[kchengCFD]

Hello all,

I used plotOverLine to visualize the data on a certain line. However, after apply it, I found only part of the data on the line is visualized. My paraview version is "Paraview-5.0.1-linux-64bit". Is there any settings error?

[Joshua14]

What do you mean by part of the line?

Are you missing fields? Range of positions? Spike in data?

[kchengCFD]

Hi, Joshua

Thanks for your reply. I think I didn't make the question clear. For "part of the line", I mean, e.g., the start point and end point of the line are set to (0,0,0) and (0,0,1) respectively. Then I apply it and visualize the curve of the pressure p vs. z coordination on the line. However, the z coordination only ranges from 0.5 to 1.0. In face, I want to visualize the variation of p on the whole range of z, i.e., (0,1).

[kchengCFD]

Originally Posted by Joshua14

What do you mean by part of the line?

Are you missing fields? Range of positions? Spike in data?

Hi, Joshua

Thanks for your reply. I think I didn't make the question clear. For "part of the line", I mean, e.g., the start point and end point of the line are set to (0,0,0) and (0,0,1) respectively. Then I apply it and visualize the curve of the pressure p vs. z coordination on the line. However, the z coordination only ranges from 0.5 to 1.0. In face, I want to visualize the variation of p on the whole range of z, i.e., (0,1).

[Joshua14]

The only thing I can think of is that the x-axis of your plot is some arc length and not actually your axis from 0 to 1.

Joshua

[kchengCFD]

Originally Posted by Joshua14

The only thing I can think of is that the x-axis of your plot is some arc length and not actually your axis from 0 to 1.

Joshua

yeah, the horizontal axis of the plot is arc length. but the range of the arc length should have been (0,1), not (0.5,1). So why did i get a range of arc length (0.5,1)?

[vighnesh.j]

Hello,
I am doing a project using dsmcfoam solver for a cylinder geometry.Even i am unable to plot the values of p or u,along the line.Can some one please help me out ?

Thanks in advance 😃