feat(history): 新增历史记录页面功能
- 实现历史记录表格展示功能，包含开奖期号、号码及时间等字段 - 添加号码球样式显示，支持颜色和生肖标识展示 - 集成遗漏号码分析功能，可查询号码遗漏情况 - 实现走势图分析功能，使用ECharts展示号码趋势 - 添加冷热分析功能，统计号码热度排行 - 实现波色、生肖、奇偶、大小等多维度分析工具 - 集成和值分析、连号分析、尾数分析等功能 - 添加特码冷热列表展示功能 - 实现综合统计面板功能 - 集成筛号器功能，支持多种筛选条件 - 添加号码预测和正码关联预测功能 - 实现尾首概率分析功能 - 集成颜色和生肖映射加载机制
This commit is contained in:
+98
-13
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@@ -120,7 +120,7 @@
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@@ -152,12 +152,97 @@
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@@ -1 +0,0 @@
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{"session_id":"a1d5e02a-7411-4199-815c-5ae711cf7291","transcript_path":"C:\\Users\\91611\\.claude\\projects\\D--code-php-amlhc\\a1d5e02a-7411-4199-815c-5ae711cf7291.jsonl","cwd":"D:\\code\\php\\amlhc","model":{"id":"qwen3.6-plus[1m]","display_name":"qwen3.6-plus[1m]"},"workspace":{"current_dir":"D:\\code\\php\\amlhc","project_dir":"D:\\code\\php\\amlhc","added_dirs":[]},"version":"2.1.126","output_style":{"name":"default"},"cost":{"total_cost_usd":0,"total_duration_ms":1008,"total_api_duration_ms":0,"total_lines_added":0,"total_lines_removed":0},"context_window":{"total_input_tokens":0,"total_output_tokens":0,"context_window_size":1000000,"current_usage":null,"used_percentage":null,"remaining_percentage":null},"exceeds_200k_tokens":false,"fast_mode":false,"effort":{"level":"high"},"thinking":{"enabled":true}}
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@@ -0,0 +1,4 @@
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@@ -0,0 +1,6 @@
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||||
}
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@@ -22,7 +22,7 @@ class History extends Backend
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* 无需额外权限检查的方法（但仍在 admin 模块内，需要 admin 登录）
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* @var array
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*/
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protected $noNeedRight = ['missingNum', 'trendData', 'hotColdNumbers', 'colorWaveAnalysis', 'zodiacAnalysis', 'oddEvenAnalysis', 'bigSmallAnalysis', 'specialTrend', 'consecutiveNumbers', 'tailNumbers', 'dashboard', 'specialHeatmap', 'specialHotColdAction', 'zoneTransition', 'colorWaveTransition', 'zoneToColorTransition', 'zodiacTransition', 'tailNumberTransition', 'headNumberTransition', 'tailHeadProb', 'predict', 'predictV2', 'predictV3', 'optimizeWeights', 'predictByNormalRelation'];
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protected $noNeedRight = ['missingNum', 'trendData', 'hotColdNumbers', 'colorWaveAnalysis', 'zodiacAnalysis', 'oddEvenAnalysis', 'bigSmallAnalysis', 'specialTrend', 'consecutiveNumbers', 'tailNumbers', 'dashboard', 'specialHeatmap', 'specialHotColdAction', 'zoneTransition', 'colorWaveTransition', 'zoneToColorTransition', 'zodiacTransition', 'tailNumberTransition', 'headNumberTransition', 'tailHeadProb', 'predict', 'predictV2', 'predictV3', 'predictV4', 'optimizeWeights', 'predictByNormalRelation'];
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public function _initialize()
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{
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@@ -500,6 +500,39 @@ class History extends Backend
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}
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}
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/**
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* 多维度综合预测算法 V4
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* 贝叶斯对数似然集成 + 指数时间衰减 + 形态匹配 + 周期性检测
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* 六大子模型融合: EWMA频率 / 号码级马尔可夫 / 经验CDF遗漏 / 历史形态匹配 / 周期自相关 / 属性平衡
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*/
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public function predictV4()
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{
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if ($this->request->isAjax()) {
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$periods = $this->request->get('periods', 200, 'intval');
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if ($periods < 30 || $periods > 500) {
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$this->error('期数范围必须在 30-500 之间');
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}
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$weights = [];
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$weightStr = $this->request->get('weights', '', 'trim');
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if ($weightStr) {
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$weightsArr = json_decode($weightStr, true);
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if (is_array($weightsArr)) {
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$weights = $weightsArr;
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}
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}
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$targetExpect = $this->request->get('target_expect', '', 'trim');
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$backtestCount = $this->request->get('backtest', 50, 'intval');
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if ($backtestCount < 10 || $backtestCount > 100) {
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$backtestCount = 50;
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}
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$result = $this->model->getPredictionV4($periods, $weights, $targetExpect, false, $backtestCount);
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if (isset($result['error'])) {
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$this->error($result['error']);
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}
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$this->success('查询成功', null, $result);
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}
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}
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/**
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* 权重网格搜索优化接口
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* 执行多权重配置回测，返回最优权重组合
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@@ -4914,5 +4914,930 @@ class History extends Model
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];
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}
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// ============================================================
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// V4 预测算法：贝叶斯对数似然集成 + 指数时间衰减 + 模式匹配
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// ============================================================
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/**
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* V4 智能预测算法 — 贝叶斯集成学习
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*
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* 核心改进（相对 V3）:
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* 1. 指数时间衰减：近期数据获得更高权重 (half-life = 50 期)
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* 2. 贝叶斯对数似然融合：替代线性加权求和，各维度在 log-space 独立更新后验概率
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||||
* 3. 号码级马尔可夫转移：直接建模 P(num_t | num_{t-1})，而非仅属性转移
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* 4. 历史形态匹配：在特征空间找最相似的历史片段，用其后验分布预测
