[petsc-users] slepc

[siddhesh godbole]

Hello,

Can i use slepc eps solver to calculate all the eigenvalues and
eigenvectors? eps_all appears to calculate all eigenvalues in the the
domain [a, b] . so can i ask for all the eigenvalues by practically putting
b as infinity (very large value) ?

I cant use ScalLAPACK as its routines are in FORTRAN, and due to time
constraints i cant learn and then implement FORTRAN.

please help

*Siddhesh M Godbole*

5th year Dual Degree,
Civil Eng & Applied Mech.
IIT Madras
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