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new a3693f5 [MINOR] CLA Unary contains NaN
a3693f5 is described below
commit a3693f54de1c791947b3e8f56555f3b0a36056d7
Author: baunsgaard <[email protected]>
AuthorDate: Wed Mar 10 12:30:22 2021 +0100
[MINOR] CLA Unary contains NaN
---
.../runtime/compress/CompressedMatrixBlock.java | 51 +++++++++++++++-------
.../sysds/runtime/compress/colgroup/AColGroup.java | 2 +
.../runtime/compress/colgroup/ADictionary.java | 2 +
.../compress/colgroup/ColGroupUncompressed.java | 6 ++-
.../runtime/compress/colgroup/ColGroupValue.java | 4 ++
.../runtime/compress/colgroup/Dictionary.java | 28 ++++++++++--
.../runtime/compress/colgroup/QDictionary.java | 7 +++
.../compress/dictionary/DictionaryTest.java | 47 ++++++++++++++++++++
8 files changed, 127 insertions(+), 20 deletions(-)
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/CompressedMatrixBlock.java
b/src/main/java/org/apache/sysds/runtime/compress/CompressedMatrixBlock.java
index 65db4a2..f2958da 100644
--- a/src/main/java/org/apache/sysds/runtime/compress/CompressedMatrixBlock.java
+++ b/src/main/java/org/apache/sysds/runtime/compress/CompressedMatrixBlock.java
@@ -625,22 +625,22 @@ public class CompressedMatrixBlock extends MatrixBlock {
op.indexFn.computeDimension(rlen, clen, tempCellIndex);
// if(op.aggOp.existsCorrection()) {
- // switch(op.aggOp.correction) {
- // case LASTROW:
- // // tempCellIndex.row++;
- // break;
- // case LASTCOLUMN:
- // // tempCellIndex.column++;
- // break;
- // case LASTTWOROWS:
- // tempCellIndex.row += 1;
- // break;
- // case LASTTWOCOLUMNS:
- // tempCellIndex.column += 1;
- // break;
- // default:
- // throw new
DMLRuntimeException("unrecognized correctionLocation: " + op.aggOp.correction);
- // }
+ // switch(op.aggOp.correction) {
+ // case LASTROW:
+ // // tempCellIndex.row++;
+ // break;
+ // case LASTCOLUMN:
+ // // tempCellIndex.column++;
+ // break;
+ // case LASTTWOROWS:
+ // tempCellIndex.row += 1;
+ // break;
+ // case LASTTWOCOLUMNS:
+ // tempCellIndex.column += 1;
+ // break;
+ // default:
+ // throw new DMLRuntimeException("unrecognized
correctionLocation: " + op.aggOp.correction);
+ // }
// }
// initialize and allocate the result
@@ -854,12 +854,31 @@ public class CompressedMatrixBlock extends MatrixBlock {
@Override
public MatrixBlock unaryOperations(UnaryOperator op, MatrixValue
result) {
+
+ // early abort for comparisons w/ special values
+ if(Builtin.isBuiltinCode(op.fn, BuiltinCode.ISNAN,
BuiltinCode.ISNA) && !containsValue(op.getPattern()))
+ return new MatrixBlock(getNumRows(), getNumColumns(),
0); // avoid unnecessary allocation
+
printDecompressWarning("unaryOperations " + op.fn.toString());
MatrixBlock tmp = getUncompressed();
return tmp.unaryOperations(op, result);
}
@Override
+ public boolean containsValue(double pattern) {
+ if(isOverlapping()) {
+ throw new NotImplementedException("Not implemented
contains value for overlapping matrix");
+ }
+ else {
+ for(AColGroup g : _colGroups) {
+ if(g.containsValue(pattern))
+ return true;
+ }
+ return false;
+ }
+ }
+
+ @Override
public double max() {
AggregateUnaryOperator op =
InstructionUtils.parseBasicAggregateUnaryOperator("uamax", -1);
return aggregateUnaryOperations(op, null, 1000,
null).getValue(0, 0);
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/AColGroup.java
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/AColGroup.java
index e431ea9..808d43b 100644
--- a/src/main/java/org/apache/sysds/runtime/compress/colgroup/AColGroup.java
+++ b/src/main/java/org/apache/sysds/runtime/compress/colgroup/AColGroup.java
@@ -644,6 +644,8 @@ public abstract class AColGroup implements Serializable {
public abstract AColGroup copy();
+ public abstract boolean containsValue(double pattern);
+
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/ADictionary.java
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/ADictionary.java
index f5bbc10..8422a3f 100644
--- a/src/main/java/org/apache/sysds/runtime/compress/colgroup/ADictionary.java
+++ b/src/main/java/org/apache/sysds/runtime/compress/colgroup/ADictionary.java
@@ -248,4 +248,6 @@ public abstract class ADictionary {
* @return The re expanded Dictionary.