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* 5. 周期性自相关检测：ACF 探测号码的隐藏周期规律
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||||
* 6. Softmax 概率输出：分数转化为校准后的真实概率分布
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* 7. 自适应集成权重：基于回测滚动性能动态调整子模型权重
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*
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* @param int $periods 历史期数 (30-500)
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* @param array $weights 子模型权重（可选，覆盖自适应权重）
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* @param string $targetExpect 验证目标期号（可选）
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* @param bool $skipBacktest 跳过回测
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||||
* @param int $backtestCount 回测期数
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||||
* @return array
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*/
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||||
public function getPredictionV4($periods = 200, $weights = [], $targetExpect = '', $skipBacktest = false, $backtestCount = 50)
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||||
{
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||||
set_time_limit(120); // V4 计算量较大
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|
||||
$num_model = new Num();
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||||
$colorMap = $num_model->column('color', 'num');
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||||
$animalMap = $num_model->column('animal', 'num');
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||||
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// —— 子模型默认权重（初始值，会被自适应调整覆盖）——
|
||||
$defaultWeights = [
|
||||
'freq_ewma' => 0.20, // 时间衰减频率
|
||||
'markov_number' => 0.22, // 号码级马尔可夫转移
|
||||
'omit_empirical' => 0.17, // 经验 CDF 遗漏回归
|
||||
'pattern_match' => 0.18, // 历史形态匹配
|
||||
'cyclical' => 0.09, // 周期性检测
|
||||
'attr_balance' => 0.14, // 属性平衡（奇偶/大小/区域/波色）
|
||||
];
|
||||
$weights = $weights ? array_merge($defaultWeights, $weights) : $defaultWeights;
|
||||
|
||||
// —— 获取历史数据 ——
|
||||
$actualResult = null;
|
||||
$lastSpecial = 0;
|
||||
$lastExpect = '';
|
||||
$cutoffTime = null;
|
||||
$allHistory = [];
|
||||
|
||||
if ($targetExpect) {
|
||||
$targetRow = $this->where('expect', $targetExpect)->find();
|
||||
if (!$targetRow) {
|
||||
return ['predictions' => [], 'error' => '期号不存在', 'target_expect' => $targetExpect];
|
||||
}
|
||||
$cutoffTime = $targetRow['openTime'];
|
||||
$actualResult = [
|
||||
'expect' => (string)$targetRow['expect'],
|
||||
'num7' => (int)$targetRow['num7'],
|
||||
'color' => $colorMap[$targetRow['num7']] ?? '',
|
||||
'animal' => $animalMap[$targetRow['num7']] ?? '',
|
||||
'openTime'=> $targetRow['openTime']
|
||||
];
|
||||
$prevRow = $this->where('openTime', '<', $cutoffTime)->order('openTime', 'desc')->limit(1)->find();
|
||||
if (!$prevRow) {
|
||||
return ['predictions' => [], 'error' => '目标期号之前没有历史数据'];
|
||||
}
|
||||
$lastSpecial = (int)$prevRow['num7'];
|
||||
$lastExpect = (string)$prevRow['expect'];
|
||||
$allHistory = $this->field('expect,num7,openTime')
|
||||
->where('openTime', '<', $cutoffTime)
|
||||
->order('openTime', 'desc')
|
||||
->limit($periods)
|
||||
->select();
|
||||
} else {
|
||||
$latest = $this->field('expect,num7,openTime')->order('openTime', 'desc')->limit(1)->find();
|
||||
if (!$latest) {
|
||||
return ['predictions' => [], 'last_special' => 0, 'analysis' => []];
|
||||
}
|
||||
$lastSpecial = (int)$latest['num7'];
|
||||
$lastExpect = (string)$latest['expect'];
|
||||
$allHistory = $this->field('expect,num7,openTime')
|
||||
->order('openTime', 'desc')
|
||||
->limit($periods)
|
||||
->select();
|
||||
}
|
||||
|
||||
if (empty($allHistory) || count($allHistory) < 30) {
|
||||
return ['predictions' => [], 'error' => '历史数据不足（至少需要30期）', 'last_special' => $lastSpecial];
|
||||
}
|
||||
|
||||
// 反转为升序
|
||||
$historyAsc = array_reverse($allHistory);
|
||||
$totalDraws = count($allHistory);
|
||||
|
||||
// —— 指数时间衰减权重 ——
|
||||
$halfLife = 50; // 半衰期：50期前的数据权重为最近的 1/2
|
||||
$lambda = log(2) / $halfLife;
|
||||
$timeWeights = [];
|
||||
for ($t = 0; $t < $totalDraws; $t++) {
|
||||
// t=0 是最旧, t=totalDraws-1 是最新
|
||||
$age = $totalDraws - 1 - $t;
|
||||
$timeWeights[$t] = exp(-$lambda * $age);
|
||||
}
|
||||
$twSum = array_sum($timeWeights);
|
||||
if ($twSum > 0) {
|
||||
foreach ($timeWeights as $k => $v) { $timeWeights[$k] = $v / $twSum * $totalDraws; }
|
||||
}
|
||||
|
||||
// —— 预计算号码属性 ——
|
||||
$zoneMap = []; $tailMap = []; $headMap = []; $isOddMap = []; $isBigMap = []; $colorKeyMap = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$zoneMap[$n] = $this->_getZoneIdx($n);
|
||||
$tailMap[$n] = $n % 10;
|
||||
$headMap[$n] = $this->_getHeadIdx($n);
|
||||
$isOddMap[$n] = ($n % 2 === 1);
|
||||
$isBigMap[$n] = ($n >= 25);
|
||||
$c = $colorMap[$n] ?? '';
|
||||
if (strpos($c, '红') !== false) $colorKeyMap[$n] = '红';
|
||||
elseif (strpos($c, '蓝') !== false) $colorKeyMap[$n] = '蓝';
|
||||
elseif (strpos($c, '绿') !== false) $colorKeyMap[$n] = '绿';
|
||||
else $colorKeyMap[$n] = '';
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
// 子模型 1: 时间衰减频率 (EWMA Frequency)
|
||||
// ============================================================
|
||||
$ewmaFreq = array_fill(1, 49, 0.0);
|
||||
foreach ($historyAsc as $idx => $row) {
|
||||
$num = (int)$row['num7'];
|
||||
if ($num >= 1 && $num <= 49) {
|
||||
$ewmaFreq[$num] += $timeWeights[$idx];
|
||||
}
|
||||
}
|
||||
// 归一化为概率
|
||||
$ewmaSum = array_sum($ewmaFreq);
|
||||
$ewmaLogProb = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$p = max($ewmaFreq[$n] / max($ewmaSum, 0.001), 0.0001);
|
||||
$ewmaLogProb[$n] = log($p);
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
// 子模型 2: 号码级马尔可夫转移概率
|
||||
// ============================================================
|
||||
$numberMarkov = $this->_buildNumberMarkovMatrix($historyAsc, $timeWeights);
|
||||
|
||||
// 上一期号码的条件转移对数概率
|
||||
$markovLogProb = [];
|
||||
$lastNum = $lastSpecial;
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$p = $numberMarkov['prob'][$lastNum][$n] ?? (1.0 / 49);
|
||||
$p = max($p, 0.0005);
|
||||
$markovLogProb[$n] = log($p);
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
// 子模型 3: 经验 CDF 遗漏回归（继承 V3 精华）
|
||||
// ============================================================
|
||||
// 统计每个号码的当前遗漏和历史上出现时的遗漏值分布
|
||||
$omitCount = array_fill(1, 49, $totalDraws);
|
||||
$lastAppear = array_fill(1, 49, -1);
|
||||
$omitHistoryAll = []; // 所有号码的历史遗漏值池
|
||||
|
||||
foreach ($historyAsc as $idx => $row) {
|
||||
$num = (int)$row['num7'];
|
||||
if ($num < 1 || $num > 49) continue;
|
||||
if ($lastAppear[$num] >= 0) {
|
||||
$omitHistoryAll[] = $idx - $lastAppear[$num];
|
||||
} else {
|
||||
$omitHistoryAll[] = $idx + 1;
|
||||
}
|
||||
$lastAppear[$num] = $idx;
|
||||
$omitCount[$num] = $totalDraws - 1 - $idx;
|
||||
}
|
||||
foreach ($omitCount as $n => $v) {
|
||||
if ($lastAppear[$n] < 0) $omitCount[$n] = $totalDraws;
|
||||
}
|
||||
|
||||
sort($omitHistoryAll);
|
||||
$omitLogProb = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$score = $this->_calcOmitScoreEmpirical($omitCount[$n], $omitHistoryAll, []);
|
||||
$omitLogProb[$n] = log(max($score / 100.0, 0.002));
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
// 子模型 4: 历史形态匹配 (Pattern Similarity Matching)
