GitHub user iyerr3 opened a pull request:
https://github.com/apache/madlib/pull/249
RF: Use NULL::integer[] when no continuous features
JIRA: MADLIB-1219
When variable importance is enabled, to compute importance score,
distribution of the categorical and continuous features are computed.
For continuous features, this function requires initializing a vector of
length = number of continuous features. When there are no continuous
features, this initialization fails.
This commit fixes the issue by inputing a NULL::integer[] vector when
there no continuous features.
Closes #249
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/iyerr3/incubator-madlib
bugfix/rf_var_imp_no_continuous
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/madlib/pull/249.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #249
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