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Formatting (MATH-677). 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1208943 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastien Brisard 2011-12-01 03:39:25 +00:00
parent 5e2504bbb2
commit f19895754d
1 changed files with 5 additions and 5 deletions
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10
src/main/java/org/apache/commons/math/transform/FastHadamardTransformer.java
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@ -34,7 +34,7 @@ import org.apache.commons.math.exception.util.LocalizedFormats;
public class FastHadamardTransformer implements RealTransformer { public class FastHadamardTransformer implements RealTransformer {
/** {@inheritDoc} */ /** {@inheritDoc} */
public double[] transform(double f[]) public double[] transform(double[] f)
throws IllegalArgumentException { throws IllegalArgumentException {
return fht(f); return fht(f);
} }
@ -47,7 +47,7 @@ public class FastHadamardTransformer implements RealTransformer {
} }
/** {@inheritDoc} */ /** {@inheritDoc} */
public double[] inverseTransform(double f[]) public double[] inverseTransform(double[] f)
throws IllegalArgumentException { throws IllegalArgumentException {
return FastFourierTransformer.scaleArray(fht(f), 1.0 / f.length); return FastFourierTransformer.scaleArray(fht(f), 1.0 / f.length);
} }
@ -69,7 +69,7 @@ public class FastHadamardTransformer implements RealTransformer {
* @return the integer transformed array (spectrum) * @return the integer transformed array (spectrum)
* @throws IllegalArgumentException if any parameters are invalid * @throws IllegalArgumentException if any parameters are invalid
*/ */
public int[] transform(int f[]) public int[] transform(int[] f)
throws IllegalArgumentException { throws IllegalArgumentException {
return fht(f); return fht(f);
} }
@ -151,7 +151,7 @@ public class FastHadamardTransformer implements RealTransformer {
* @return y output vector * @return y output vector
* @exception IllegalArgumentException if input array is not a power of 2 * @exception IllegalArgumentException if input array is not a power of 2
*/ */
protected double[] fht(double x[]) throws IllegalArgumentException { protected double[] fht(double[] x) throws IllegalArgumentException {
// n is the row count of the input vector x // n is the row count of the input vector x
final int n = x.length; final int n = x.length;
@ -202,7 +202,7 @@ public class FastHadamardTransformer implements RealTransformer {
* @return y output vector * @return y output vector
* @exception IllegalArgumentException if input array is not a power of 2 * @exception IllegalArgumentException if input array is not a power of 2
*/ */
protected int[] fht(int x[]) throws IllegalArgumentException { protected int[] fht(int[] x) throws IllegalArgumentException {
// n is the row count of the input vector x // n is the row count of the input vector x
final int n = x.length; final int n = x.length;