Fixed with Mahout-501 On Sun, Sep 19, 2010 at 1:53 PM, Isabel Drost <[email protected]> wrote:
> I just tried running the SGD example with the following command line > (adapted > from the corresponding JIRA issue): > > ./bin/mahout org.apache.mahout.classifier.sgd.TrainLogistic --passes 100 > --rate > 50 --lambda 0.001 --input examples/src/main/resources/donut.csv --features > 21 -- > output donut.model --target color --categories 2 --predictors x y xx xy yy > a b c > --types n n > > When running the code above I ran into a few NullPointerExceptions - I was > able > to fix them with a few tiny changes. If not stripped they should be > attached to > this mail to highlight the lines of code that caused the trouble. However I > was > wondering whether I simply used the wrong command line. >
