multiply vector or matrix

multiply vector or matrix - matrix and vector - Mensajes

#1 Publicado: 20/9/2019 10:54:13
icywolfbrain

icywolfbrain

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Hey.
Last several day iam thinking how to multiply vector in smath like
Example x1=(1,2,3)*x2(2,3,4)=(2,6,12)
matrix1=( 1 ) * (2)= (2)
( 3 ) (3) (9)
( 5 ) (4) (20)

Please someone answer on question.
#2 Publicado: 20/9/2019 12:17:58
Davide Carpi

Davide Carpi

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Here you have several ways

element by element product.sm (6,83 KiB) descargado 1119 vez(es).

2019-09-20 17_19_03-SMath Studio - [element by element product.sm].png


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#3 Publicado: 20/9/2019 13:12:15
Jean Giraud

Jean Giraud

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Wrote

Last several days I am thinking how to multiply vector in smath



Vectorize.PNG
#4 Publicado: 20/9/2019 13:18:30
Jean Giraud

Jean Giraud

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Utilities Matrix TimesTable.sm (9,81 KiB) descargado 1231 vez(es).
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