How to draw 3D plot for the following program.

[vveeran]

Hi all,

I need to plot 3-D plot for the following program which uses a AdamsBDF function

which is attached below.

Could anyone help me to make 3-D plot for the values of A, B and E

for my attached mathcad code ?

Thanks.

[ValeryOchkov · Accepted solution]

[ValeryOchkov]

See please the Fig. 18.6. Solution of Differential Equations with Additional Parameter

here Study 18. Differential Equations in Thermal Engineering

[ValeryOchkov]

Counter plot: blue sea, green forest, snow mountain, volcanic crater etc. Fine picture!

[vveeran]

Dear Valery Ochkov,

Thank you very much for your answer.

But, I cannot able to see the 3-D plot in the code you attached.

I can just the box containing values (A,B,E).

Could you tell please what will be the problem ?

[ValeryOchkov]

Do you see the counter plot in this attach?

[Werner_E]

Right click the 3D region and uncheck "border" and see if this helps.

[vveeran]

Dear Valery and Exinger,

1. I can see the counter plot of Valery's attached file in test_3D_plot-2.

2. I followed the Werner's instructions, now I can see the 3D plot.

Thank you all.

[ValeryOchkov]

vetri veeran написал(а):

Dear Valery and Exinger,

1. I can see the counter plot of Valery's attached file in test_3D_plot-2.

2. I followed the Werner's instructions, now I can see the 3D plot.

Thank you all.

But the counter plot is more fine. Not true?

Point me please one physical meaning of the plot!

[Werner_E]

Are you sure that you are looking for a surface plot and not a simple curve in 3D-space?

After all thats all the information you have. Look a the pic below. You simply have to change the plot type from "surface plot" to "scatter plot" (or "Data points").

BTW, does anybody knows what kind of surface Mathcad's 3Dplot component does create in a case like this?

Werner