Re: [petsc-users] (no subject)

2014-06-12 Thread Sai Rajeshwar
ok, so considering performance on MIC can the library MAGMA be used as an alternate to Viennacl for PETSc or FEniCS? http://www.nics.tennessee.edu/files/pdf/hpcss/04_03_LinearAlgebraPar.pdf (from slide 37 onwards) MAGMA seems to have sparse version which i think is doing all that any sparse

Re: [petsc-users] (no subject)

2014-06-12 Thread Karl Rupp
Hi, so considering performance on MIC can the library MAGMA be used as an alternate to Viennacl for PETSc or FEniCS? No, there is no interface to MAGMA in PETSc yet. Contributions are always welcome, yet it is not our priority to come up with an interface of our own. I don't think it will

[petsc-users] Complex examples with PETSc?

2014-06-12 Thread Jay J. Billings
Everyone, What's the best example of solving a Complex problem with PETSc? Are there any examples of solving Schrodinger's equation around? Thanks, Jay -- Jay Jay Billings Oak Ridge National Laboratory Twitter Handle: @jayjaybillings

Re: [petsc-users] Complex examples with PETSc?

2014-06-12 Thread Barry Smith
Jay, You need to ./configure PETSc with —with-scalar-type=complex (yes sadly you cannot mix some real vectors/matrices in the same PETSc program as some complex ones). Then proceed as usual. PetscScalar is of type complex double and PetscReal of double. No examples of solving

Re: [petsc-users] Solar Renewable Professional Contact List

2014-06-12 Thread steve
Hello, Would you be interested in acquiring Solar Industry Professional Contact list of 2014 for your marketing initiative which includes complete key Decision Makers contact details and verified Email Addresses of - Solar Installers both PV Thermal Solar contractors Distributors