Match comparison for Real gradient (match type 93)
General information
| Reference | Precision | Mean | Standard deviation | Midpoint | Half width | Status |
| 2.559086863700000e-07 | 1.000000000000000e-06 | 1.113279049213333e-11 | 2.604039164413564e-13 | 1.118722240800000e-11 | 3.591641160000001e-13 | PASS |
Checks for this match
- GPU builders have different values. Intel® 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: 0.00000025590868637, precision: 0.000001| Run | Value | Difference | Relative difference | Status |
| intel-serial: [intel2023a-serial] | 1.154638652400000e-11 | -2.558971399834760e-07 | -2.558971399834760e-01 | PASS |
| foss-serial: [foss2023a-serial] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| foss-serial-debug: [foss2023a-serial] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| intel-min-parallel: [intel2022a-mpi] | 1.154638652400000e-11 | -2.558971399834760e-07 | -2.558971399834760e-01 | PASS |
| ppc: [foss2023a-serial] | 1.086505896600000e-11 | -2.558978213110340e-07 | -2.558978213110340e-01 | PASS |
| autotools_foss_mpi_omp: [foss2023a-mpi] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| foss-parallel-debug: [foss2023a-mpi] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| intel-parallel: [intel2023a-mpi] | 1.154638652400000e-11 | -2.558971399834760e-07 | -2.558971399834760e-01 | PASS |
| foss-parallel: [foss2023a-mpi] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| foss-min-parallel: [foss2023b-mpi] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| autotools_intel_mpi_omp: [intel2023a-mpi] | 1.154638652400000e-11 | -2.558971399834760e-07 | -2.558971399834760e-01 | PASS |
| address-sanitizer: [foss2023a-serial, ci-foss-full] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| foss-min-parallel: [foss2022a-mpi] | 1.103564196700000e-11 | -2.558976507280330e-07 | -2.558976507280330e-01 | PASS |
| cuda: [foss2022a-cuda-mpi, ci-foss-full-cuda] | 1.082805829200000e-11 | -2.558978583117080e-07 | -2.558978583117080e-01 | PASS |
| cuda: [foss2022a-cuda-mpi, ci-foss-full-mpi-omp-cuda] | 1.082805829200000e-11 | -2.558978583117080e-07 | -2.558978583117080e-01 | PASS |