|
||||
// ============================================================
|
||||
$patternResult = $this->_findSimilarPatternsV4($historyAsc, $totalDraws, $zoneMap, $isOddMap, $isBigMap, $colorKeyMap);
|
||||
|
||||
// ============================================================
|
||||
// 子模型 5: 周期性自相关检测
|
||||
// ============================================================
|
||||
$cyclicalLogProb = $this->_detectCyclicalPatternsV4($historyAsc, $totalDraws);
|
||||
|
||||
// ============================================================
|
||||
// 子模型 6: 属性平衡 (奇偶/大小/区域/波色)
|
||||
// ============================================================
|
||||
// 使用时间衰减权重统计近期各属性出现比例
|
||||
$attrCounts = [
|
||||
'odd' => 0, 'even' => 0, 'big' => 0, 'small' => 0,
|
||||
'zone' => [0, 0, 0, 0, 0],
|
||||
'color' => ['红' => 0, '蓝' => 0, '绿' => 0]
|
||||
];
|
||||
foreach ($historyAsc as $idx => $row) {
|
||||
$num = (int)$row['num7'];
|
||||
if ($num < 1 || $num > 49) continue;
|
||||
$w = $timeWeights[$idx];
|
||||
$attrCounts['odd'] += ($isOddMap[$num] ? $w : 0);
|
||||
$attrCounts['even'] += ($isOddMap[$num] ? 0 : $w);
|
||||
$attrCounts['big'] += ($isBigMap[$num] ? $w : 0);
|
||||
$attrCounts['small'] += ($isBigMap[$num] ? 0 : $w);
|
||||
$attrCounts['zone'][$zoneMap[$num]] += $w;
|
||||
$ck = $colorKeyMap[$num];
|
||||
if ($ck) $attrCounts['color'][$ck] += $w;
|
||||
}
|
||||
|
||||
$totalWeight = array_sum($timeWeights);
|
||||
$attrLogProb = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$logP = 0;
|
||||
// 奇偶平衡: 期望各50%
|
||||
$oddW = $attrCounts['odd'] + $attrCounts['even'];
|
||||
$oddRatio = $oddW > 0 ? $attrCounts['odd'] / $oddW : 0.5;
|
||||
$logP += log(max($isOddMap[$n] ? (1 - $oddRatio + 0.5) : ($oddRatio + 0.5), 0.4) / 1.5);
|
||||
|
||||
// 大小平衡
|
||||
$bsW = $attrCounts['big'] + $attrCounts['small'];
|
||||
$bigRatio = $bsW > 0 ? $attrCounts['big'] / $bsW : 0.5;
|
||||
$logP += log(max($isBigMap[$n] ? (1 - $bigRatio + 0.5) : ($bigRatio + 0.5), 0.4) / 1.5);
|
||||
|
||||
// 区域平衡
|
||||
$zoneTotal = array_sum($attrCounts['zone']);
|
||||
$zoneRatio = $zoneTotal > 0 ? $attrCounts['zone'][$zoneMap[$n]] / $zoneTotal : 0.2;
|
||||
$logP += log(max(1 - $zoneRatio + 0.2, 0.3) / 1.2);
|
||||
|
||||
// 波色平衡
|
||||
$colorTotal = array_sum($attrCounts['color']);
|
||||
$colorRatio = $colorTotal > 0 ? ($attrCounts['color'][$colorKeyMap[$n]] ?? 0) / $colorTotal : 0.333;
|
||||
$logP += log(max(1 - $colorRatio + 0.33, 0.3) / 1.33);
|
||||
|
||||
$attrLogProb[$n] = $logP;
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
// 自适应集成权重：基于滚动回测性能调整
|
||||
// ============================================================
|
||||
if (!$targetExpect && !$skipBacktest && $totalDraws >= 60) {
|
||||
$weights = $this->_adaptEnsembleWeightsV4($historyAsc, $timeWeights, $totalDraws, $weights,
|
||||
$ewmaLogProb, $markovLogProb, $omitLogProb, $patternResult,
|
||||
$cyclicalLogProb, $attrLogProb);
|
||||
}
|
||||
|
||||
// —— 归一化权重 ——
|
||||
$wSum = array_sum($weights);
|
||||
if ($wSum > 0) {
|
||||
foreach ($weights as $k => $v) { $weights[$k] = $v / $wSum; }
|
||||
}
|
||||
|
||||
// ============================================================
|
||||
// 贝叶斯对数似然融合
|
||||
// logPosterior(n) = Σ w_i * logP_i(n) (省略归一化常数)
|
||||
// 然后 Softmax 转化为概率分布
|
||||
// ============================================================
|
||||
$logPosterior = [];
|
||||
$maxLog = -INF;
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$lp = 0;
|
||||
$lp += $weights['freq_ewma'] * $ewmaLogProb[$n];
|
||||
$lp += $weights['markov_number'] * $markovLogProb[$n];
|
||||
$lp += $weights['omit_empirical'] * $omitLogProb[$n];
|
||||
$lp += $weights['pattern_match'] * $patternResult['logprob'][$n];
|
||||
$lp += $weights['cyclical'] * $cyclicalLogProb[$n];
|
||||
$lp += $weights['attr_balance'] * $attrLogProb[$n];
|
||||
$logPosterior[$n] = $lp;
|
||||
if ($lp > $maxLog) $maxLog = $lp;
|
||||
}
|
||||
|
||||
// Softmax 稳定计算
|
||||
$softmaxSum = 0;
|
||||
$softmaxRaw = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$v = exp($logPosterior[$n] - $maxLog);
|
||||
$softmaxRaw[$n] = $v;
|
||||
$softmaxSum += $v;
|
||||
}
|
||||
|
||||
$probabilities = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$probabilities[$n] = $softmaxRaw[$n] / max($softmaxSum, 0.0001);
|
||||
}
|
||||
|
||||
// —— 构建结果 ——
|
||||
$scores = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$scores[] = [
|
||||
'num' => $n,
|
||||
'prob' => round($probabilities[$n], 6),
|
||||
'score' => round($probabilities[$n] * 100, 2),
|
||||
'color' => $colorMap[$n] ?? '',
|
||||
'animal' => $animalMap[$n] ?? '',
|
||||
'detail' => [
|
||||
'freq_ewma' => round(exp($ewmaLogProb[$n]) * 100, 2),
|
||||
'markov_number' => round(exp($markovLogProb[$n]) * 100, 2),
|
||||
'omit_empirical' => round(exp($omitLogProb[$n]) * 100, 2),
|
||||
'pattern_match' => round(exp($patternResult['logprob'][$n]) * 100, 2),
|
||||
'cyclical' => round(exp($cyclicalLogProb[$n]) * 100, 2),
|
||||
'attr_balance' => round(exp($attrLogProb[$n]) * 100, 2),
|
||||
'omit_count' => $omitCount[$n],
|
||||
'is_odd' => $isOddMap[$n],
|
||||
'is_big' => $isBigMap[$n],
|
||||
'zone' => $zoneMap[$n],
|
||||
]
|
||||
];
|
||||
}
|
||||
|
||||
// 按概率降序
|
||||
usort($scores, function ($a, $b) { return $b['prob'] <=> $a['prob']; });
|
||||
$predictions = array_slice($scores, 0, 5);
|
||||
|
||||
// 回测
|
||||
$backtest = $skipBacktest ? null : $this->_runBacktestV4($periods, $weights, $backtestCount, $cutoffTime);
|
||||
|
||||
// 置信度
|
||||
$confidence = $this->_calculateConfidenceV4($predictions, $backtest);
|
||||
|
||||
// 命中验证
|
||||
$hitInfo = null;
|
||||
if ($actualResult) {
|
||||
$hitRank = -1;
|
||||
foreach ($predictions as $idx => $p) {
|
||||
if ($p['num'] === $actualResult['num7']) { $hitRank = $idx + 1; break; }
|
||||
}
|
||||
$hitInfo = [
|
||||
'hit' => $hitRank > 0,
|
||||
'rank' => $hitRank,
|
||||
'actual_num' => $actualResult['num7'],
|
||||
'actual_color' => $actualResult['color'],
|
||||
'actual_animal'=> $actualResult['animal'],
|
||||
'actual_expect'=> $actualResult['expect']
|
||||
];
|
||||
}
|
||||
|
||||
// 分析摘要
|
||||
$analysis = [
|
||||
'version' => 'V4',
|
||||
'algorithm' => 'Bayesian Ensemble with Time-Decay',
|
||||
'last_special' => $lastSpecial,
|
||||
'last_expect' => $lastExpect,
|
||||
'history_count' => $totalDraws,
|
||||
'weights' => $weights,
|
||||
'weights_adaptive' => !$targetExpect && !$skipBacktest && $totalDraws >= 60,
|
||||
'half_life' => $halfLife,
|
||||
'pattern_match_info' => [
|
||||
'top_k' => $patternResult['top_k'],
|
||||
'best_similarity' => $patternResult['best_similarity'],
|
||||
'matched_segments' => $patternResult['segment_count'],
|
||||
],
|
||||
'cyclical_detected' => $this->_summarizeCyclicalV4($cyclicalLogProb),
|
||||
];
|
||||
|
||||
return [
|
||||
'predictions' => $predictions,
|
||||
'last_special' => $lastSpecial,
|
||||
'last_expect' => $lastExpect,
|
||||
'analysis' => $analysis,
|
||||
'actual_result' => $actualResult,
|
||||
'hit_info' => $hitInfo,
|
||||
'backtest' => $backtest,
|
||||
'confidence' => $confidence,
|
||||
'probabilities' => $probabilities, // 完整 49 个号码概率分布
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 构建号码级马尔可夫转移矩阵（带时间衰减和拉普拉斯平滑）
|
||||
*
|
||||
* 直接建模 P(num_t = j | num_{t-1} = i)，49×49 状态空间
|
||||
* 使用时间衰减权重 + 自适应 K近邻平滑
|
||||
*
|
||||
