Package org.ejml.sparse.csc.mult

Class MatrixVectorMultWithSemiRing_FSCC

java.lang.Object

org.ejml.sparse.csc.mult.MatrixVectorMultWithSemiRing_FSCC

@Generated("org.ejml.sparse.csc.mult.MatrixVectorMultWithSemiRing_DSCC")
public class MatrixVectorMultWithSemiRing_FSCC
extends Object

based on MartrixVectorMult_FSCC

Constructor Summary

Constructors

Constructor	Description
MatrixVectorMultWithSemiRing_FSCC()

Method Summary

Modifier and Type	Method	Description
static float	innerProduct(float[] a, int offsetA, FMatrixSparseCSC B, float[] c, int offsetC, FSemiRing semiRing)	scalar = AT*B*C
static void	mult(float[] a, int offsetA, FMatrixSparseCSC B, float[] c, int offsetC, FSemiRing semiRing, @Nullable Mask mask)	c = aT*B
static void	mult(float[] a, FMatrixSparseCSC B, float[] c, FSemiRing semiRing, @Nullable Mask mask)
static void	mult(FMatrixSparseCSC A, float[] b, float[] c, FSemiRing semiRing, @Nullable Mask mask)
static void	mult(FMatrixSparseCSC A, float[] b, int offsetB, float[] c, int offsetC, FSemiRing semiRing, @Nullable Mask mask)	c = A*b
static void	multAdd(FMatrixSparseCSC A, float[] b, int offsetB, float[] c, int offsetC, FSemiRing semiRing, @Nullable Mask mask)	c = c + A*b

Methods inherited from class java.lang.Object

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

Constructor Details

MatrixVectorMultWithSemiRing_FSCC

public MatrixVectorMultWithSemiRing_FSCC()

Method Details

mult

public static void mult(FMatrixSparseCSC A,
 float[] b,
 int offsetB,
 float[] c,
 int offsetC,
 FSemiRing semiRing,
 @Nullable
 @Nullable Mask mask)

c = A*b

Parameters:

A - (Input) Matrix

b - (Input) vector

offsetB - (Input) first index in vector b

c - (Output) vector

offsetC - (Output) first index in vector c

semiRing - Semi-Ring to define + and *

mask - Mask for specifying which entries should be overwritten

mult

public static void mult(FMatrixSparseCSC A,
 float[] b,
 float[] c,
 FSemiRing semiRing,
 @Nullable
 @Nullable Mask mask)

multAdd

public static void multAdd(FMatrixSparseCSC A,
 float[] b,
 int offsetB,
 float[] c,
 int offsetC,
 FSemiRing semiRing,
 @Nullable
 @Nullable Mask mask)

c = c + A*b

Parameters:

A - (Input) Matrix

b - (Input) vector

offsetB - (Input) first index in vector b

c - (Output) vector

offsetC - (Output) first index in vector c

semiRing - Semi-Ring to define + and *

mask - Mask for specifying which entries should be overwritten

mult

public static void mult(float[] a,
 int offsetA,
 FMatrixSparseCSC B,
 float[] c,
 int offsetC,
 FSemiRing semiRing,
 @Nullable
 @Nullable Mask mask)

c = a^T*B

Parameters:

a - (Input) vector

offsetA - Input) first index in vector a

B - (Input) Matrix

c - (Output) vector

offsetC - (Output) first index in vector c

semiRing - Semi-Ring to define + and *

mask - Mask for specifying which entries should be overwritten

mult

public static void mult(float[] a,
 FMatrixSparseCSC B,
 float[] c,
 FSemiRing semiRing,
 @Nullable
 @Nullable Mask mask)

innerProduct

public static float innerProduct(float[] a,
 int offsetA,
 FMatrixSparseCSC B,
 float[] c,
 int offsetC,
 FSemiRing semiRing)

scalar = A^T*B*C

Parameters:

a - (Input) vector

offsetA - Input) first index in vector a

B - (Input) Matrix

c - (Output) vector

offsetC - (Output) first index in vector c

semiRing - Semi-Ring to define + and *