Small matrix examples (Poisson equation on a 2D mesh)

2026-10-06 22:55:12 +00:00 · 2017-07-18 12:03:46 +01:00
parent 38df8fac57
commit 0f98c53c74
5 changed files with 28440 additions and 11 deletions
@@ -1,5 +1,5 @@
-sherman3.mtx                ! This matrix (and others) from: http://math.nist.gov/MatrixMarket/ or 
-NONE                        ! rhs          | http://www.cise.ufl.edu/research/sparse/matrices/index.html
-MM                          ! File format: MM (Matrix Market)  HB (Harwell-Boeing).
-01000                       ! ITMAX
-1.d-5                       ! EPS
+mld_mat.mtx                ! This matrix (and others) from: http://math.nist.gov/MatrixMarket/ or 
+mld_rhs.mtx                ! rhs          | http://www.cise.ufl.edu/research/sparse/matrices/index.html
+MM                         ! File format: MM (Matrix Market)  HB (Harwell-Boeing).
+01000                      ! ITMAX
+1.d-6                      ! EPS
@@ -1,6 +1,6 @@
-fidapm07.mtx                ! This matrix (and others) from: http://math.nist.gov/MatrixMarket/ or 
-NONE                        ! rhs          | http://www.cise.ufl.edu/research/sparse/matrices/index.html
-MM                          ! File format: MM (Matrix Market)  HB (Harwell-Boeing).
-1                           ! Preconditioner choice 
-0100                       ! ITMAX
-1.d-5                       ! EPS
+mld_mat.mtx              ! This matrix (and others) from: http://math.nist.gov/MatrixMarket/ or 
+mld_rhs.mtx              ! rhs          | http://www.cise.ufl.edu/research/sparse/matrices/index.html
+MM                       ! File format: MM (Matrix Market)  HB (Harwell-Boeing).
+1                        ! Preconditioner choice 
+0100                     ! ITMAX
+1.d-6                    ! EPS