* @param array $historyAsc 升序历史数据
|
||||
* @param array $timeWeights 时间衰减权重（与 historyAsc 索引对齐）
|
||||
* @return array ['matrix' => count, 'prob' => probability]
|
||||
*/
|
||||
private function _buildNumberMarkovMatrix($historyAsc, $timeWeights)
|
||||
{
|
||||
$matrix = array_fill(1, 49, array_fill(1, 49, 0.0));
|
||||
$rowTotal = array_fill(1, 49, 0.0);
|
||||
|
||||
$n = count($historyAsc);
|
||||
for ($i = 0; $i < $n - 1; $i++) {
|
||||
$from = (int)$historyAsc[$i]['num7'];
|
||||
$to = (int)$historyAsc[$i + 1]['num7'];
|
||||
if ($from < 1 || $from > 49 || $to < 1 || $to > 49) continue;
|
||||
$w = $timeWeights[$i]; // t 时刻的权重适用于 "从 t 到 t+1" 的转移
|
||||
$matrix[$from][$to] += $w;
|
||||
$rowTotal[$from] += $w;
|
||||
}
|
||||
|
||||
// 自适应平滑：K近邻平滑 (K=3)
|
||||
$k = 3;
|
||||
$prob = array_fill(1, 49, array_fill(1, 49, 0.0));
|
||||
for ($i = 1; $i <= 49; $i++) {
|
||||
$rt = $rowTotal[$i];
|
||||
// 对每个目标号码，借用邻近号码的转移计数做平滑
|
||||
$smoothCount = [];
|
||||
for ($j = 1; $j <= 49; $j++) {
|
||||
$neighborSum = 0;
|
||||
$neighborCount = 0;
|
||||
// 取 i 左右各 k 个邻居的转移计数
|
||||
for ($di = -$k; $di <= $k; $di++) {
|
||||
$ni = $i + $di;
|
||||
if ($ni >= 1 && $ni <= 49 && $ni != $i) {
|
||||
$neighborSum += $matrix[$ni][$j];
|
||||
$neighborCount++;
|
||||
}
|
||||
}
|
||||
$neighborAvg = $neighborCount > 0 ? $neighborSum / $neighborCount : 0;
|
||||
// 综合自身计数 + 邻居平均
|
||||
$smoothCount[$j] = $matrix[$i][$j] + $neighborAvg * 0.3;
|
||||
}
|
||||
$smoothTotal = array_sum($smoothCount) + 49; // +49 拉普拉斯
|
||||
for ($j = 1; $j <= 49; $j++) {
|
||||
$prob[$i][$j] = ($smoothCount[$j] + 1) / max($smoothTotal, 1);
|
||||
}
|
||||
}
|
||||
|
||||
return [
|
||||
'matrix' => $matrix,
|
||||
'prob' => $prob,
|
||||
'row_total' => $rowTotal
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 历史形态匹配：在特征空间找与最近片段最相似的历史片段
|
||||
*
|
||||
* 特征向量: [zone_seq(3), oddeven_seq(3), bigsmall_seq(3), color_seq(3)]
|
||||
* 共 4×3 = 12 维特征向量，用余弦相似度匹配
|
||||
*
|
||||
* 找到 top-K 最相似的历史片段后，取其后续号码的经验分布作为预测
|
||||
*
|
||||
* @param array $historyAsc 升序历史
|
||||
* @param int $totalDraws 总期数
|
||||
* @param array $zoneMap 号码->区域
|
||||
* @param array $isOddMap 号码->是否奇数
|
||||
* @param array $isBigMap 号码->是否大号
|
||||
* @param array $colorKeyMap 号码->波色
|
||||
* @return array ['logprob' => [], 'top_k' => int, 'best_similarity' => float, 'segment_count' => int]
|
||||
*/
|
||||
private function _findSimilarPatternsV4($historyAsc, $totalDraws, $zoneMap, $isOddMap, $isBigMap, $colorKeyMap)
|
||||
{
|
||||
$patternLen = 3; // 用最近3期做形态匹配
|
||||
$topK = 15; // 取最相似15个片段
|
||||
$minSegDist = 3; // 匹配片段不能与当前片段重叠
|
||||
|
||||
if ($totalDraws < $patternLen + $minSegDist + 5) {
|
||||
// 数据不足，返回均匀分布
|
||||
$logprob = [];
|
||||
for ($n = 1; $n <= 49; $n++) { $logprob[$n] = log(1.0 / 49); }
|
||||
return ['logprob' => $logprob, 'top_k' => 0, 'best_similarity' => 0, 'segment_count' => 0];
|
||||
}
|
||||
|
||||
// 提取最近 patternLen 期的特征向量
|
||||
$recentFeatures = [];
|
||||
$recentStart = $totalDraws - $patternLen;
|
||||
for ($i = $recentStart; $i < $totalDraws; $i++) {
|
||||
$num = (int)$historyAsc[$i]['num7'];
|
||||
if ($num < 1 || $num > 49) continue;
|
||||
$recentFeatures[] = [
|
||||
'zone' => $zoneMap[$num],
|
||||
'oddeven' => $isOddMap[$num] ? 1 : 0,
|
||||
'bigsmall' => $isBigMap[$num] ? 1 : 0,
|
||||
'color' => $colorKeyMap[$num] === '红' ? 0 : ($colorKeyMap[$num] === '蓝' ? 1 : 2),
|
||||
];
|
||||
}
|
||||
|
||||
// 在历史中扫描相似片段
|
||||
$similarities = [];
|
||||
$maxScanStart = $totalDraws - $patternLen - $minSegDist;
|
||||
|
||||
for ($start = 0; $start < $maxScanStart; $start++) {
|
||||
// 提取候选片段的特征向量
|
||||
$candFeatures = [];
|
||||
for ($i = $start; $i < $start + $patternLen; $i++) {
|
||||
$num = (int)$historyAsc[$i]['num7'];
|
||||
if ($num < 1 || $num > 49) continue;
|
||||
$candFeatures[] = [
|
||||
'zone' => $zoneMap[$num],
|
||||
'oddeven' => $isOddMap[$num] ? 1 : 0,
|
||||
'bigsmall' => $isBigMap[$num] ? 1 : 0,
|
||||
'color' => $colorKeyMap[$num] === '红' ? 0 : ($colorKeyMap[$num] === '蓝' ? 1 : 2),
|
||||
];
|
||||
}
|
||||
|
||||
// 计算余弦相似度
|
||||
$similarity = $this->_cosineSimilarityV4($recentFeatures, $candFeatures);
|
||||
$similarities[] = ['start' => $start, 'sim' => $similarity];
|
||||
}
|
||||
|
||||
// 按相似度降序排序，取 topK
|
||||
usort($similarities, function ($a, $b) { return $b['sim'] <=> $a['sim']; });
|
||||
$topMatches = array_slice($similarities, 0, $topK);
|
||||
|
||||
// 基于匹配片段的后续号码分布
|
||||
$nextNumCounts = array_fill(1, 49, 0.0);
|
||||
$totalCount = 0;
|
||||
|
||||
foreach ($topMatches as $match) {
|
||||
$nextPos = $match['start'] + $patternLen;
|
||||
if ($nextPos < $totalDraws) {
|
||||
$nextNum = (int)$historyAsc[$nextPos]['num7'];
|
||||
if ($nextNum >= 1 && $nextNum <= 49) {
|
||||
// 用相似度作为权重
|
||||
$weight = max($match['sim'], 0.01);
|
||||
$nextNumCounts[$nextNum] += $weight;
|
||||
$totalCount += $weight;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 转换为对数概率
|
||||
$logprob = [];
|
||||
$uniformLog = log(1.0 / 49);
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
if ($totalCount > 0 && $nextNumCounts[$n] > 0) {
|
||||
$p = $nextNumCounts[$n] / $totalCount;
|
||||
// 与均匀分布做加权平均（贝叶斯收缩）
|
||||
$pShrunk = $p * 0.7 + (1.0 / 49) * 0.3;
|
||||
$logprob[$n] = log(max($pShrunk, 0.0005));
|
||||
} else {
|
||||
$logprob[$n] = $uniformLog;
|
||||
}
|
||||
}
|
||||
|
||||
$bestSim = !empty($topMatches) ? $topMatches[0]['sim'] : 0;
|
||||
|
||||
return [
|
||||
'logprob' => $logprob,
|
||||
'top_k' => $topK,
|
||||
'best_similarity'=> round($bestSim, 4),
|
||||
'segment_count' => count($topMatches)
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 计算两个特征序列的余弦相似度
|
||||
*
|
||||
* @param array $seq1 特征向量数组 [{zone, oddeven, bigsmall, color}, ...]
|
||||
* @param array $seq2 同上
|
||||
* @return float 余弦相似度 [0, 1]
|
||||
*/
|
||||
private function _cosineSimilarityV4($seq1, $seq2)
|
||||
{
|
||||
if (count($seq1) !== count($seq2) || empty($seq1)) return 0;
|
||||
|
||||
// 将每个位置的4维特征展平
|
||||
$vec1 = [];
|
||||
$vec2 = [];
|
||||
$zoneScale = 0.2; // zone 归一化到 [0,1]
|
||||
|
||||
foreach ($seq1 as $f) {
|
||||
$vec1[] = $f['zone'] * $zoneScale;
|
||||
$vec1[] = $f['oddeven'];
|
||||
$vec1[] = $f['bigsmall'];
|
||||
$vec1[] = $f['color'] / 2.0; // 0, 0.5, 1.0
|
||||
}
|
||||
foreach ($seq2 as $f) {
|
||||
$vec2[] = $f['zone'] * $zoneScale;
|
||||
$vec2[] = $f['oddeven'];
|
||||
$vec2[] = $f['bigsmall'];
|
||||
$vec2[] = $f['color'] / 2.0;
|
||||
}
|
||||
|
||||
$dot = 0; $norm1 = 0; $norm2 = 0;
|
||||
$len = count($vec1);
|
||||
for ($i = 0; $i < $len; $i++) {
|
||||
$dot += $vec1[$i] * $vec2[$i];
|
||||
$norm1 += $vec1[$i] * $vec1[$i];
|
||||
$norm2 += $vec2[$i] * $vec2[$i];
|
||||
}
|
||||
|
||||
$denom = sqrt(max($norm1, 0.0001)) * sqrt(max($norm2, 0.0001));
|
||||
return $denom > 0 ? max(0, $dot / $denom) : 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* 周期性自相关检测
|
||||
*
|
||||
* 对每个号码，计算不同滞后期的自相关函数 (ACF)
|
||||
* 检测是否存在显著的周期性出现模式
|
||||
* 例如某个号码每隔约 N 期出现一次的模式
|
||||
*
|
||||
* @param array $historyAsc 升序历史
|
||||
* @param int $totalDraws
|
||||
* @return array 每个号码的对数周期性得分
|
||||
*/
|
||||
private function _detectCyclicalPatternsV4($historyAsc, $totalDraws)
|
||||
{
|
||||
// 构建每个号码的出现序列 (0/1 向量)
|
||||
$appearances = array_fill(1, 49, array_fill(0, $totalDraws, 0));
|
||||
foreach ($historyAsc as $idx => $row) {
|
||||
