53 template<
typename dtype>
68 if (arraySize != inArray2.
size() || arraySize < 2 || arraySize > 3)
80 NdArray<dtype> returnArray = { in1[0] * in2[1] - in1[1] * in2[0] };
85 dtype i = in1[1] * in2[2] - in1[2] * in2[1];
86 dtype
j = -(in1[0] * in2[2] - in1[2] * in2[0]);
87 dtype k = in1[0] * in2[1] - in1[1] * in2[0];
103 if (arrayShape != inArray2.
shape() || arrayShape.
rows < 2 || arrayShape.
rows > 3)
108 Shape returnArrayShape;
109 returnArrayShape.
cols = arrayShape.
cols;
110 if (arrayShape.
rows == 2)
112 returnArrayShape.
rows = 1;
116 returnArrayShape.
rows = 3;
120 for (
uint32 col = 0; col < arrayShape.
cols; ++col)
127 returnArray.
put({ 0,
static_cast<int32>(returnArrayShape.
rows) }, { theCol, theCol + 1 }, vecCross);
135 if (arrayShape != inArray2.
shape() || arrayShape.
cols < 2 || arrayShape.
cols > 3)
140 Shape returnArrayShape;
141 returnArrayShape.
rows = arrayShape.
rows;
142 if (arrayShape.
cols == 2)
144 returnArrayShape.
cols = 1;
148 returnArrayShape.
cols = 3;
152 for (
uint32 row = 0; row < arrayShape.
rows; ++row)
159 returnArray.
put({ theRow, theRow + 1 }, { 0,
static_cast<int32>(returnArrayShape.
cols) }, vecCross);