//the scalar version virtual public void getLogYY(double scalar, model m, dataSeq x, int i, ref dMatrix YY, ref List <double> Y, bool takeExp, bool mask) { YY.set(0); listTool.listSet(ref Y, 0); float[] w = m.W; List <featureTemp> fList = _fGene.getFeatureTemp(x, i); int nTag = m.NTag; foreach (featureTemp ft in fList) { for (int s = 0; s < nTag; s++) { int f = _fGene.getNodeFeatID(ft.id, s); Y[s] += w[f] * scalar * ft.val; } } if (i > 0) { for (int s = 0; s < nTag; s++) { for (int sPre = 0; sPre < nTag; sPre++) { int f = _fGene.getEdgeFeatID(sPre, s); YY[sPre, s] += w[f] * scalar; } } } double maskValue = double.MinValue; if (takeExp) { listTool.listExp(ref Y); YY.eltExp(); maskValue = 0; } if (mask) { List <int> tagList = x.getTags(); for (int s = 0; s < Y.Count; s++) { if (tagList[i] != s) { Y[s] = maskValue; } } } }
override public void getLogYY(model m, dataSeq x, int i, ref dMatrix YY, ref List <double> Y, bool takeExp, bool mask) { YY.set(0); listTool.listSet(ref Y, 0); float[] w = m.W; List <featureTemp> fList = _fGene.getFeatureTemp(x, i); int nTag = m.NTag; foreach (featureTemp ft in fList) { for (int s = 0; s < nTag; s++) { int f = _fGene.getNodeFeatID(ft.id, s); Y[s] += w[f] * ft.val; } } if (i > 0) { //non-rich edge if (Global.useTraditionalEdge) { for (int s = 0; s < nTag; s++) { for (int sPre = 0; sPre < nTag; sPre++) { int f = _fGene.getEdgeFeatID(sPre, s); YY[sPre, s] += w[f]; } } } //rich edge foreach (featureTemp im in fList) { int id = im.id; if (id < _fGene.getNRichFeatTemp()) { for (int s = 0; s < nTag; s++) { for (int sPre = 0; sPre < nTag; sPre++) { int f = _fGene.getEdgeFeatID(id, sPre, s); YY[sPre, s] += w[f] * im.val; } } } } } double maskValue = double.MinValue; if (takeExp) { listTool.listExp(ref Y); YY.eltExp(); maskValue = 0; } if (mask) { List <int> tagList = x.getTags(); for (int s = 0; s < Y.Count; s++) { if (tagList[i] != s) { Y[s] = maskValue; } } } }