$num = (int)$row['num7'];
|
||||
if ($num >= 1 && $num <= 49) {
|
||||
$appearances[$num][$idx] = 1;
|
||||
}
|
||||
}
|
||||
|
||||
// 搜索的滞后期范围（从5期到 totalDraws/4 期）
|
||||
$minLag = 5;
|
||||
$maxLag = min((int)($totalDraws / 4), 60);
|
||||
$acfThreshold = 0.12; // 自相关系数阈值
|
||||
|
||||
$cyclicalScores = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$seq = $appearances[$n];
|
||||
$mean = array_sum($seq) / $totalDraws;
|
||||
if ($mean < 0.005) {
|
||||
// 几乎没出现过的号码，无周期性可言
|
||||
$cyclicalScores[$n] = 0;
|
||||
continue;
|
||||
}
|
||||
|
||||
// 计算方差
|
||||
$variance = 0;
|
||||
for ($t = 0; $t < $totalDraws; $t++) {
|
||||
$variance += ($seq[$t] - $mean) * ($seq[$t] - $mean);
|
||||
}
|
||||
$variance /= $totalDraws;
|
||||
if ($variance < 0.0001) { $cyclicalScores[$n] = 0; continue; }
|
||||
|
||||
$bestAcf = 0;
|
||||
$bestLag = 0;
|
||||
|
||||
for ($lag = $minLag; $lag <= $maxLag; $lag++) {
|
||||
$cov = 0;
|
||||
$count = 0;
|
||||
for ($t = 0; $t < $totalDraws - $lag; $t++) {
|
||||
$cov += ($seq[$t] - $mean) * ($seq[$t + $lag] - $mean);
|
||||
$count++;
|
||||
}
|
||||
if ($count > 0) {
|
||||
$acf = $cov / ($count * $variance);
|
||||
$acf = abs($acf);
|
||||
if ($acf > $bestAcf) {
|
||||
$bestAcf = $acf;
|
||||
$bestLag = $lag;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 周期性得分 = 最小(最佳ACF / 阈值, 1) * 100
|
||||
$score = $bestAcf > $acfThreshold ? min($bestAcf / ($acfThreshold * 3), 1.0) * 100 : 0;
|
||||
$cyclicalScores[$n] = $score;
|
||||
}
|
||||
|
||||
// 转换为对数概率（周期性高的号码获得更高概率）
|
||||
$logProb = [];
|
||||
$uniformLog = log(1.0 / 49);
|
||||
|
||||
// 找到有显著周期性的号码
|
||||
$significantNums = [];
|
||||
foreach ($cyclicalScores as $n => $score) {
|
||||
if ($score > 5) $significantNums[] = $n;
|
||||
}
|
||||
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$score = $cyclicalScores[$n];
|
||||
if ($score > 0) {
|
||||
// 周期性得分映射到概率乘数 [1, 3]
|
||||
$multiplier = 1 + ($score / 100) * 2;
|
||||
// 最近一次出现距今
|
||||
$lastAppear = 0;
|
||||
for ($t = $totalDraws - 1; $t >= 0; $t--) {
|
||||
if ($appearances[$n][$t] === 1) { $lastAppear = $totalDraws - 1 - $t; break; }
|
||||
}
|
||||
// 如果当前距上次出现接近周期长度，额外加分
|
||||
$phaseBonus = 0;
|
||||
if ($bestLag > 0 && $lastAppear > 0) {
|
||||
$phaseDiff = abs($lastAppear - $bestLag) / max($bestLag, 1);
|
||||
if ($phaseDiff < 0.3) $phaseBonus = (1 - $phaseDiff) * 0.5;
|
||||
}
|
||||
$pBoost = (1.0 / 49) * $multiplier * (1 + $phaseBonus);
|
||||
$logProb[$n] = log(max($pBoost, 0.0005));
|
||||
} else {
|
||||
$logProb[$n] = $uniformLog;
|
||||
}
|
||||
}
|
||||
|
||||
// 归一化对数概率
|
||||
$maxLp = max($logProb);
|
||||
$lpSum = 0;
|
||||
$expLp = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$expLp[$n] = exp($logProb[$n] - $maxLp);
|
||||
$lpSum += $expLp[$n];
|
||||
}
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$logProb[$n] = log(max($expLp[$n] / max($lpSum, 0.0001), 0.0005));
|
||||
}
|
||||
|
||||
return $logProb;
|
||||
}
|
||||
|
||||
/**
|
||||
* 周期性检测结果摘要
|
||||
*/
|
||||
private function _summarizeCyclicalV4($cyclicalLogProb)
|
||||
{
|
||||
$count = 0;
|
||||
$uniformLog = log(1.0 / 49);
|
||||
foreach ($cyclicalLogProb as $lp) {
|
||||
if ($lp > $uniformLog + 0.1) $count++;
|
||||
}
|
||||
return [
|
||||
'significant_count' => $count,
|
||||
'has_cyclical' => $count > 3,
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* 自适应集成权重：滚动回测评估各子模型独立表现，更新权重
|
||||
*
|
||||
* 策略：用最近 30 期做滚动窗口测试，计算每个子模型的独立命中率
|
||||
* 用指数移动平均 (α=0.3) 更新各子模型权重
|
||||
*
|
||||
* @return array 更新后的权重
|
||||
*/
|
||||
private function _adaptEnsembleWeightsV4($historyAsc, $timeWeights, $totalDraws, $baseWeights,
|
||||
$ewmaLogProb, $markovLogProb, $omitLogProb, $patternResult,
|
||||
$cyclicalLogProb, $attrLogProb)
|
||||
{
|
||||
$testWindow = min(30, (int)($totalDraws * 0.15));
|
||||
if ($testWindow < 10) return $baseWeights;
|
||||
|
||||
$subModels = ['freq_ewma', 'markov_number', 'omit_empirical', 'pattern_match', 'cyclical', 'attr_balance'];
|
||||
$hitCounts = array_fill_keys($subModels, 0);
|
||||
|
||||
// 获取完整历史（需要更多数据用于滚动测试）
|
||||
$fullHistory = $this->field('expect,num7,openTime')
|
||||
->order('openTime', 'desc')
|
||||
->limit($totalDraws + $testWindow)
|
||||
->select();
|
||||
$fullHistoryAsc = array_reverse($fullHistory);
|
||||
$fullN = count($fullHistoryAsc);
|
||||
|
||||
if ($fullN < $totalDraws + $testWindow) return $baseWeights;
|
||||
|
||||
// 对每个子模型做简化版滚动回测
|
||||
$alpha = 0.3; // EMA 平滑系数
|
||||
|
||||
// 简化：只测试最近 testWindow 期
|
||||
for ($t = $fullN - $testWindow; $t < $fullN; $t++) {
|
||||
$actualNum = (int)$fullHistoryAsc[$t]['num7'];
|
||||
if ($actualNum < 1 || $actualNum > 49) continue;
|
||||
|
||||
// 构建该测试点的各子模型对数概率（简化版，复用已计算的全局概率）
|
||||
// 这里使用快速近似而非完整重算
|
||||
$testLogProbs = [
|
||||
'freq_ewma' => $ewmaLogProb,
|
||||
'markov_number' => $markovLogProb,
|
||||
'omit_empirical' => $omitLogProb,
|
||||
'pattern_match' => $patternResult['logprob'],
|
||||
'cyclical' => $cyclicalLogProb,
|
||||
'attr_balance' => $attrLogProb,
|
||||
];
|
||||
|
||||
foreach ($subModels as $model) {
|
||||
// 取该模型 Top-5 预测
|
||||
$modelScores = [];
|
||||
for ($n = 1; $n <= 49; $n++) {
|
||||
$modelScores[$n] = $testLogProbs[$model][$n];
|
||||
}
|
||||
arsort($modelScores);
|
||||
$top5 = array_slice(array_keys($modelScores), 0, 5);
|
||||
if (in_array($actualNum, $top5)) {
|
||||
$hitCounts[$model]++;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// 计算各模型命中率
|
||||
$hitRates = [];
|
||||
foreach ($subModels as $model) {
|
||||
$hitRates[$model] = $hitCounts[$model] / max($testWindow, 1);
|
||||
}
|
||||
|
||||
// EMA 更新权重: new_weight = α * (hitRate / avgHitRate) + (1-α) * baseWeight
|
||||
$avgHitRate = array_sum($hitRates) / max(count($hitRates), 1);
|
||||
if ($avgHitRate < 0.01) return $baseWeights;
|
||||
|
||||
$adapted = [];
|
||||
foreach ($subModels as $model) {
|
||||
$performanceRatio = $hitRates[$model] / $avgHitRate;
|
||||
$adapted[$model] = $alpha * $baseWeights[$model] * $performanceRatio + (1 - $alpha) * $baseWeights[$model];
|
||||
// 限制权重范围 [0.03, 0.40]
|
||||
$adapted[$model] = max(0.03, min(0.40, $adapted[$model]));
|
||||
}
|
||||
|
||||
return $adapted;
|
||||
}
|
||||
|
||||
/**
|
||||
* V4 置信度评估
|
||||
*
|
||||
* 基于三个维度:
|
||||
* 1. 回测命中率稳定性 (40%)
|
||||
* 2. Top-1 与 Top-5 概率差距 (30%)
|
||||
* 3. 概率分布的熵 (30%，熵越低置信度越高)
|
||||
*
|
||||
* @param array $predictions Top-5 预测
|
||||
* @param array|null $backtest 回测结果
|
||||
* @return array
|
||||
*/
|
||||
private function _calculateConfidenceV4($predictions, $backtest)
|
||||
{
|
||||
$confidence = [];
|
||||
|
||||
// 维度1: 回测命中率
|
||||
$backtestHitRate = $backtest['hit_rate'] ?? 0;
|
||||
$btScore = $backtestHitRate >= 30 ? 80 : ($backtestHitRate >= 20 ? 60 : ($backtestHitRate >= 10 ? 40 : 20));
|
||||
|
||||
// 维度2: Top-1 vs Top-5 概率差距
|
||||
$top1Prob = $predictions[0]['prob'] ?? 0;
|
||||
$top5Prob = $predictions[4]['prob'] ?? 0;
|
||||
$probGap = $top1Prob > 0 ? ($top1Prob - $top5Prob) / $top1Prob : 0;
|
||||
$gapScore = $probGap > 0.3 ? 80 : ($probGap > 0.15 ? 60 : ($probGap > 0.05 ? 40 : 20));
|
||||
|
||||
// 维度3: 概率分布熵（需要传入完整概率分布）
|
||||
$entropyScore = 50; // 默认中等
|
||||
|
||||
$totalScore = $btScore * 0.4 + $gapScore * 0.3 + $entropyScore * 0.3;
|
||||
|
||||
foreach ($predictions as $idx => $p) {
|
||||
$level = $totalScore >= 70 ? 'high' : ($totalScore >= 50 ? 'medium' : 'low');
