Shafaq-Siddiqi commented on a change in pull request #1139:
URL: https://github.com/apache/systemds/pull/1139#discussion_r551333661
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File path: src/main/java/org/apache/sysds/runtime/matrix/data/FrameBlock.java
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@@ -2147,8 +2166,45 @@ public static FrameMapFunction
getCompiledFunction(String lambdaExpr) {
}
}
+ public static FrameMapDistFunction getCompiledFunction2Args(String
lambdaExpr) {
+ // split lambda expression
+ String[] parts = lambdaExpr.split("->");
+ parts[0] = parts[0].replace("(", "");
Review comment:
these tow lines could be replaced with the following
parts[0] = parts[0].replaceAll("[()]", "");
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