[petsc-users] PETSc, free software and using cost

[Barry Smith]

   http://www.mcs.anl.gov/petsc/petsc-as/documentation/faq.html#license


On Jun 22, 2010, at 2:53 PM, Bentejui Medina wrote:

> Hi all,
> i'm using PETSc for a project at the university. My software is opensource (GPL) , can I distribute my software including PETSc? What license use PETSc?
> 
> I need to create a teorical invoice for the project. Has PETSc any cost?, any cost if a use it for a commercial product?
> 
> Thanks a lot.
> 
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