Match comparison for Real Laplacian (blocksize = 16) (match type 81)

Commits > Commit 3ff81eb5eec95766bdf8121dc6f386e6a0ee7d9a > Input 02-derivatives_2d.01.inp

General information

Reference Precision Mean Standard deviation Midpoint Half width Status
6.739747161500000e-06 1.000000000000000e-05 3.351129458150000e-10 1.426273972250000e-10 3.351129458150000e-10 1.426273972250000e-10 PASS

Checks for this match

    Zen 4 builders have different values.
  • Precision seems too large.
  • Mid point of values far away from reference. Recentering may be necessary.
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Detailed information

Reference: 0.0000067397471615, precision: 0.00001
Run Value Difference Relative difference Status
foss-serial-full: [foss2023a-serial] 4.777403430400000e-10 -6.739269421156959e-06 -6.739269421156959e-01 PASS
foss_cmake: [foss2022a-serial, foss-full] 4.777403430400000e-10 -6.739269421156959e-06 -6.739269421156959e-01 PASS
foss-cmake-zen4: [foss2023a-mpi, foss-full-mpi] 1.924855485900000e-10 -6.739554675951409e-06 -6.739554675951409e-01 PASS
foss-cmake-zen4: [foss2023a-serial, foss-full] 1.924855485900000e-10 -6.739554675951409e-06 -6.739554675951409e-01 PASS