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1-Visitor
Sep 14, 2010 8:23 AM UTC
Solved

Simpel 2D vector plot

I have been searching the forum for a solution to my problem and I havent found one i could use.

What im looking for is a simple way to draw a vector in a graph. Somthing like a=x,y and I would like the results to look somthing like this.

u3l3c5.gif

I know i can use other programs than mathcad to get the desired results but a simple way in mathcad to get the desired results would be best.

RichardJAnswer
19-Tanzanite
Sep 14, 2010 2:46 PM UTC

Here. I can't fnd the original thread, so I'll just repost the file.

11 replies

1-Visitor
Sep 14, 2010 8:29 AM UTC

Anton,

Your attached worksheet doesn't show much at all.

I would also post any worksheets in Mathcad 11 format for a wider audience.

Mike

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1-Visitor
Sep 14, 2010 8:52 AM UTC

Thank you I will post in Mactcad 11 the next time.

The mathcad dokument wasnt realy meant to show anything. I was just meant to show away Mathcad could show a vector. so dont mind the dokument.

Is it possible to get mathcad to show a vector like in the pic? using a form like a=x,y?

regards

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1-Visitor
Sep 14, 2010 9:24 AM UTC

You could use a Polar plot. Would this be suitable?

MikePolar plot.gif

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RichardJ19-TanzaniteAnswer
19-Tanzanite
Sep 14, 2010 2:46 PM UTC

Here. I can't fnd the original thread, so I'll just repost the file.

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1-Visitor
Sep 14, 2010 2:53 PM UTC

Richard Jackson wrote:

Here. I can't fnd the original thread, so I'll just repost the file.

Nice worksheet.

Will he have to manually calculate the change in the X and Y values though to take account for his angles?

Mike

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19-Tanzanite
Sep 14, 2010 2:59 PM UTC

Yes, but that's just some basic geometry. The routines that actually plot the vectors with arrowheads is the hard part, and that's covered in the worksheet.

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1-Visitor
Sep 14, 2010 7:04 PM UTC

For all what you want including the literals, better have a scalable graphic package. For just image , use paint.

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