653                         float xf, float yf, float co, float si, float scale) const;
785   float xf = 0.0, yf = 0.0, gweight = 0.0, ratio = 0.0;  in Compute_Main_Orientation()  local
798   yf = kpt.pt.y / ratio;  in Compute_Main_Orientation()
804         iy = fRound(yf + j*s);  in Compute_Main_Orientation()
860   float rx = 0.0, ry = 0.0, len = 0.0, xf = 0.0, yf = 0.0, ys = 0.0, xs = 0.0;  in Get_MSURF_Upright_Descriptor_64()  local
881   yf = kpt.pt.y / ratio;  in Get_MSURF_Upright_Descriptor_64()
903       ys = yf + (ky*scale);  in Get_MSURF_Upright_Descriptor_64()
908           sample_y = k*scale + yf;  in Get_MSURF_Upright_Descriptor_64()
983   float rx = 0.0, ry = 0.0, rrx = 0.0, rry = 0.0, len = 0.0, xf = 0.0, yf = 0.0, ys = 0.0, xs = 0.0;  in Get_MSURF_Descriptor_64()  local
1005   yf = kpt.pt.y / ratio;  in Get_MSURF_Descriptor_64()
1030       ys = yf + (kx*scale*co + ky*scale*si);  in Get_MSURF_Descriptor_64()
1035           sample_y = yf + (l*scale*co + k*scale*si);  in Get_MSURF_Descriptor_64()
1107   float ri = 0.0, rx = 0.0, ry = 0.0, xf = 0.0, yf = 0.0;  in Get_Upright_MLDB_Full_Descriptor()  local
1125   yf = kpt.pt.y / ratio;  in Get_Upright_MLDB_Full_Descriptor()
1141           sample_y = yf + l*scale;  in Get_Upright_MLDB_Full_Descriptor()
1202           sample_y = yf + l*scale;  in Get_Upright_MLDB_Full_Descriptor()
1264           sample_y = yf + l*scale;  in Get_Upright_MLDB_Full_Descriptor()
1315 …                                         float xf, float yf, float co, float si, float scale) const  in MLDB_Fill_Values()  argument
1330                 float sample_y = yf + (l*co * scale + k*si*scale);  in MLDB_Fill_Values()
1408   float yf = kpt.pt.y / ratio;  in Get_MLDB_Full_Descriptor()  local
1418       MLDB_Fill_Values(values, sample_step, kpt.class_id, xf, yf, co, si, scale);  in Get_MLDB_Full_Descriptor()
1446   float yf = kpt.pt.y / ratio;  in Get_MLDB_Descriptor_Subset()  local
1471         sample_y = yf + (l*scale*co + k*scale*si);  in Get_MLDB_Descriptor_Subset()
1539   float yf = kpt.pt.y / ratio;  in Get_Upright_MLDB_Descriptor_Subset()  local
1559         sample_y = yf + l*scale;  in Get_Upright_MLDB_Descriptor_Subset()