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linalg(deprecated)

  

matadd

  

matrix or vector addition

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

matadd(A, B)

matadd(A, B, c1, c2)

Parameters

A, B

-

matrices or vectors (with consistent dimensions)

c1, c2

-

(optional) scalar parameters

Description

• 

Important: The linalg package has been deprecated. Use the superseding commands, LinearAlgebra[MatrixAdd] and LinearAlgebra[VectorAdd], instead.

  

- For information on migrating linalg code to the new packages, see examples/LinearAlgebraMigration.

• 

The function  matadd(A, B) computes the matrix (vector) sum of A and B.

• 

If the optional scalar parameters c1 and c2 are given, then matadd computes the matrix (vector) sum Ac1+Bc2.

• 

The evalm command is an easy method of accessing matadd.

• 

The command with(linalg,matadd) allows the use of the abbreviated form of this command.

Examples

Important: The linalg package has been deprecated. Use the superseding commands, LinearAlgebra[MatrixAdd] and LinearAlgebra[VectorAdd], instead.

withlinalg:

Amatrix3,3,1,2,3,2,3,4,3,4,5

A123234345

(1)

Barray1..3,1..3,identity

B100010001

(2)

mataddA,B,1,10

112321343415

(3)

vvector3,2,3,4

v234

(4)

uvector3,3,1,5

u315

(5)

mataddu,v,2,1

8114

(6)

mataddtransposeu,transposev

linalg:-transpose141

(7)

See Also

LinearAlgebra