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A
Ahmed_110421-Visitor
1-Visitor
July 14, 2013
Question

Create a function that add each line of a matrix to each line of another matrix

  • July 14, 2013
  • 2 replies
  • 2424 views

Hi all,

Can anyone help me on this please?

I would like to create a function that add each line of a 12x6 matrix to each line of another 12x6 matrix and return a 144x6 matrix.

Thanks

Ahmed

2 replies

M
MihaiMoraru1-Visitor
1-Visitor
July 14, 2013

Use the built-in stack keyword function... and you do not have to create your own function.

But since you want a 144x6 matrix (I think you would like to have a 24x6 matrix)... I think it will be better just to add your worksheet here... and to give more details.

Regards,

Mihai

A
Ahmed_110421-VisitorAuthor
1-Visitor
July 14, 2013

Thanks MihaiMoraru but I left the worksheet at the office.

The resulting matrix Z I want should be:

If I go from X(12X6) and Y(12X6)

Z1st row = X1st row+Y1st row

Z2nd row = X1st row+Y2nd row

...

Z12th row = X1st row+Y12th row

Z13th row = X2st row+Y1st row

...

Z144th row = X12th row+Y12th row

Do you see ?

Ahmed

W
Werner_E25-Diamond I
25-Diamond I
July 14, 2013

Which version of Mathcad are you using?

W
Werner_E25-Diamond I
25-Diamond I
July 14, 2013

Here is a quick solution for Mathcad 15 with rudimentary error handling and ORIGIN-aware

add_mat.png

    A
    Ahmed_110421-VisitorAuthor
    1-Visitor
    July 14, 2013

    It does seem to be working, I will try this out tomorrow...

    Thanks a lot Werner

    regs

    Ahmed

    W
    Werner_E25-Diamond I
    25-Diamond I
    July 14, 2013

    Ahmed Arbane wrote:

    It does seem to be working, I will try this out tomorrow...

    Thanks a lot Werner

    regs

    Ahmed

    You are welcome.

    You should be able to open the sheet with MC14 w/o problems. The question about the version was mainly Mathcad vs. Prime. Any of these can't open the file format of the other.

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