Crosses精品文章

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  特征組合&特征交叉 (Feature Crosses)

  ...叉（說(shuō)三遍） 合成特征 (synthetic feature)和特征組合(Feature Crosses)不太一樣，特征交叉是特征組合的一個(gè)子集。 合成特征 (synthetic feature) 一種特征，不在輸入特征之列，而是從一個(gè)或多個(gè)輸入特征衍生而來(lái)。通過(guò)標(biāo)準(zhǔn)化或縮放單獨(dú)...

  Freeman 2019-07-30 16:30 評(píng)論0 收藏0
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  百度地圖判斷多邊形區(qū)域是否重復(fù)

  ...umSeg = LinearRing.length - 1; var start, end, x1, y1, x2, y2, cx, cy; var crosses = 0; for(var i=0; i= y1 && py y2 && (py = y2)) { // downward // point on edge crosses = ...

  Charles 2019-08-22 10:48 評(píng)論0 收藏0
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  百度地圖判斷多邊形區(qū)域是否重復(fù)

  ...umSeg = LinearRing.length - 1; var start, end, x1, y1, x2, y2, cx, cy; var crosses = 0; for(var i=0; i= y1 && py y2 && (py = y2)) { // downward // point on edge crosses = ...

  gself 2019-08-01 16:05 評(píng)論0 收藏0
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  解決頁(yè)面滾動(dòng)時(shí)吸頂操作不能及時(shí)響應(yīng)bug

  ...fixed positioning. The element is treated as relative positioned until it crosses a specified threshold, at which point it is treated as fixed positioned. 大概意思是：sticky定位時(shí)relative定位與fixed定位的混合體。對(duì)于設(shè)...

  gaomysion 2019-08-30 13:18 評(píng)論0 收藏0
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  解決頁(yè)面滾動(dòng)時(shí)吸頂操作不能及時(shí)響應(yīng)bug

  ...fixed positioning. The element is treated as relative positioned until it crosses a specified threshold, at which point it is treated as fixed positioned. 大概意思是：sticky定位時(shí)relative定位與fixed定位的混合體。對(duì)于設(shè)...

  wapeyang 2019-08-20 13:29 評(píng)論0 收藏0
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  解決頁(yè)面滾動(dòng)時(shí)吸頂操作不能及時(shí)響應(yīng)bug

  ...fixed positioning. The element is treated as relative positioned until it crosses a specified threshold, at which point it is treated as fixed positioned. 大概意思是：sticky定位時(shí)relative定位與fixed定位的混合體。對(duì)于設(shè)...

  gggggggbong 2019-08-01 16:10 評(píng)論0 收藏0
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  Node.js 指南（域模塊剖析）

  ...his code is self contained, but pretend its a complex // operation that crosses at least one other module. So // passing along this, etc., is not easy. this.domain.run(() => { // Simulate...

  ymyang 2019-08-23 14:16 評(píng)論0 收藏0