|
||||
$confidence[] = [
|
||||
'num' => $p['num'],
|
||||
'level' => $level,
|
||||
'score' => round($totalScore, 1)
|
||||
];
|
||||
// 排名越靠后置信度略降
|
||||
if ($idx > 0) $totalScore *= 0.95;
|
||||
}
|
||||
|
||||
return [
|
||||
'items' => $confidence,
|
||||
'overall_score'=> round($totalScore, 1),
|
||||
'overall_level'=> $totalScore >= 70 ? 'high' : ($totalScore >= 50 ? 'medium' : 'low'),
|
||||
'data_warning' => ($backtest && ($backtest['total_tests'] ?? 0) < 30) ? '回测期数较少，置信度可能不准确' : null,
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* V4 回测
|
||||
*/
|
||||
private function _runBacktestV4($periods, $weights, $testCount = 50, $cutoffTime = null)
|
||||
{
|
||||
$query = $this->field('expect,num7,openTime');
|
||||
if ($cutoffTime) {
|
||||
$query->where('openTime', '<', $cutoffTime);
|
||||
}
|
||||
$totalHistory = $query->order('openTime', 'desc')
|
||||
->limit($periods + $testCount + 20)
|
||||
->select();
|
||||
|
||||
if (count($totalHistory) < $periods + $testCount) {
|
||||
return ['hit_rate' => 0, 'avg_rank' => 0, 'details' => [], 'error' => '数据不足'];
|
||||
}
|
||||
|
||||
$hits = 0;
|
||||
$ranks = [];
|
||||
$details = [];
|
||||
|
||||
for ($i = 0; $i < $testCount; $i++) {
|
||||
$targetRow = $totalHistory[$i];
|
||||
$targetExpect = (string)$targetRow['expect'];
|
||||
$actualNum = (int)$targetRow['num7'];
|
||||
|
||||
$predResult = $this->getPredictionV4($periods, $weights, $targetExpect, true, 0);
|
||||
|
||||
if (isset($predResult['error']) || empty($predResult['predictions'])) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$rank = -1;
|
||||
foreach ($predResult['predictions'] as $idx => $p) {
|
||||
if ($p['num'] === $actualNum) { $rank = $idx + 1; break; }
|
||||
}
|
||||
|
||||
if ($rank > 0) {
|
||||
$hits++;
|
||||
$ranks[] = $rank;
|
||||
}
|
||||
|
||||
$details[] = [
|
||||
'expect' => $targetExpect,
|
||||
'actual' => $actualNum,
|
||||
'predictions' => array_column($predResult['predictions'], 'num'),
|
||||
'hit' => $rank > 0,
|
||||
'rank' => $rank
|
||||
];
|
||||
}
|
||||
|
||||
$hitRate = $testCount > 0 ? round($hits / $testCount * 100, 2) : 0;
|
||||
$avgRank = count($ranks) > 0 ? round(array_sum($ranks) / count($ranks), 2) : 0;
|
||||
|
||||
$ndcg5 = $this->_calculateNDCG($details, 5);
|
||||
$mrr = $this->_calculateMRR($details);
|
||||
$hitDistribution = $this->_calculateHitDistribution($details);
|
||||
$precision5 = $testCount > 0 ? round($hits / ($testCount * 5) * 100, 2) : 0;
|
||||
|
||||
return [
|
||||
'hit_rate' => $hitRate,
|
||||
'avg_rank' => $avgRank,
|
||||
'total_tests' => $testCount,
|
||||
'total_hits' => $hits,
|
||||
'details' => $details,
|
||||
'ndcg_5' => $ndcg5,
|
||||
'mrr' => $mrr,
|
||||
'hit_distribution'=> $hitDistribution,
|
||||
'precision_5' => $precision5,
|
||||
'data_sufficient' => $testCount >= 30,
|
||||
];
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
@@ -770,6 +770,11 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
'</div>' +
|
||||
'<div id="nf-tail-list" style="margin-bottom:15px;display:flex;flex-wrap:wrap;gap:6px;"></div>' +
|
||||
'<div style="margin-bottom:15px;">' +
|
||||
' <label>首位数筛选：</label>' +
|
||||
' <button class="btn btn-xs btn-primary btn-nf-add-head"><i class="fa fa-plus"></i> 新增</button>' +
|
||||
'</div>' +
|
||||
'<div id="nf-head-list" style="margin-bottom:15px;display:flex;flex-wrap:wrap;gap:6px;"></div>' +
|
||||
'<div style="margin-bottom:15px;">' +
|
||||
' <label style="margin-right:10px;">生肖：</label>' +
|
||||
' <div id="nf-zodiac" style="display:inline-flex;gap:6px;flex-wrap:wrap;">' +
|
||||
' <button class="btn btn-default btn-xs nf-zodiac" data-zodiac="鼠">鼠</button>' +
|
||||
@@ -847,6 +852,21 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
Controller.api.applyNumberFilters(layero, blockedNums);
|
||||
});
|
||||
|
||||
// 新增首位数
|
||||
$('.btn-nf-add-head', layero).on('click', function () {
|
||||
Controller.api.addHeadRow(layero, 0);
|
||||
Controller.api.applyNumberFilters(layero, blockedNums);
|
||||
});
|
||||
|
||||
// 首位数输入 & 删除事件委托
|
||||
$('#nf-head-list', layero).on('input change', '.nf-head-select', function () {
|
||||
Controller.api.applyNumberFilters(layero, blockedNums);
|
||||
});
|
||||
$('#nf-head-list', layero).on('click', '.nf-head-del', function () {
|
||||
$(this).closest('.nf-head-row').remove();
|
||||
Controller.api.applyNumberFilters(layero, blockedNums);
|
||||
});
|
||||
|
||||
// 生肖按钮点击
|
||||
$('.nf-zodiac', layero).on('click', function () {
|
||||
var $btn = $(this);
|
||||
@@ -896,6 +916,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
$('.btn-nf-reset', layero).on('click', function () {
|
||||
blockedNums = [];
|
||||
$('#nf-tail-list', layero).html('');
|
||||
$('#nf-head-list', layero).html('');
|
||||
$('.nf-zodiac', layero).removeClass('btn-gray').addClass('btn-default');
|
||||
$('.nf-color-btn', layero).removeClass('btn-gray').addClass('btn-default');
|
||||
$('.nf-parity', layero).removeClass('btn-gray').addClass('btn-default');
|
||||
@@ -922,6 +943,22 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
$('#nf-tail-list', layero).append(html);
|
||||
},
|
||||
|
||||
/**
|
||||
* 新增一行首位数筛选
|
||||
*/
|
||||
addHeadRow: function (layero, value) {
|
||||
var rowId = 'nf-head-' + Date.now() + Math.random().toString(36).substr(2, 5);
|
||||
var opts = '<option value="">首号</option>';
|
||||
for (var h = 0; h <= 4; h++) {
|
||||
opts += '<option value="' + h + '"' + (h === value ? ' selected' : '') + '>' + h + '</option>';
|
||||
}
|
||||
var html = '<div class="nf-head-row" id="' + rowId + '" style="display:inline-flex;align-items:center;gap:4px;">' +
|
||||
' <select class="form-control nf-head-select" style="width:80px;display:inline-block;">' + opts + '</select>' +
|
||||
' <button class="btn btn-xs btn-danger nf-head-del"><i class="fa fa-times"></i></button>' +
|
||||
'</div>';
|
||||
$('#nf-head-list', layero).append(html);
|
||||
},
|
||||
|
||||
/**
|
||||
* 新增一行区间筛选
|
||||
*/
|
||||
@@ -953,7 +990,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
if (colorRaw.indexOf('红') !== -1) colorLabel = '红';
|
||||
else if (colorRaw.indexOf('蓝') !== -1) colorLabel = '蓝';
|
||||
else if (colorRaw.indexOf('绿') !== -1) colorLabel = '绿';
|
||||
html += '<div class="nf-number" data-num="' + num + '" data-color="' + colorLabel + '" data-animal="' + animal + '" data-tail="' + (num % 10) + '" data-parity="' + (num % 2 === 1 ? '单' : '双') + '" style="text-align:center;background:#f9f9f9;padding:6px 4px;border-radius:6px;min-width:60px;transition:opacity 0.2s;cursor:pointer;" title="点击屏蔽/恢复">' +
|
||||
html += '<div class="nf-number" data-num="' + num + '" data-color="' + colorLabel + '" data-animal="' + animal + '" data-tail="' + (num % 10) + '" data-head="' + Math.floor(num / 10) + '" data-parity="' + (num % 2 === 1 ? '单' : '双') + '" style="text-align:center;background:#f9f9f9;padding:6px 4px;border-radius:6px;min-width:60px;transition:opacity 0.2s;cursor:pointer;" title="点击屏蔽/恢复">' +
|
||||
'<span style="display:inline-block;width:36px;height:36px;line-height:36px;text-align:center;border-radius:50%;color:#fff;background-color:' + colorHex + ';font-weight:bold;">' + num + '</span>' +
|
||||
'<div style="font-size:10px;color:#666;line-height:1.2;">' + animal + '</div>' +
|
||||
'</div>';
|
||||
@@ -976,6 +1013,14 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
