✨ feat(tsl-api-reference): add class and framework API lookup
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-14
@@ -24,13 +24,9 @@
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```tsl
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bkname := "深证A股";
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indexid := 'SH000001';
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begt := inttodate(20120425);
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endt := inttodate(20121017);
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return BkRiskAndReturn_Pgm(bkname, indexid, begt, endt, 1);
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// 输出:深证A股板块及其下个股加权beta/alpha/平均收益率/标准差/残差标准差/相关系数
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```
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@@ -58,13 +54,9 @@ return BkRiskAndReturn_Pgm(bkname, indexid, begt, endt, 1);
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```tsl
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bkname := "深证A股;上证A股";
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indexid := 'SH000001';
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begt := inttodate(20120425);
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endt := inttodate(20121017);
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return BksRiskAndReturn_Pgm(bkname, indexid, begt, endt);
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// 输出:深证A股及上证A股的风险指标
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```
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@@ -188,17 +180,11 @@ return stocksBeta(t[:, 'beta'], t[:, '比例(%)']);
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```tsl
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StockArr := array("SH600460", "SZ000920", "SH600718");
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IndexId := 'SH000300';
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begt := inttodate(20110101);
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endt := inttodate(20110630);
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// 剔除begt还没上市的股票
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delete from stockArr where spec(IsStockGoMarket(begt), thisrow)=0;
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return StocksBetaAlpha(StockArr, IndexId, begt, endt);
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// 输出:一组股票的α系数、β系数、平均收益率、收益率标准差、残差标准差及相关系数
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```
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