Match comparison for Real Gradient (blocksize = 2) (match type 31562)
General information
| Reference | Precision | Mean | Standard deviation | Midpoint | Half width | Status |
| 4.997721562200000e-04 | 1.000000000000000e-06 | 4.997721562266668e-04 | 4.714008392248472e-15 | 4.997721562250001e-04 | 4.999960948742777e-15 | PASS |
Checks for this match
- GPU builders have different values. Zen 4 builders have different values.
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Detailed information
Reference: 0.00049977215622, precision: 0.000001| Run | Value | Difference | Relative difference | Status |
| foss-cmake-zen4: [foss2023a-serial, foss-min] | 4.997721562200000e-04 | 0.000000000000000e+00 | 0.000000000000000e+00 | PASS |
| foss-mpi-min: [foss2022a-mpi] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-serial-full: [foss2023b-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-omp-full: [foss2023a-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-serial-full: [foss2023a-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-serial-min: [foss2023b-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-opt-full: [foss2023a-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-serial-min: [foss2022a-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-serial-min: [foss2023a-serial] | 4.997721562300000e-04 | 9.999921897485553e-15 | 9.999921897485553e-09 | PASS |
| foss-cmake-zen4: [foss2023a-serial, foss-full] | 4.997721562200000e-04 | 0.000000000000000e+00 | 0.000000000000000e+00 | PASS |
| cuda-mpi: [foss2022a-cuda-mpi] | 4.997721562200000e-04 | 0.000000000000000e+00 | 0.000000000000000e+00 | PASS |
| foss_cuda_mpi_omp_autotools: [foss2022a-cuda-mpi] | 4.997721562200000e-04 | 0.000000000000000e+00 | 0.000000000000000e+00 | PASS |