public void Cosh()
{
float[] data1 = { 0.4f, 0.5f, 0.3f, -0.1f };
int[] shape1 = { 4 };
var tensor = new FloatTensor(data1, shape1);
float[] data2 = { 1.08107237f, 1.12762597f, 1.04533851f, 1.00500417f };
int[] shape2 = { 4 };
var expectedCoshTensor = new FloatTensor(data2, shape2);
var actualCoshTensor = tensor.Cosh();
for (int i = 2; i < actualCoshTensor.Size; i++)
{
Assert.AreEqual(expectedCoshTensor.Data[i], actualCoshTensor.Data[i]);
}
}