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authorBirte Kristina Friesel <birte.friesel@uos.de>2024-01-18 13:50:57 +0100
committerBirte Kristina Friesel <birte.friesel@uos.de>2024-01-18 13:50:57 +0100
commit4bdff0ea29da7211fa4362211fa1d4ae413baa2f (patch)
treed724d51f30b13b2e7a0be1d3edbe753a8f3adaa5 /README.md
parent548534dfe99e0235962ff72c97762f939290b404 (diff)
kconfig: ignore strings by default (implicit DFATOOL_KCONF_IGNORE_STRING=1)
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@@ -130,7 +130,7 @@ The following variables may be set to alter the behaviour of dfatool components.
| `DFATOOL_XGB_REG_LAMBDA` | 0 .. **1** .. *n* | XGBoost L2 regularization term on weight. |
| `OMP_NUM_THREADS` | *number of CPU cores* | Maximum number of threads used per XGBoost learner. A limit of 4 threads appears to be ideal. Note that dfatool may spawn several XGBoost instances at the same time. |
| `DFATOOL_KCONF_IGNORE_NUMERIC` | **0**, 1 | Ignore numeric (int/hex) configuration options. Useful for comparison with CART/DECART. |
-| `DFATOOL_KCONF_IGNORE_STRING` | **0**, 1 | Ignore string configuration options. Useful for comparison with CART/DECART. |
+| `DFATOOL_KCONF_IGNORE_STRING` | 0, **1** | Ignore string configuration options. These often hold compiler paths and other not really helpful information. |
| `DFATOOL_FIT_LINEAR_ONLY` | **0**, 1 | Only consider linear functions (a + bx) in regression analysis. Useful for comparison with Linear Model Trees / M5. |
| `DFATOOL_REGRESSION_SAFE_FUNCTIONS` | **0**, 1 | Use safe functions only (e.g. 1/x returnning 1 for x==0) |
| `DFATOOL_DTREE_NONBINARY_NODES` | 0, **1** | Enable non-binary nodes (i.e., nodes with more than two children corresponding to enum variables) in decision trees |