Matrix In Mathca Prime
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Matrix In Mathca Prime
Dear everyone,
Please solve this in Attachment Picture
Step1
How to Auto-create Matrix with nxn ?
Step2
Put Matrix provide in Step 1 by Column and Rows User Instruct.
Many thank
Solved! Go to Solution.
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Here's a function that does what you want in one go. It creates the empty matrix (rows and columns as provided by the first parameter Size), and puts each of the elements of the provided matrix (second parameter Data) on the respective column and row node positions (as specified by the third and fourth parameters Cnodes and Rnodes respectively).
You'll have to type the function in Prime yourself, since I'm limited to Prime express.
But I can view your Prime sheets, so if you need more help, just come back here.
Success!
Luc
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One way
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Hi,
autoCreating an nxn matrix.
Just set the last element to zero.
Watch the value of ORIGIN which will change the outcome.
File enclosed to demonstrate this.
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Hi,
Here is how to do the insertion you asked for.
File enclosed
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@terryhendicott wrote:
Hi,
Here is how to do the insertion you asked for.
File enclosed
I have seen your comment. It also work well
Are you Civil Engineer?
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Hi
I am retired civil/structural and project engineer
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@terryhendicott wrote:
Hi
I am retired civil/structural and project engineer
So Nice to know you,
Many thank for your sharing.
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Here's a function that does what you want in one go. It creates the empty matrix (rows and columns as provided by the first parameter Size), and puts each of the elements of the provided matrix (second parameter Data) on the respective column and row node positions (as specified by the third and fourth parameters Cnodes and Rnodes respectively).
You'll have to type the function in Prime yourself, since I'm limited to Prime express.
But I can view your Prime sheets, so if you need more help, just come back here.
Success!
Luc
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It seems work, I will try in Prime
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@LucMeekes wrote:
Here's a function that does what you want in one go. It creates the empty matrix (rows and columns as provided by the first parameter Size), and puts each of the elements of the provided matrix (second parameter Data) on the respective column and row node positions (as specified by the third and fourth parameters Cnodes and Rnodes respectively).
You'll have to type the function in Prime yourself, since I'm limited to Prime express.
But I can view your Prime sheets, so if you need more help, just come back here.
Success!
Luc
After I did your Formula in Prime, show as below+Attachment
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Stupid error message of Prime, you're not using units here !
I guess the error is due to the autolabelling feature of Prime, Sometimes a blessing, Now it isn't.
Check your labels. ORIGIN should always be the same ORIGIN, the bold upright one, which is labelled as a 'system' type. So the Italic ORIGIN's need their labels changed.
Success!
Luc
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hahaha......
Wrong 'c', The origin is Correct!
Cheer! Success
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So now it works?
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Yes
I reattach to other need this for Someone use Prime
Many Thank!
