Changes between Version 8 and Version 9 of 2020WP/HPC-09_epico_Loop_fusion
- Timestamp:
- 2020-11-30T20:26:54+01:00 (4 years ago)
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2020WP/HPC-09_epico_Loop_fusion
v8 v9 84 84 == Tests 85 85 86 {{{#!box width=50em info 87 [[Include(wiki:Developers/DevProcess#tests)]] 86 === SETTE 87 88 SETTE test has been executed with halo=1 and with halo=2. 89 halo=1: all tests passed (Restartability, Reproducibiity and Comparison with the trunk). 90 halo=2: three configurations did not pass the test: AGRIF_DEMO_ST, OVERFLOW_ST, LOCK_EXCHANGE_ST, but this behaviour is exactly the same we have in the trunk. All the other configurations passed the full test 91 92 Compiler: ifort 19.5.281 is used with XIOS in attached mode. 93 94 ==== Regular checks 95 96 * Can this change be shown to produce expected impact (option activated)? __YES__ both in terms of numerical changes in the results and in HPC performance 97 * Can this change be shown to have a null impact (option not activated)? __YES__ 98 * Results of the required bit comparability tests been run: are there no differences when activating the development? __NO__ 99 * If some differences appear, is reason for the change valid/understood? __YES__ 100 * If some differences appear, is the impact as expected on model configurations? __YES__ 101 * Is this change expected to preserve all diagnostics? __NO__ numerical differences will be introduced due to the different order of the floating point operations 102 * If no, is reason for the change valid/understood? __YES__ 103 * Are there significant changes in run time/memory? __NO changes in the memory footprint, performance improvement can be seen depending on the architecture__ 104 105 ==== Detailed SETTE results 106 107 Tiling is turned on in this report. 108 109 {{{ 110 111 details goes here 112 88 113 }}} 89 114 90 ''...''91 115 92 116 == Review