Plotting vectors and matrices

Forum|Forum|11 years ago
April 21, 2015
13 replies
9666 views

Can anyone help with this error in the attached file? Does Mathcad 3.1 allow plotting vectors or matrices?

@

1_Untitled1-mcdx.zip

Other

Best answer by RichardJ

I can't make the file to be 3.0 readable.

I know. It's ridiculous that version 3.1 can't share data with version 3.0, but that's the way it is.

You have a vector within a vector (note the double braces on each side). Nested arrays like that are allowed in Mathcad, but you can't plot them against each other. Delete one set of braces.

R

RichardJ

19-Tanzanite

Does Mathcad 3.1 allow plotting vectors or matrices?

Yes. Unfortunately I can't tell what is wrong because Prime 3.0 can't read a Prime 3.1 file.

A

asharif

Author

1-Visitor

Richard,

Thanks for answering part of my question.

As for what is wrong, I can't make the file to be 3.0 readable. Anyway, I inserted a screen shot for those who can't open the version 3.1 files.

R

RichardJ

Answer

19-Tanzanite

I can't make the file to be 3.0 readable.

I know. It's ridiculous that version 3.1 can't share data with version 3.0, but that's the way it is.

You have a vector within a vector (note the double braces on each side). Nested arrays like that are allowed in Mathcad, but you can't plot them against each other. Delete one set of braces.