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https://issues.apache.org/jira/browse/SYSTEMML-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16392982#comment-16392982
]
Janardhan commented on SYSTEMML-2180:
-------------------------------------
I will investigate this bug, this seems a missing method for {{double[]}}, for
{{double}} .
> Fuse all heuristic failing for kmeans tests w/o rewrites
> --------------------------------------------------------
>
> Key: SYSTEMML-2180
> URL: https://issues.apache.org/jira/browse/SYSTEMML-2180
> Project: SystemML
> Issue Type: Bug
> Reporter: Matthias Boehm
> Priority: Major
>
> The following invalid generated source code (see wrong indexing on main input
> and scalar operations over vector side inputs)
> {code}
> public final class TMP78 extends SpoofRowwise {
> public TMP78() {
> super(RowType.FULL_AGG, -1, false, 0);
> }
> protected void genexec(double[] a, int ai, SideInput[] b, double[] scalars,
> double[] c, int ci, int len, int rix) {
> double TMP74 = getValue(a, 3, rix, 1-1);
> double TMP75 = b[0].values(rix) * TMP74;
> c[0] += TMP75;
> }
> protected void genexec(double[] avals, int[] aix, int ai, SideInput[] b,
> double[] scalars, double[] c, int ci, int alen, int len, int rix) {
> double TMP76 = getValue(avals, aix, ai, alen, 1-1);
> double TMP77 = b[0].values(rix) * TMP76;
> c[0] += TMP77;
> }
> }
> {code}
> cause the following issue
> {code}
> org.apache.sysml.runtime.DMLRuntimeException:
> org.apache.sysml.runtime.DMLRuntimeException: Failed to compile class
> codegen.TMP78.
> at
> org.apache.sysml.hops.codegen.SpoofCompiler.optimize(SpoofCompiler.java:452)
> at
> org.apache.sysml.hops.recompile.Recompiler.recompile(Recompiler.java:376)
> at
> org.apache.sysml.hops.recompile.Recompiler.recompileHopsDag(Recompiler.java:163)
> at
> org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromHopDAGsToInst(SpoofCompiler.java:315)
> at
> org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromProgramBlock(SpoofCompiler.java:294)
> at
> org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromProgramBlock(SpoofCompiler.java:274)
> at
> org.apache.sysml.hops.codegen.SpoofCompiler.generateCode(SpoofCompiler.java:200)
> at
> org.apache.sysml.parser.DMLTranslator.codgenHopsDAG(DMLTranslator.java:308)
> at
> org.apache.sysml.parser.DMLTranslator.getRuntimeProgram(DMLTranslator.java:451)
> at org.apache.sysml.api.DMLScript.execute(DMLScript.java:732)
> at org.apache.sysml.api.DMLScript.executeScript(DMLScript.java:525)
> at org.apache.sysml.api.DMLScript.main(DMLScript.java:252)
> at
> org.apache.sysml.test.integration.AutomatedTestBase.runTest(AutomatedTestBase.java:1222)
> at
> org.apache.sysml.test.integration.functions.codegenalg.AlgorithmKMeans.runKMeansTest(AlgorithmKMeans.java:342)
> at
> org.apache.sysml.test.integration.functions.codegenalg.AlgorithmKMeans.testKMeansSparseMulSingleCPFuseAll(AlgorithmKMeans.java:205)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
> at
> org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
> at
> org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:678)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
> at
> org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
> Caused by: org.apache.sysml.runtime.DMLRuntimeException: Failed to compile
> class codegen.TMP78.
> at
> org.apache.sysml.runtime.codegen.CodegenUtils.compileClassJanino(CodegenUtils.java:197)
> at
> org.apache.sysml.runtime.codegen.CodegenUtils.compileClass(CodegenUtils.java:82)
> at
> org.apache.sysml.hops.codegen.SpoofCompiler.optimize(SpoofCompiler.java:416)
> ... 39 more
> Caused by: org.codehaus.commons.compiler.CompileException: Line 14, Column
> 38: Binary numeric promotion not possible on types "double[]" and "double"
> at
> org.codehaus.janino.UnitCompiler.compileError(UnitCompiler.java:11004)
> at
> org.codehaus.janino.UnitCompiler.binaryNumericPromotionType(UnitCompiler.java:10237)
> at
> org.codehaus.janino.UnitCompiler.binaryNumericPromotion(UnitCompiler.java:10206)
> at
> org.codehaus.janino.UnitCompiler.binaryNumericPromotion(UnitCompiler.java:10180)
> at
> org.codehaus.janino.UnitCompiler.compileArithmeticOperation(UnitCompiler.java:6865)
> at org.codehaus.janino.UnitCompiler.compileGet2(UnitCompiler.java:4367)
> at org.codehaus.janino.UnitCompiler.access$6900(UnitCompiler.java:206)
> at
> org.codehaus.janino.UnitCompiler$12.visitBinaryOperation(UnitCompiler.java:3768)
> at
> org.codehaus.janino.UnitCompiler$12.visitBinaryOperation(UnitCompiler.java:3762)
> at org.codehaus.janino.Java$BinaryOperation.accept(Java.java:4155)
> at org.codehaus.janino.UnitCompiler.compileGet(UnitCompiler.java:3762)
> at
> org.codehaus.janino.UnitCompiler.compileGetValue(UnitCompiler.java:4933)
> {code}
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