org.nd4j.linalg.util

Class LinAlgExceptions

java.lang.Object

org.nd4j.linalg.util.LinAlgExceptions

public class LinAlgExceptions
extends java.lang.Object

Linear algebra exceptions

Constructor Summary

Constructors

Constructor and Description
LinAlgExceptions()

Method Summary

Modifier and Type	Method and Description
static void	assertColumns(INDArray n, INDArray n2)
static void	assertMultiplies(INDArray nd1, INDArray nd2) Asserts matrix multiply rules (columns of left == rows of right)
static void	assertRows(INDArray n, INDArray n2)
static void	assertSameShape(INDArray n, INDArray n2)
static void	assertValidNum(INDArray n)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LinAlgExceptions

public LinAlgExceptions()

Method Detail

assertSameShape

public static void assertSameShape(INDArray n,
                                   INDArray n2)

assertRows

public static void assertRows(INDArray n,
                              INDArray n2)

assertMultiplies

public static void assertMultiplies(INDArray nd1,
                                    INDArray nd2)

Asserts matrix multiply rules (columns of left == rows of right)

Parameters:

nd1 - the left ndarray

nd2 - the right ndarray

assertColumns

public static void assertColumns(INDArray n,
                                 INDArray n2)

assertValidNum

public static void assertValidNum(INDArray n)