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| author | Daniel Friesel <daniel.friesel@uos.de> | 2022-09-29 14:57:00 +0200 |
|---|---|---|
| committer | Daniel Friesel <daniel.friesel@uos.de> | 2022-09-29 14:57:00 +0200 |
| commit | e3e247fcb6b8bf89af36cb149c670d40e47a01d9 (patch) | |
| tree | d73b69d3c74cb679b4955a2fcca87c7a8c266b37 /examples/busybox.sh | |
| parent | 2a9e7be2dcaa2f19ce520eb149f7ee53f9f3d7b3 (diff) | |
examples/busybox: Add model generation instructions
Diffstat (limited to 'examples/busybox.sh')
| -rwxr-xr-x | examples/busybox.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/examples/busybox.sh b/examples/busybox.sh index 22a7561..f1baff1 100755 --- a/examples/busybox.sh +++ b/examples/busybox.sh @@ -101,4 +101,12 @@ Alternatively, you can run multiple build processes in parallel. > cd data > for i in {1..10}; do ../dfatool/bin/explore-kconfig.py --random 1000 ../busybox-build-\${i} & done +Once everything is done, you have various options for generating a kconfig-webconf performance model. +To do so, call bin/analyze-kconfig.py from the data directory. +For example, to generate a CART: + +> DFATOOL_DTREE_SKLEARN_CART=1 DFATOOL_PARAM_CATEGORIAL_TO_SCALAR=1 DFATOOL_KCONF_IGNORE_STRING=1 DFATOOL_KCONF_WITH_CHOICE_NODES=0 ~/var/ess/aemr/dfatool/bin/analyze-kconfig.py --force-tree --skip-param-stats --export-webconf /tmp/busybox-cart.json ../busybox-1.35.0/Kconfig . + +By adding the option "--cross-validation kfold:10", you can determine the model prediction error. + __EOF__ |