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1-Visitor
December 7, 2021
Solved

Assign matrix column as another column in a different matrix

  • December 7, 2021
  • 2 replies
  • 1520 views

I have a matrix and i need to assign the first column as a second column in another matrix , can this be done without identifying each individual element?

 

RH_9815461_0-1638868356518.png

In the example above id like to be able to create matrix D without having to specify every element from matricies A and B . Hopefully with the output as per matrix C.

 

Thanks , 

 

Ross 

Best answer by RH_9815461

solved with augument function

2 replies

RH_98154611-VisitorAuthorAnswer
1-Visitor
December 7, 2021

solved with augument function

23-Emerald V
December 7, 2021

@RH_9815461 wrote:

I have a matrix and i need to assign the first column as a second column in another matrix , can this be done without identifying each individual element?

 

RH_9815461_0-1638868356518.png

In the example above id like to be able to create matrix D without having to specify every element from matricies A and B . Hopefully with the output as per matrix C.

 

Thanks , 

 

Ross 


 

In addition to augment (and stack), you could also use the column and row operators to set entire array columns and rows, even if the array doesn't already exist.

 

2021 12 07 a.png

 

Stuart