[jira] [Updated] (SYSTEMML-696) Handle name conflict for overridden built-in and converted PyDML function

["Glenn Weidner (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SYSTEMML-696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Glenn Weidner updated SYSTEMML-696:
-----------------------------------
    Issue Type: Task  (was: Bug)

> Handle name conflict for overridden built-in and converted PyDML function
> -------------------------------------------------------------------------
>
>                 Key: SYSTEMML-696
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-696
>             Project: SystemML
>          Issue Type: Task
>          Components: Parser, PyDML
>            Reporter: Glenn Weidner
>
> An error occurs if a user function definition overrides a built-in function for converting different PyDML syntax.  For example:
> X = random.normal(4, 3, 1)
> print(sum(X))
> def rand(x: int) -> (y: int):
>     y = x*2
> org.apache.sysml.parser.LanguageException: Unsupported Parameters : ERROR: line 2, column 6 -- Expecting matrix parameter for function SUM
> 	at org.apache.sysml.parser.Expression.raiseValidateError(Expression.java:554)
> 	at org.apache.sysml.parser.BuiltinFunctionExpression.checkMatrixParam(BuiltinFunctionExpression.java:1184)
> 	at org.apache.sysml.parser.BuiltinFunctionExpression.validateExpression(BuiltinFunctionExpression.java:273)
> 	at org.apache.sysml.parser.StatementBlock.validate(StatementBlock.java:766)
> 	at org.apache.sysml.parser.DMLTranslator.validateParseTree(DMLTranslator.java:133)
> 	at org.apache.sysml.api.DMLScript.execute(DMLScript.java:592)
> 	at org.apache.sysml.api.DMLScript.executeScript(DMLScript.java:337)
> 	at org.apache.sysml.api.DMLScript.main(DMLScript.java:192)



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