zhengruifeng commented on a change in pull request #27519: [SPARK-30770][ML]
avoid vector conversion in GMM.transform
URL: https://github.com/apache/spark/pull/27519#discussion_r386853676
##########
File path:
mllib-local/src/test/scala/org/apache/spark/ml/stat/distribution/MultivariateGaussianSuite.scala
##########
@@ -31,11 +31,15 @@ class MultivariateGaussianSuite extends SparkMLFunSuite {
val mu = Vectors.dense(0.0)
val sigma1 = Matrices.dense(1, 1, Array(1.0))
val dist1 = new MultivariateGaussian(mu, sigma1)
+ assert(dist1.logpdf(x1) ~== -0.9189385332046727 absTol 1E-5)
Review comment:
numbers here are generated in repl in 2.4.5.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
