I've had similar problems before and the following sbt option fixed it. sbt -J"-Dcom.github.fommil.netlib.BLAS=com.github.fommil.netlib.NativeRefBLAS" run
Also you might need blas from homebrew. On Thu, May 15, 2014 at 10:50 AM, Debasish Das [via Apache Spark User List] <ml-node+s1001560n5755...@n3.nabble.com> wrote: > Hi, > > How do I load native BLAS libraries on Mac ? > > I am getting the following errors while running LR and SVM with SGD: > > 14/05/07 10:48:13 WARN BLAS: Failed to load implementation from: > com.github.fommil.netlib.NativeSystemBLAS > > 14/05/07 10:48:13 WARN BLAS: Failed to load implementation from: > com.github.fommil.netlib.NativeRefBLAS > > centos it was fine...but on mac I am getting these warnings.. > > Also when it fails to run native blas does it use java code for BLAS > operations ? > > May be after addition of breeze, we should add these details on a page as > well so that users are aware of it before they report any performance > results.. > > Thanks. > > Deb > > > ------------------------------ > If you reply to this email, your message will be added to the discussion > below: > > http://apache-spark-user-list.1001560.n3.nabble.com/Turn-BLAS-on-MacOSX-tp5755.html > To start a new topic under Apache Spark User List, email > ml-node+s1001560n1...@n3.nabble.com > To unsubscribe from Apache Spark User List, click > here<http://apache-spark-user-list.1001560.n3.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=1&code=bmV2aWxsZS5seWhAZ21haWwuY29tfDF8MzM1OTE5NTg3> > . > NAML<http://apache-spark-user-list.1001560.n3.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml> > -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Turn-BLAS-on-MacOSX-tp5755p5767.html Sent from the Apache Spark User List mailing list archive at Nabble.com.
