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| author | Shuai Lin <linshuai2012@gmail.com> | 2016-08-01 06:54:18 -0700 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-08-01 06:54:18 -0700 |
| commit | 2a0de7dc995844984d7dbb4238418967c6bbac70 (patch) | |
| tree | 00175bf6ccf5113884a7ef25068d97401aa5e237 | |
| parent | 64d8f37c717cbc9c1c3649cae4c7cc4e628cd72d (diff) | |
| download | spark-2a0de7dc995844984d7dbb4238418967c6bbac70.tar.gz spark-2a0de7dc995844984d7dbb4238418967c6bbac70.tar.bz2 spark-2a0de7dc995844984d7dbb4238418967c6bbac70.zip | |
[SPARK-16485][DOC][ML] Remove useless latex in a log messge.
## What changes were proposed in this pull request?
Removed useless latex in a log messge.
## How was this patch tested?
Check generated scaladoc.
Author: Shuai Lin <linshuai2012@gmail.com>
Closes #14380 from lins05/fix-docs-formatting.
| -rw-r--r-- | mllib/src/test/scala/org/apache/spark/mllib/optimization/GradientDescentSuite.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mllib/src/test/scala/org/apache/spark/mllib/optimization/GradientDescentSuite.scala b/mllib/src/test/scala/org/apache/spark/mllib/optimization/GradientDescentSuite.scala index 1c9b7c78e5..37eb794b0c 100644 --- a/mllib/src/test/scala/org/apache/spark/mllib/optimization/GradientDescentSuite.scala +++ b/mllib/src/test/scala/org/apache/spark/mllib/optimization/GradientDescentSuite.scala @@ -131,7 +131,7 @@ class GradientDescentSuite extends SparkFunSuite with MLlibTestSparkContext with assert( loss1(0) ~= (loss0(0) + (math.pow(initialWeightsWithIntercept(0), 2) + math.pow(initialWeightsWithIntercept(1), 2)) / 2) absTol 1E-5, - """For non-zero weights, the regVal should be \frac{1}{2}\sum_i w_i^2.""") + """For non-zero weights, the regVal should be 0.5 * sum(w_i ^ 2).""") assert( (newWeights1(0) ~= (newWeights0(0) - initialWeightsWithIntercept(0)) absTol 1E-5) && |