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Layout and doc minor fixes.

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git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@1180232 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Gilles Sadowski 2011-10-07 20:54:06 +00:00
parent 92743c883b
commit 0eee4b6f14
2 changed files with 7 additions and 6 deletions
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11
src/main/java/org/apache/commons/math/util/FastMathResources.java
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@ -19,13 +19,14 @@ package org.apache.commons.math.util;
import java.io.File;
import java.io.DataOutputStream;
import java.io.InputStream;
import java.io.DataInputStream;
import java.io.BufferedOutputStream;
import java.io.BufferedInputStream;
import java.io.FileOutputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import org.apache.commons.math.exception.MathInternalError;
import org.apache.commons.math.exception.MathInternalError;
/**
* Utility class for saving and loading tabulated data used by
@ -130,6 +131,7 @@ public class FastMathResources {
public static double[][] loadExpInt() {
return loadTable2d(EXP_INT, 2, FastMath.EXP_INT_TABLE_LEN);
}
/**
* Load "EXP_FRAC" tables.
* "EXP_FRAC_TABLE_A" is at index 0.
@ -137,16 +139,15 @@ public class FastMathResources {
*
* @return the retrieved data.
*/
public static double[][] loadExpFrac() {
return loadTable2d(EXP_FRAC, 2, FastMath.EXP_FRAC_TABLE_LEN);
}
/**
* Load "LN_MANT".
*
* @return the retrieved data.
*/
public static double[][] loadLnMant() {
return loadTable2d(LN_MANT, FastMath.LN_MANT_LEN, 2);
}
@ -216,10 +217,10 @@ public class FastMathResources {
private static DataInputStream in(String name)
throws FileNotFoundException {
final String fullName = "/" + RES_PREFIX + name;
return new DataInputStream(new BufferedInputStream(FastMathResources.class.getResourceAsStream(fullName)));
final InputStream in = FastMathResources.class.getResourceAsStream(fullName);
return new DataInputStream(new BufferedInputStream(in));
}
/**
* @param name Basename of the resource.
* @param len Number of {@code double}s to be retrieved.

2
src/test/java/org/apache/commons/math/util/FastMathLoadCheck.java
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@ -5,7 +5,7 @@ import java.lang.reflect.Field;
/*
* FastMath load performance test - requires that
* <ul>
* <li>{@code FastMath.USE_PRECOMPUTED_TABLES}</li>
* <li>{@code FastMath.RECOMPUTE_TABLES_AT_RUNTIME}</li>
* <li>{@code FastMath.LOAD_RESOURCES}</li>
* </ul>
* be non-"final".