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GANHONGNAN updated SYSTEMML-2533: --------------------------------- Attachment: systemml-1.3.0-SNAPSHOT-bin.zip > Error in running MNIST LeNet algorithm > -------------------------------------- > > Key: SYSTEMML-2533 > URL: https://issues.apache.org/jira/browse/SYSTEMML-2533 > Project: SystemML > Issue Type: Bug > Environment: Zeppelin and spark-shell in ubuntu 18.04 > Reporter: Ebrahim > Priority: Blocker > Attachments: systemml-1.3.0-SNAPSHOT-bin.zip > > Time Spent: 10m > Remaining Estimate: 0h > > Hi there, > I am trying to execute the following code from > [http://apache.github.io/systemml/spark-mlcontext-programming-guide] > > {{val clf = ml.nn.examples.Mnist_lenet}} > {{val dummy = clf.generate_dummy_data}} > {{.... }} > {{}} > I am getting this error in the second line when executing in Zeppelin and > spark-shell : > > ---------------------- > org.apache.sysml.api.mlcontext.MLContextException: Exception when executing > script > at org.apache.sysml.api.mlcontext.MLContext.execute(MLContext.java:346) > at org.apache.sysml.api.mlcontext.MLContext.execute(MLContext.java:319) > at org.apache.sysml.api.mlcontext.Script.execute(Script.java:717) > at > org.apache.sysml.scripts.nn.examples.Mnist_lenet.generate_dummy_data(Mnist_lenet.java) > ... 47 elided > Caused by: org.apache.sysml.api.DMLException: > org.apache.sysml.parser.LanguageException: Non-existing named function > argument 'pad' in call to forward. > at > org.apache.sysml.api.ScriptExecutorUtils.compileRuntimeProgram(ScriptExecutorUtils.java:237) > at > org.apache.sysml.api.mlcontext.ScriptExecutor.compile(ScriptExecutor.java:195) > at > org.apache.sysml.api.mlcontext.ScriptExecutor.compile(ScriptExecutor.java:168) > at > org.apache.sysml.api.mlcontext.ScriptExecutor.execute(ScriptExecutor.java:234) > at org.apache.sysml.api.mlcontext.MLContext.execute(MLContext.java:342) > ... 50 more > Caused by: org.apache.sysml.parser.LanguageException: Non-existing named > function argument 'pad' in call to forward. > at > org.apache.sysml.parser.StatementBlock.rewriteFunctionCallStatements(StatementBlock.java:623) > at org.apache.sysml.parser.StatementBlock.validate(StatementBlock.java:761) > at > org.apache.sysml.parser.ForStatementBlock.validate(ForStatementBlock.java:92) > at > org.apache.sysml.parser.FunctionStatementBlock.validate(FunctionStatementBlock.java:69) > at > org.apache.sysml.parser.DMLTranslator.validateParseTree(DMLTranslator.java:137) > at > org.apache.sysml.parser.DMLTranslator.validateParseTree(DMLTranslator.java:110) > at > org.apache.sysml.api.ScriptExecutorUtils.compileRuntimeProgram(ScriptExecutorUtils.java:159) > ... 54 more > ---------------------- > > Thanks in advance for any help > {{}} > > -- This message was sent by Atlassian Jira (v8.3.4#803005)