Re: Standard code styles for DML and Java?

thanks Deron for centralizing this discussion, as this could help to avoid redundancy spread across many individual JIRAs and PRs. Overall, I think it would be good to agree on individual style guides for DML and Java. I'm fine with using spaces for DML scripts because they are rarely changed

Re: Podling Report Reminder - May 2017

Thank Henry for the updates to the report and for signing off the report. Deron On Mon, May 1, 2017 at 11:26 PM, Henry Saputra wrote: > I am changing the report a bit from: > > 2017-05-01 Felix Schüler (Committer and PMC) > > to > > 2017-05-01 Felix Schüler (PPMC) > > because being PPMC is by

Podling Report Reminder - May 2017

Dear podling, This email was sent by an automated system on behalf of the Apache Incubator PMC. It is an initial reminder to give you plenty of time to prepare your quarterly board report. The board meeting is scheduled for Wed, 17 May 2017, 10:30 am PDT. The report for your podling will form a p

Re: Combining Multiple Matrix

Hi Arijit, Have you considered using parfor and left indexing? Here's an example from the docs that generates a large matrix out of smaller chunks: ms = matrix(0, rows=2, cols=3*10) parfor (v in 1:10, check=0) { mv = matrix(v, rows=2, cols=3) ms[,(v-1)*3+1:v*3] = mv } SystemML has a spe

Standard code styles for DML and Java?

Recently Matthias, Mike, and I discussed the issue of DML code style on SYSTEMML-1406 (https://issues.apache.org/jira/browse/SYSTEMML-1406). We also have an issue regarding Java code style on SYSTEMML-137 ( https://issues.apache.org/jira/browse/SYSTEMML-137). In the discussion on SYSTEMML-1406, it

Build failed in Jenkins: SystemML-DailyTest #965

See Changes: [npansar] [HOTFIX] Allows multiple MLContext to set the configuration property -- [...truncated 28823 lines...] 17/05/02 16:00:39 INFO scheduler.DAGScheduler: failed: Se

Combining Multiple Matrix

Hi, Our process is generating multiple matrix, of same size, but number of matrix is random. Finally, we combine all the smaller matrix to get a final large matrix. The way we are creating the large matrix is, we are creating a blank matrix and then update the matrix once each smaller matrix