billbar...@apache.org a écrit : > Author: billbarker > Date: Wed Feb 25 03:32:52 2009 > New Revision: 747650 > > URL: http://svn.apache.org/viewvc?rev=747650&view=rev > Log: > epsilon needs to be set before calling isZero, plus copy epsilon for append
Good catch. Sorry for having added the error. Luc > > Modified: > > commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java > > Modified: > commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java > URL: > http://svn.apache.org/viewvc/commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java?rev=747650&r1=747649&r2=747650&view=diff > ============================================================================== > --- > commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java > (original) > +++ > commons/proper/math/trunk/src/java/org/apache/commons/math/linear/SparseRealVector.java > Wed Feb 25 03:32:52 2009 > @@ -79,7 +79,7 @@ > protected SparseRealVector(SparseRealVector v, int resize) { > virtualSize = v.getDimension() + resize; > entries = new OpenIntToDoubleHashMap(v.entries); > - epsilon = DEFAULT_ZERO_TOLERANCE; > + epsilon = v.getEpsilon(); > } > > /** > @@ -121,13 +121,13 @@ > public SparseRealVector(double[] values, double epsilon) { > virtualSize = values.length; > entries = new OpenIntToDoubleHashMap(0.0); > + this.epsilon = epsilon; > for (int key = 0; key < values.length; key++) { > double value = values[key]; > if (!isZero(value)) { > entries.put(key, value); > } > } > - this.epsilon = epsilon; > } > > /** > @@ -148,13 +148,13 @@ > public SparseRealVector(Double[] values, double epsilon) { > virtualSize = values.length; > entries = new OpenIntToDoubleHashMap(0.0); > + this.epsilon = epsilon; > for (int key = 0; key < values.length; key++) { > double value = values[key].doubleValue(); > if (!isZero(value)) { > entries.put(key, value); > } > } > - this.epsilon = epsilon; > } > > /** > @@ -174,13 +174,13 @@ > public SparseRealVector(RealVector v) { > virtualSize = v.getDimension(); > entries = new OpenIntToDoubleHashMap(0.0); > + epsilon = DEFAULT_ZERO_TOLERANCE; > for (int key = 0; key < virtualSize; key++) { > double value = v.getEntry(key); > if (!isZero(value)) { > entries.put(key, value); > } > } > - epsilon = DEFAULT_ZERO_TOLERANCE; > } > > /** > > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