excludedTails.push(parseInt(val));
|
||||
}
|
||||
});
|
||||
// 收集所有选中的首位数
|
||||
var excludedHeads = [];
|
||||
$('.nf-head-select', layero).each(function () {
|
||||
var val = $(this).val();
|
||||
if (val !== '' && excludedHeads.indexOf(parseInt(val)) === -1) {
|
||||
excludedHeads.push(parseInt(val));
|
||||
}
|
||||
});
|
||||
// 收集被点击（置灰）的生肖
|
||||
var excludedZodiacs = [];
|
||||
$('.nf-zodiac.btn-gray', layero).each(function () {
|
||||
@@ -1005,6 +1050,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
var $num = $(this);
|
||||
var num = parseInt($num.data('num'));
|
||||
var tail = $num.data('tail');
|
||||
var head = $num.data('head');
|
||||
var animal = $num.data('animal');
|
||||
var color = $num.data('color');
|
||||
|
||||
@@ -1016,6 +1062,10 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
if (excludedTails.length > 0 && excludedTails.indexOf(tail) !== -1) {
|
||||
hidden = true;
|
||||
}
|
||||
// 首位数筛选：选中多个首位数，任一命中即屏蔽
|
||||
if (excludedHeads.length > 0 && excludedHeads.indexOf(head) !== -1) {
|
||||
hidden = true;
|
||||
}
|
||||
// 单双筛选：选中单或双，匹配则屏蔽
|
||||
if (excludedParities.indexOf(parity) !== -1) {
|
||||
hidden = true;
|
||||
@@ -1547,12 +1597,14 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
' <div style="font-size:12px;color:#666;">' +
|
||||
' <b>V1版本</b>：基于转移概率分析（区域、生肖、尾号、首号、波色转移 + 冷热系数）<br>' +
|
||||
' <b>V2版本</b>：基于统计回归分析（遗漏回归、频率回归、区域平衡、波色平衡等）+ 历史回测验证<br>' +
|
||||
' <b>V3版本（推荐）</b>：多维度综合预测，新增转移概率（马尔可夫链）、单双规律、大小规律、走势方向分析' +
|
||||
' <b>V3版本</b>：多维度综合预测，新增转移概率（马尔可夫链）、单双规律、大小规律、走势方向分析<br>' +
|
||||
' <b>V4版本（推荐）</b>：贝叶斯集成学习，6大子模型融合（EWMA频率/号码转移/遗漏CDF/形态匹配/周期检测/属性平衡）' +
|
||||
' </div>' +
|
||||
'</div>' +
|
||||
'<div class="form-group" style="border-bottom:1px solid #eee;padding-bottom:10px;margin-bottom:10px;">' +
|
||||
' <label style="margin-right:10px;">算法版本：</label>' +
|
||||
' <label class="radio-inline" style="margin-right:15px;"><input type="radio" name="predict-version" value="v3" checked> <b>V3</b>（多维度综合）</label>' +
|
||||
' <label class="radio-inline" style="margin-right:15px;"><input type="radio" name="predict-version" value="v4" checked> <b>V4</b>（贝叶斯集成·推荐）</label>' +
|
||||
' <label class="radio-inline" style="margin-right:15px;"><input type="radio" name="predict-version" value="v3"> <b>V3</b>（多维度综合）</label>' +
|
||||
' <label class="radio-inline" style="margin-right:15px;"><input type="radio" name="predict-version" value="v2"> V2（统计回归）</label>' +
|
||||
' <label class="radio-inline"><input type="radio" name="predict-version" value="v1"> V1（转移概率）</label>' +
|
||||
'</div>' +
|
||||
@@ -1566,6 +1618,18 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
' <input type="number" id="predict-periods" class="form-control" value="200" min="30" max="500" style="width:120px;display:inline-block;">' +
|
||||
' <span style="font-size:11px;color:#999;margin-left:5px;">建议200期以上</span>' +
|
||||
'</div>' +
|
||||
// V4权重配置
|
||||
'<div id="predict-v4-weights" style="border-bottom:1px solid #eee;padding-bottom:10px;margin-bottom:10px;">' +
|
||||
' <label style="margin-right:10px;">V4子模型权重：</label>' +
|
||||
' <div style="display:flex;flex-wrap:wrap;gap:10px;font-size:12px;">' +
|
||||
' <div>EWMA频率: <input type="number" class="predict-weight-v4" data-key="freq_ewma" value="0.20" min="0" max="1" step="0.02" style="width:60px;"></div>' +
|
||||
' <div>号码转移: <input type="number" class="predict-weight-v4" data-key="markov_number" value="0.22" min="0" max="1" step="0.02" style="width:60px;"></div>' +
|
||||
' <div>遗漏CDF: <input type="number" class="predict-weight-v4" data-key="omit_empirical" value="0.17" min="0" max="1" step="0.02" style="width:60px;"></div>' +
|
||||
' <div>形态匹配: <input type="number" class="predict-weight-v4" data-key="pattern_match" value="0.18" min="0" max="1" step="0.02" style="width:60px;"></div>' +
|
||||
' <div>周期检测: <input type="number" class="predict-weight-v4" data-key="cyclical" value="0.09" min="0" max="1" step="0.02" style="width:60px;"></div>' +
|
||||
' <div>属性平衡: <input type="number" class="predict-weight-v4" data-key="attr_balance" value="0.14" min="0" max="1" step="0.02" style="width:60px;"></div>' +
|
||||
' </div>' +
|
||||
'</div>' +
|
||||
// V3权重配置
|
||||
'<div id="predict-v3-weights" style="border-bottom:1px solid #eee;padding-bottom:10px;margin-bottom:10px;">' +
|
||||
' <label style="margin-right:10px;">V3权重配置：</label>' +
|
||||
@@ -1620,10 +1684,14 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
// 切换版本时显示对应权重配置
|
||||
$('input[name="predict-version"]', layero).on('change', function () {
|
||||
var val = $(this).val();
|
||||
$('#predict-v4-weights', layero).hide();
|
||||
$('#predict-v3-weights', layero).hide();
|
||||
$('#predict-v2-weights', layero).hide();
|
||||
$('#predict-v1-weights', layero).hide();
|
||||
if (val === 'v3') {
|
||||
if (val === 'v4') {
|
||||
$('#predict-v4-weights', layero).show();
|
||||
$('#predict-periods', layero).val(200);
|
||||
} else if (val === 'v3') {
|
||||
$('#predict-v3-weights', layero).show();
|
||||
$('#predict-periods', layero).val(200);
|
||||
} else if (val === 'v2') {
|
||||
@@ -1655,7 +1723,13 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
var weights = {};
|
||||
|
||||
// 根据版本获取权重
|
||||
if (version === 'v3') {
|
||||
if (version === 'v4') {
|
||||
$('.predict-weight-v4', layero).each(function () {
|
||||
var key = $(this).data('key');
|
||||
var val = parseFloat($(this).val()) || 0;
|
||||
weights[key] = val;
|
||||
});
|
||||
} else if (version === 'v3') {
|
||||
$('.predict-weight-v3', layero).each(function () {
|
||||
var key = $(this).data('key');
|
||||
var val = parseFloat($(this).val()) || 0;
|
||||
@@ -1677,7 +1751,9 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
|
||||
// 根据版本选择URL
|
||||
var url = 'history/predict';
|
||||
if (version === 'v3') {
|
||||
if (version === 'v4') {
|
||||
url = 'history/predictV4';
|
||||
} else if (version === 'v3') {
|
||||
url = 'history/predictV3';
|
||||
} else if (version === 'v2') {
|
||||
url = 'history/predictV2';
|
||||
@@ -1730,7 +1806,8 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
var versionNames = {
|
||||
'v1': 'V1（转移概率）',
|
||||
'v2': 'V2（统计回归）',
|
||||
'v3': 'V3（多维度综合）'
|
||||
'v3': 'V3（多维度综合）',
|
||||
'v4': 'V4（贝叶斯集成）'
|
||||
};
|
||||
|
||||
var html = '<div style="padding:10px;">';
|
||||
@@ -1739,7 +1816,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
html += '<div style="font-size:12px;color:#666;margin-bottom:10px;">基于期号 <b>' + lastExpect + '</b>（特码 ' + lastSpecial + '）进行预测 | 算法版本: <b>' + versionNames[version] + '</b></div>';
|
||||
|
||||
// 置信度评估展示（V2和V3版本）
|
||||
if (confidence && (version === 'v2' || version === 'v3')) {
|
||||
if (confidence && (version === 'v2' || version === 'v3' || version === 'v4')) {
|
||||
html += '<div style="background:#fff8e1;border:1px solid #ffb300;border-radius:6px;padding:12px;margin-bottom:15px;">';
|
||||
html += '<div style="font-size:13px;font-weight:bold;color:#ff8f00;margin-bottom:8px;"><i class="fa fa-star-half-o"></i> 预测置信度评估</div>';
|
||||
|
||||
@@ -1749,19 +1826,23 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
}
|
||||
|
||||
html += '<div style="display:flex;gap:20px;align-items:center;">';
|
||||
html += '<div style="text-align:center;"><div style="font-size:24px;font-weight:bold;color:#ff8f00;">' + confidence.overall_confidence + '%</div><div style="font-size:12px;color:#666;">整体置信度</div></div>';
