public void Multiply_Scalar()
{
// arrange
var targetData = new int[1];
var src1Data = new int[1];
var src2Data = new int[1];
var target = new DataAndLayout <int>(targetData, new FastAccess(new Layout(new int[] { }, 0, new int[] { })));
var src1 = new DataAndLayout <int>(src1Data, new FastAccess(new Layout(new int[] { }, 0, new int[] { })));
var src2 = new DataAndLayout <int>(src2Data, new FastAccess(new Layout(new int[] { }, 0, new int[] { })));
const int CopyPattern1 = 4;
src1Data[0] = CopyPattern1;
const int CopyPattern2 = 5;
src2Data[0] = CopyPattern2;
// action
ScalarOps.Multiply(target, src1, src2);
// assert
const int ExpectedValue = 20;
Assert.AreEqual(ExpectedValue, targetData[0]);
}
public void Multiply_Vector2D()
{
// arrange
const int BufferSize = 24;
var targetData = new int[BufferSize];
var src1Data = Enumerable.Range(0, BufferSize).ToArray();
var src2Data = Enumerable.Range(0, BufferSize).ToArray();
var target = new DataAndLayout <int>(targetData, new FastAccess(new Layout(new int[] { 2, 3, 4 }, 0, new int[] { 12, 4, 1 })));
var src1 = new DataAndLayout <int>(src1Data, new FastAccess(new Layout(new int[] { 2, 3, 4 }, 0, new int[] { 12, 4, 1 })));
var src2 = new DataAndLayout <int>(src2Data, new FastAccess(new Layout(new int[] { 2, 3, 4 }, 0, new int[] { 12, 4, 1 })));
// action
ScalarOps.Multiply(target, src1, src2);
// assert
var expectedData = src1Data.Select(x => x * x).ToArray();
Assert.IsTrue(Enumerable.SequenceEqual(expectedData, targetData));
}
