I need some (direct) sparse linear solver for fortran, which works with REAL16 data type. Any suggestions? Both Pardiso and MUMPS support only REAL8. (identical question: https://math.stackexchange.com/questions/4016856/sparse-linear-solver-in-fortran-working-with-real16?noredirect=1#comment8293130_4016856)
Asked
Active
Viewed 90 times
0
-
Possibly of use to you https://scicomp.stackexchange.com/q/8204/19136 – Carl Christian Feb 08 '21 at 18:12
-
Do you need sparse LU or sparse Cholesky? – Brian Borchers Feb 09 '21 at 06:09
-
Cholesky is sufficient. – Vítězslav Štembera Feb 09 '21 at 12:01
-
1It should be relatively easy to convert a simple older code like YSMP. I vaguely recall doing that back in the 90's. – Brian Borchers Feb 09 '21 at 22:13