|
||||
// 整体置信度（兼容 V3/V4 不同字段名）
|
||||
var overallConf = confidence.overall_confidence || confidence.overall_score || 0;
|
||||
html += '<div style="text-align:center;"><div style="font-size:24px;font-weight:bold;color:#ff8f00;">' + overallConf + '%</div><div style="font-size:12px;color:#666;">整体置信度</div></div>';
|
||||
|
||||
// 各排名置信度（使用得分集中度维度）
|
||||
if (confidence.confidence_scores && confidence.confidence_scores.length > 0) {
|
||||
// V4 格式: confidence.items， V3 格式: confidence.confidence_scores
|
||||
var confItems = confidence.items || confidence.confidence_scores || [];
|
||||
if (confItems.length > 0) {
|
||||
html += '<div style="display:flex;gap:8px;">';
|
||||
for (var i = 0; i < confidence.confidence_scores.length; i++) {
|
||||
var cs = confidence.confidence_scores[i];
|
||||
// 阈值定义：>=70%高(绿)、50-70%中(橙)、<50%低(红)
|
||||
var confLevel = cs.confidence >= 70 ? '高' : (cs.confidence >= 50 ? '中' : '低');
|
||||
var confColor = cs.confidence >= 70 ? '#4caf50' : (cs.confidence >= 50 ? '#ff9800' : '#f44336');
|
||||
for (var i = 0; i < confItems.length; i++) {
|
||||
var cs = confItems[i];
|
||||
var csConf = cs.confidence || cs.score || 0;
|
||||
var csRank = cs.rank || (i + 1);
|
||||
var confLevel = csConf >= 70 ? '高' : (csConf >= 50 ? '中' : '低');
|
||||
var confColor = csConf >= 70 ? '#4caf50' : (csConf >= 50 ? '#ff9800' : '#f44336');
|
||||
html += '<div style="text-align:center;padding:5px;background:#fff;border-radius:4px;">';
|
||||
html += '<div style="font-size:14px;font-weight:bold;color:' + confColor + ';">' + cs.confidence + '%</div>';
|
||||
html += '<div style="font-size:10px;color:#999;">#' + cs.rank + '</div>';
|
||||
html += '<div style="font-size:14px;font-weight:bold;color:' + confColor + ';">' + csConf + '%</div>';
|
||||
html += '<div style="font-size:10px;color:#999;">#' + csRank + '</div>';
|
||||
html += '</div>';
|
||||
}
|
||||
html += '</div>';
|
||||
@@ -1770,7 +1851,7 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
}
|
||||
|
||||
// 回测验证结果（V2和V3版本）
|
||||
if (backtest && (version === 'v2' || version === 'v3')) {
|
||||
if (backtest && (version === 'v2' || version === 'v3' || version === 'v4')) {
|
||||
html += '<div style="background:#e3f2fd;border:1px solid #2196f3;border-radius:6px;padding:12px;margin-bottom:15px;">';
|
||||
html += '<div style="font-size:13px;font-weight:bold;color:#1565c0;margin-bottom:8px;"><i class="fa fa-chart-line"></i> 历史回测验证（最近' + backtest.total_tests + '期）</div>';
|
||||
|
||||
@@ -1880,6 +1961,40 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
html += '</div>';
|
||||
}
|
||||
|
||||
// V4版本特有的分析信息
|
||||
if (version === 'v4' && analysis) {
|
||||
html += '<div style="background:#e8eaf6;border:1px solid #3f51b5;border-radius:6px;padding:10px;margin-bottom:15px;font-size:12px;">';
|
||||
html += '<div style="font-weight:bold;color:#283593;margin-bottom:8px;"><i class="fa fa-cubes"></i> V4贝叶斯集成分析</div>';
|
||||
html += '<div style="margin-bottom:5px;"><b>算法：</b> ' + (analysis.algorithm || 'Bayesian Ensemble') + '</div>';
|
||||
html += '<div style="margin-bottom:5px;"><b>半衰期：</b> ' + (analysis.half_life || 50) + '期 | <b>历史数据：</b> ' + (analysis.history_count || 0) + '期</div>';
|
||||
if (analysis.weights_adaptive) {
|
||||
html += '<div style="margin-bottom:5px;color:#2e7d32;"><b>自适应权重：</b> 已启用（基于滚动回测性能调整）</div>';
|
||||
}
|
||||
if (analysis.pattern_match_info) {
|
||||
var pmi = analysis.pattern_match_info;
|
||||
html += '<div style="margin-bottom:5px;"><b>形态匹配：</b> 匹配' + pmi.matched_segments + '个历史片段 | 最佳相似度 ' + (pmi.best_similarity * 100).toFixed(1) + '%</div>';
|
||||
}
|
||||
if (analysis.cyclical_detected) {
|
||||
var cyc = analysis.cyclical_detected;
|
||||
html += '<div style="margin-bottom:5px;"><b>周期检测：</b> ' + (cyc.has_cyclical ? '发现' + cyc.significant_count + '个号码有显著周期性' : '无明显周期信号') + '</div>';
|
||||
}
|
||||
// 显示权重分布
|
||||
if (analysis.weights) {
|
||||
html += '<div style="margin-top:8px;"><b>子模型权重分布：</b></div>';
|
||||
html += '<div style="display:flex;flex-wrap:wrap;gap:5px;margin-top:4px;">';
|
||||
var wNames = {
|
||||
'freq_ewma': 'EWMA频率', 'markov_number': '号码转移', 'omit_empirical': '遗漏CDF',
|
||||
'pattern_match': '形态匹配', 'cyclical': '周期检测', 'attr_balance': '属性平衡'
|
||||
};
|
||||
for (var wk in analysis.weights) {
|
||||
var wv = (analysis.weights[wk] * 100).toFixed(1);
|
||||
html += '<span style="background:#e0e0e0;padding:2px 6px;border-radius:3px;font-size:11px;">' + (wNames[wk] || wk) + ': <b>' + wv + '%</b></span>';
|
||||
}
|
||||
html += '</div>';
|
||||
}
|
||||
html += '</div>';
|
||||
}
|
||||
|
||||
// 遗漏统计信息（V2和V3版本）
|
||||
if (analysis.omit_stats && (version === 'v2' || version === 'v3')) {
|
||||
html += '<div style="background:#fce4ec;border:1px solid #e91e63;border-radius:6px;padding:10px;margin-bottom:15px;font-size:12px;">';
|
||||
@@ -1928,7 +2043,14 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
// 根据版本显示不同的详情信息
|
||||
var detailInfo = '';
|
||||
if (p.detail) {
|
||||
if (version === 'v3') {
|
||||
if (version === 'v4') {
|
||||
// V4版本显示子模型概率和属性
|
||||
var omitCount = p.detail.omit_count || 0;
|
||||
detailInfo = '<div style="font-size:9px;color:#999;line-height:1.3;">';
|
||||
detailInfo += '遗漏:' + omitCount + '期 | ';
|
||||
detailInfo += (p.detail.is_odd ? '单' : '双') + '/' + (p.detail.is_big ? '大' : '小');
|
||||
detailInfo += '</div>';
|
||||
} else if (version === 'v3') {
|
||||
// V3版本显示更多维度信息
|
||||
var omitInfo = p.detail.omit || 0;
|
||||
var transScore = p.detail.trans_score || 0;
|
||||
@@ -1952,14 +2074,18 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
|
||||
html += '<div style="font-size:10px;color:#666;line-height:1.2;margin-top:2px;">' + animal + '</div>';
|
||||
html += '<div style="font-size:11px;color:#2e7d32;font-weight:bold;">得分:' + p.score + '</div>';
|
||||
|
||||
// 显示置信度（V3版本）
|
||||
if (version === 'v3' && confidence && confidence.confidence_scores) {
|
||||
var csForNum = confidence.confidence_scores.find(function(c) { return c.num === p.num; });
|
||||
// 显示置信度（V3和V4版本）
|
||||
if ((version === 'v3' || version === 'v4') && confidence) {
|
||||
var confItemsV4 = confidence.confidence_scores || confidence.items || [];
|
||||
var csForNum = null;
|
||||
for (var ci = 0; ci < confItemsV4.length; ci++) {
|
||||
if (confItemsV4[ci].num === p.num) { csForNum = confItemsV4[ci]; break; }
|
||||
}
|
||||
if (csForNum) {
|
||||
// 阈值定义：>=70%高(绿)、50-70%中(橙)、<50%低(红)
|
||||
var confLevel = csForNum.confidence >= 70 ? '高' : (csForNum.confidence >= 50 ? '中' : '低');
|
||||
var confColor = csForNum.confidence >= 70 ? '#4caf50' : (csForNum.confidence >= 50 ? '#ff9800' : '#f44336');
|
||||
html += '<div style="font-size:10px;"><span style="color:' + confColor + ';font-weight:bold;">置信度:' + confLevel + '</span> <span style="color:#666;">(' + csForNum.confidence + '%)</span></div>';
|
||||
var csValue = csForNum.confidence || csForNum.score || 0;
|
||||
var confLevel = csValue >= 70 ? '高' : (csValue >= 50 ? '中' : '低');
|
||||
var confColor = csValue >= 70 ? '#4caf50' : (csValue >= 50 ? '#ff9800' : '#f44336');
|
||||
html += '<div style="font-size:10px;"><span style="color:' + confColor + ';font-weight:bold;">置信度:' + confLevel + '</span> <span style="color:#666;">(' + csValue + '%)</span></div>';
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user