public void InverseTest_WhenRandomFramesAreGenerated_ThenFramesMultipliedWithThereInverseAreIdentity()
{
var helper = new CreateRandomMatrixHelper();
var matrices = Enumerable.Range(0, 100).Select(x => helper.CreateFrame()).ToList();
var inverses = matrices.Select(x => x.Inverse()).ToList();
var results = matrices.Select(x => x * x.Inverse()).ToList();
const double epsilon = 0.001;
Assert.True(results.All(x => x.Equals(Matrix44D.Identity, epsilon)));
}
public void InverseTest_WhenRandomFramesAreGenerated_ThenInverseMultipliedWithThereFramesAreIdentity()
{
var helper = new CreateRandomMatrixHelper();
var matrices = Enumerable.Range(0, 1000).Select(x => helper.CreateFrame()).ToList();
var results = matrices.Select(x => x.Inverse() * x).ToList();
foreach (var res in matrices)
{
var ident = (res * res.Inverse());
if (ident != Matrix44D.Identity)
{
var a = 0;
a++;
}
}
const double epsilon = 0.001;
Assert.True(results.All(x => x.Equals(Matrix44D.Identity, epsilon)));
}
