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[SYSTEMML-234] [SYSTEMML-208] Added mllearn library to support scikit-learn and MLPipeline #204

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[SYSTEMML-234] [SYSTEMML-208] Added mllearn library to support scikit-learn and MLPipeline #204

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c1bc4fd
[SYSTEMML-234] [SYSTEMML-208] Added mllearn library to support
Aug 5, 2016
c4ab1e6
[SYSTEMML-234] [SYSTEMML-208] Updated the code as per Manoj's suggestion
Aug 5, 2016
5f8c532
[SYSTEMML-234] [SYSTEMML-208] Minor code refactoring
Aug 5, 2016
f223a0a
[SYSTEMML-234] [SYSTEMML-208] Taking care of division issue
Aug 5, 2016
e7371aa
[SYSTEMML-234] [SYSTEMML-208] Avoid divide by zero
Aug 5, 2016
9fff023
[SYSTEMML-234] [SYSTEMML-208] Refactored convertToPandas
Aug 6, 2016
41f1668
[SYSTEMML-234] [SYSTEMML-208] Fixed bugs in MLContext and added
Aug 7, 2016
397d729
[SYSTEMML-234] [SYSTEMML-208] Added SVM and python test cases
Aug 7, 2016
d4aff09
[SYSTEMML-234] [SYSTEMML-208] Updating the documentation
Aug 8, 2016
ca67134
Updated documentation
Aug 8, 2016
cfe6087
Updating the LinRegDS documentation
Aug 8, 2016
65eb888
Added naive bayes and scipy sparse matrix
Aug 8, 2016
21e91c7
Added BaseSystemMLClassifier and updated the classifier to use new
Aug 9, 2016
3a2a4cf
Modified Linear Regression to support new MLContext and added support
Aug 9, 2016
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[SYSTEMML-234] [SYSTEMML-208] Avoid divide by zero
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Niketan Pansare committed Aug 8, 2016
commit e7371aa0d617a25e94829ddfcc2e5dc11330bce4
2 changes: 1 addition & 1 deletion src/main/java/org/apache/sysml/api/python/SystemML.py
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Expand Up @@ -302,7 +302,7 @@ def __init__(self, sqlCtx, penalty='l2', fit_intercept=True, max_iter=100, max_i
self.max_iter = max_iter
self.max_inner_iter = max_inner_iter
self.tol = tol
if C < 0:
if C <= 0:
raise Exception('C has to be positive')
reg = 1.0 / C
self.reg = reg
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