gmultiply

(To be removed) Generalized multiplication

gmultiply will be removed in a future release. For more information, see Transition Legacy Neural Network Code to dlnetwork Workflows.

For advice on updating your code, see Version History.

Syntax

gmultiply(a,b)

gmultiply(a,b) takes two matrices or cell arrays, and multiplies them in an element-wise manner.

This example shows how to multiply matrix and cell array values.

gmultiply([1 2 3; 4 5 6],[10;20])

ans = 2×3

    10    20    30
    80   100   120

gmultiply({1 2; 3 4},{1 3; 5 2})

ans=2×2 cell array
    {[ 1]}    {[6]}
    {[15]}    {[8]}

gmultiply({1 2 3 4},{10;20;30})

ans=3×4 cell array
    {[10]}    {[20]}    {[30]}    {[ 40]}
    {[20]}    {[40]}    {[60]}    {[ 80]}
    {[30]}    {[60]}    {[90]}    {[120]}

Introduced in R2010b

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gmultiply will be removed in a future release.

To learn more about supported mathematical and deep learning operations and layers, see these examples and topics: