For all issues regarding the Forums use, please, refer to the Forum Rules.

Our Solutions

Need professional assistance?
Consider our:

Support Offerings


Need to speed up your development?
Have a look at our:

Samples & Tools


Need some functionality extending standard OCCT capabilities?
Check out our:

Adv. Components

Related pages

problem to use DRAW

Etienne Cocquebert's picture

As a beginner in open CASCADE and Linux (with the bash shell), i begun to install the PR2 binaries of open CASCADE.

After some research, i did some modification in the 'demo' script to be consistent with the bash shell.

Now, the 'demo' script is well interpreted, but an error occured when i enter 'axo' command (as adviced in the README file). Error message is 'invalid command name "axo" ', and it is the same when typing 'source demo.tcl'.

I suspect it is again a configuration problem, but from where ? Have you any idea ?

Thank you by advance

Philippe Centa's picture

Should be something like :

setenv DRAWHOME=$CASROOT/src/DrawResources/ setenv DRAWDEFAULT=$DRAWHOME/DrawDefault/

Hope it helps.

Etienne Cocquebert's picture

because i am working on different projects in parallel, i only had times to apply your advices this morning. But i downloaded the PR3 version before... and the problem deasepeared !

So, i suspect my problem was taken into account before delivering the PR3 version because i didn't do anything more before.

But thanks for your help!