*/
public abstract ADictionary reExpandColumns(int max);
+
+ public abstract boolean containsValue(double pattern);
}
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupUncompressed.java
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupUncompressed.java
index cbef62b..824ff8c 100644
---
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupUncompressed.java
+++
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupUncompressed.java
@@ -532,11 +532,15 @@ public class ColGroupUncompressed extends AColGroup {
@Override
public void leftMultBySelfDiagonalColGroup(double[] result, int
numColumns) {
throw new NotImplementedException("Not implemented slice
columns");
-
}
@Override
public AColGroup copy() {
throw new NotImplementedException("Not implemented copy of
uncompressed colGroup yet.");
}
+
+ @Override
+ public boolean containsValue(double pattern){
+ return _data.containsValue(pattern);
+ }
}
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupValue.java
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupValue.java
index dc7652f..d0a6ee9 100644
---
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupValue.java
+++
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/ColGroupValue.java
@@ -1026,4 +1026,8 @@ public abstract class ColGroupValue extends AColGroup
implements Cloneable {
}
}
+ @Override
+ public boolean containsValue(double pattern){
+ return _dict.containsValue(pattern);
+ }
}
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/Dictionary.java
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/Dictionary.java
index ac67d2a..658decb 100644
--- a/src/main/java/org/apache/sysds/runtime/compress/colgroup/Dictionary.java
+++ b/src/main/java/org/apache/sysds/runtime/compress/colgroup/Dictionary.java
@@ -92,12 +92,12 @@ public class Dictionary extends ADictionary {
}
@Override
- public double[] aggregateTuples(Builtin fn, final int nCol){
+ public double[] aggregateTuples(Builtin fn, final int nCol) {
if(nCol == 1)
return _values;
final int nRows = _values.length / nCol;
double[] res = new double[nRows];
- for(int i = 0; i < nRows; i++){
+ for(int i = 0; i < nRows; i++) {
final int off = i * nCol;
res[i] = _values[off];
for(int j = off + 1; j < off + nCol; j++)
@@ -220,7 +220,7 @@ public class Dictionary extends ADictionary {
// pre-aggregate value tuple
final int numVals = getNumberOfValues(nrColumns);
- double[] ret = ColGroupValue.allocDVector(numVals, false);
+ double[] ret = new double[numVals];
for(int k = 0; k < numVals; k++) {
ret[k] = sumRow(k, square, nrColumns);
}
@@ -365,4 +365,26 @@ public class Dictionary extends ADictionary {
return new Dictionary(newDictValues);
}
+
+ @Override
+ public boolean containsValue(double pattern) {
+
+ if(_values == null)
+ return false;
+
+ boolean NaNpattern = Double.isNaN(pattern);
+
+ if(NaNpattern) {
+ for(double v : _values)
+ if(Double.isNaN(v))
+ return true;
+ }
+ else {
+ for(double v : _values)
+ if(v == pattern)
+ return true;
+ }
+
+ return false;
+ }
}
diff --git
a/src/main/java/org/apache/sysds/runtime/compress/colgroup/QDictionary.java
b/src/main/java/org/apache/sysds/runtime/compress/colgroup/QDictionary.java
index 5ce481e..05b1817 100644
--- a/src/main/java/org/apache/sysds/runtime/compress/colgroup/QDictionary.java
+++ b/src/main/java/org/apache/sysds/runtime/compress/colgroup/QDictionary.java
@@ -445,4 +445,11 @@ public class QDictionary extends ADictionary {
return new QDictionary(newDictValues, 1.0);
}
+
+ @Override
+ public boolean containsValue(double pattern){
+ if(Double.isNaN(pattern) || Double.isInfinite(pattern))
+ return false;
+ throw new NotImplementedException("Not contains value on Q
Dictionary");
+ }
}
diff --git
a/src/test/java/org/apache/sysds/test/component/compress/dictionary/DictionaryTest.java
b/src/test/java/org/apache/sysds/test/component/compress/dictionary/DictionaryTest.java
new file mode 100644
index 0000000..caf2da2
--- /dev/null
+++
b/src/test/java/org/apache/sysds/test/component/compress/dictionary/DictionaryTest.java
@@ -0,0 +1,47 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+package org.apache.sysds.test.component.compress.dictionary;
+
+import static org.junit.Assert.assertTrue;
+
+import org.apache.sysds.runtime.compress.colgroup.Dictionary;
+import org.junit.Test;
+
+public class DictionaryTest {
+
+ @Test
+ public void testContainsValue() {
+ Dictionary d = new Dictionary(new double[] {1, 2, 3});
+ assertTrue(d.containsValue(1));
+ assertTrue(!d.containsValue(-1));
+ }
+
+ @Test
+ public void testContainsValue_nan() {
+ Dictionary d = new Dictionary(new double[] {Double.NaN, 2, 3});
+ assertTrue(d.containsValue(Double.NaN));
+ }
+
+ @Test
+ public void testContainsValue_nan_not() {
+ Dictionary d = new Dictionary(new double[] {1, 2, 3});
+ assertTrue(!d.containsValue(Double.NaN));
+ }
+}
