org.tensorics.core.testing.hamcrest

Class TensorIsCloseTo<S>

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.hamcrest.TypeSafeDiagnosingMatcher<Tensor<S>>

org.tensorics.core.testing.hamcrest.TensorIsCloseTo<S>

Type Parameters:

S - the s

All Implemented Interfaces:

org.hamcrest.Matcher<Tensor<S>>, org.hamcrest.SelfDescribing

public class TensorIsCloseTo<S>
extends org.hamcrest.TypeSafeDiagnosingMatcher<Tensor<S>>

A hamcrest matcher for base tests, that matches a values of a tensor to be within a certain tolerance compared to the values of a reference (expected) tensor. Further, the shapes of the two tensors have to be equal (conform with the Shape.equals(Object) method).

See Also:

Shape, Field

Constructor Summary

Constructors

Constructor and Description
TensorIsCloseTo(TensorSupport<S> tensoricSupport, Tensor<S> value, S tolerance)

Method Summary

Modifier and Type	Method and Description
void	describeTo(org.hamcrest.Description description)
protected boolean	matchesSafely(Tensor<S> valueToAssert, org.hamcrest.Description mismatchDescription)

Methods inherited from class org.hamcrest.TypeSafeDiagnosingMatcher

describeMismatch, matches

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

TensorIsCloseTo

public TensorIsCloseTo(TensorSupport<S> tensoricSupport,
                       Tensor<S> value,
                       S tolerance)

Method Detail

describeTo

public void describeTo(org.hamcrest.Description description)

matchesSafely

protected boolean matchesSafely(Tensor<S> valueToAssert,
                                org.hamcrest.Description mismatchDescription)

Specified by:

matchesSafely in class org.hamcrest.TypeSafeDiagnosingMatcher<Tensor<S>>