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payman1-Visitor
1-Visitor
June 14, 2014
Solved

3D plot, call data from a table

  • June 14, 2014
  • 1 reply
  • 2378 views

Hello All,

My program returns calculated parameters in a table like the attached picture. How can I address Mathcad to 3D-plot the the first column vs the other columns. How can I recall the data from the dolumns to use them for the next programing stage?

Thank you.

Payman

Best answer by Werner_E
  1. You have created 3 plots instead of 1. You have to put the three vectors in parentheses - use ' for this
  2. You have to chose plottype "scatter plot". You have not enough information for a surface plot.

1 reply

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Werner_E25-Diamond I
25-Diamond I
June 14, 2014

Please post your worksheet, not just a pic.

How can I address Mathcad to 3D-plot the the first column vs the other columns. How can I recall the data from the dolumns to use them for the next programing stage?

The answer for both questions is about the same: Use the matrix column selector (Ctrl-6).

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payman1-VisitorAuthor
1-Visitor
June 14, 2014

thank you. The program is attached. I want to plot the first column on z-axis and the other columns as x-y.

Your comment was helpful. But the plot is not stable. How can I make it to appear constantly? or make a copy of the plot ?

Thank you again

W
Werner_E25-Diamond IAnswer
25-Diamond I
June 14, 2014
  1. You have created 3 plots instead of 1. You have to put the three vectors in parentheses - use ' for this
  2. You have to chose plottype "scatter plot". You have not enough information for a surface plot.
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