Match comparison for Difference parallel N 500 (match type 15038)
General information
| Reference | Precision | Mean | Standard deviation | Midpoint | Half width | Status |
| 0.000000000000000e+00 | 5.000000000000000e-08 | 3.765238181818181e-09 | 8.414000515787326e-10 | 2.828150000000000e-09 | 1.435750000000000e-09 | PASS |
Checks for this match
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Zen 4 builders have different values.
- Mid point of values far away from reference. Recentering may be necessary.
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Detailed information
Reference: 0.0, precision: 0.00000005| Run | Value | Difference | Relative difference | Status |
| foss-serial-full: [foss2023a-serial] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss-serial-min: [foss2023a-serial] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss-serial-min: [foss2023b-serial] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss-opt-full: [foss2023a-serial] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss-serial-min: [foss2022a-serial] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss_cmake: [foss2022a-serial, foss-full] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss-cmake-zen4: [foss2023a-mpi, foss-min-mpi] | 3.392640000000000e-09 | 3.392640000000000e-09 | 6.785280000000000e-02 | PASS |
| foss-cmake-zen4: [foss2023a-mpi, foss-full-mpi] | 1.392400000000000e-09 | 1.392400000000000e-09 | 2.784800000000000e-02 | PASS |
| foss_cmake: [foss2022a-serial, foss-min] | 4.263900000000000e-09 | 4.263900000000000e-09 | 8.527799999999999e-02 | PASS |
| foss-cmake-zen4: [foss2023a-serial, foss-full] | 3.392640000000000e-09 | 3.392640000000000e-09 | 6.785280000000000e-02 | PASS |
| foss-cmake-zen4: [foss2023a-serial, foss-min] | 3.392640000000000e-09 | 3.392640000000000e-09 | 6.785280000000000e-02 | PASS |