[
https://issues.apache.org/jira/browse/SYSTEMML-2440?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16548732#comment-16548732
]
Matthias Boehm commented on SYSTEMML-2440:
------------------------------------------
Thanks for catching this [~Guobao] - I was able to reproduce it. There are two
overlapping issue here: wrong size propagation of list indexing during parsing
(SYSTEMML-2455) and wrong double to integer casts resulting in 0 (issue
described here). I'll push the fixes soon.
> Got zero when casting an element of list
> ----------------------------------------
>
> Key: SYSTEMML-2440
> URL: https://issues.apache.org/jira/browse/SYSTEMML-2440
> Project: SystemML
> Issue Type: Bug
> Reporter: LI Guobao
> Priority: Major
>
> When running paramserv experiments, try to use get the element in a list in
> the function. I got zero value.
> {code:java}
> stride = as.integer(as.scalar(hyperparams["stride"]))
> pad = as.integer(as.scalar(hyperparams["pad"]))
> lambda = as.double(as.scalar(hyperparams["lambda"])){code}
> {code:java}
> Caused by: java.lang.RuntimeException: Incorrect parameters: height=0
> filter_height=0 stride=0 pad=0 at
> org.apache.sysml.runtime.util.DnnUtils.getP(DnnUtils.java:43) at
> org.apache.sysml.runtime.instructions.cp.DnnCPInstruction.processInstruction(DnnCPInstruction.java:457)
> at
> org.apache.sysml.runtime.controlprogram.ProgramBlock.executeSingleInstruction(ProgramBlock.java:252)
> ... 12 more
> {code}
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
