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Plot a line in 3D graph (Matchcad 15)

Sunny
6-Contributor

Plot a line in 3D graph (Matchcad 15)

Hi,

Is there anyway to plot a line in 3D graph tool? It seems like intrpolation doesn't work in 3D if all the points lie in a line. A patchy solution is to plot in a scatter point, but it indeed looks ugly. I would really appriciate if someone has any clever solution. I am attaching a Matchad 15 file for the refrence.

Sunny45_0-1622751532934.png

 

 

Many thanks

S

2 REPLIES 2
LucMeekes
23-Emerald III
(To:Sunny)

It still is a Scatter Plot (not a Surface Plot), but shows a line when you set the appearance correctly:

LucMeekes_0-1622754178287.png

Success!
Luc

Werner_E
24-Ruby V
(To:Sunny)

If you intend to use a surface plot, you have to add a (dummy) argument to your function f.

Then you simply can use the quickplot feature (left picture) or (preferable) the CreateMesh function.

Werner_E_0-1622758875354.png

 

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