[qtian]

Dear all,

Can anyone give an introduction about how to create streamline with VisIt.

I imported VTK data file in VisIt and have no problem to plot vector plots. However, everytime, I clicked streamline button and it gave me the error message "The Streamline plot of variable "U" yielded no data."

Can someone give me some help and suggestion? Thanks.

[braennstroem]

Hi Quinn,

you have to place the start into your fluid region. The easiest way is to use the box-, line- or plane-tool on top of the graphic window according to your setting of the streamline (click twice on the streamline entry). The tools allow to place the 'seeding' visualy...

Greetings!
Fabian