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lishiwei2011 / gradientboostedmodels

Automatically exported from code.google.com/p/gradientboostedmodels
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pretty.gbm.tree bug #16

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
<mindaugas.kepalas@gmail.com>
"When I call pretty.gbm.tree(...) on gbm object with recent version, the first 
row of the table shows wrong weight and error reduction. For example, if my 
data consists of 1000 elements, pretty.gbm.tree(...) shows 999 in the "Weight" 
column in the first row."

Mindaugas also provided a potential fix that I modified.

I'm now waiting for a response

Original issue reported on code.google.com by harry.southworth on 8 Apr 2013 at 4:12

GoogleCodeExporter commented 8 years ago 
Author agreed it was a bug and provided an improved fix. Will appear in future 
builds.

Original comment by harry.southworth on 11 Apr 2013 at 2:55