This is an automated email from the ASF dual-hosted git repository.
mattjuntunen pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-numbers.git
commit 09b6c6a3f35ea80315aa4a8539c8e87f91ced571
Author: Matt Juntunen <mattjuntu...@apache.org>
AuthorDate: Tue Jun 8 13:28:15 2021 -0400
NUMBERS-159: move classes from commons-numbers-arrays to more appropriate
modules
---
commons-numbers-angle/pom.xml | 7 +++++++
.../org/apache/commons/numbers/angle/Angle.java | 2 +-
.../apache/commons/numbers/angle}/CosAngle.java | 5 ++++-
.../commons/numbers/angle}/CosAngleTest.java | 2 +-
commons-numbers-arrays/pom.xml | 14 --------------
commons-numbers-core/pom.xml | 12 ++++++++++++
.../commons/numbers/core}/ExtendedPrecision.java | 2 +-
.../commons/numbers/core}/LinearCombination.java | 2 +-
.../org/apache/commons/numbers/core}/Norms.java | 2 +-
.../apache/commons/numbers/core}/Summation.java | 2 +-
.../commons/numbers/core}/DoubleTestUtils.java | 2 +-
.../numbers/core}/ExtendedPrecisionTest.java | 2 +-
.../numbers/core}/LinearCombinationTest.java | 7 +++----
.../apache/commons/numbers/core}/NormsTest.java | 2 +-
.../commons/numbers/core}/SummationTest.java | 2 +-
.../jmh/{arrays => core}/DoublePrecision.java | 2 +-
.../{arrays => core}/DoubleSplitPerformance.java | 12 ++++++------
.../examples/jmh/{arrays => core}/DoubleUtils.java | 2 +-
.../EuclideanNormAlgorithmPerformance.java | 2 +-
.../{arrays => core}/EuclideanNormAlgorithms.java | 4 ++--
.../{arrays => core}/EuclideanNormEvaluator.java | 2 +-
.../jmh/{arrays => core}/LinearCombination.java | 2 +-
.../LinearCombinationPerformance.java | 22 +++++++++++-----------
.../{arrays => core}/LinearCombinationUtils.java | 6 +++---
.../jmh/{arrays => core}/LinearCombinations.java | 14 +++++++-------
.../jmh/{arrays => core}/NormsPerformance.java | 4 ++--
.../jmh/{arrays => core}/StickySumPerformance.java | 8 ++++----
.../jmh/{arrays => core}/package-info.java | 4 ++--
.../jmh/{arrays => core}/DoublePrecisionTest.java | 2 +-
.../EuclideanNormAccuracyTest.java | 2 +-
.../LinearCombinationAccuracyTest.java | 22 +++++++++++-----------
.../{arrays => core}/LinearCombinationsTest.java | 22 +++++++++++-----------
.../checkstyle/checkstyle-suppressions.xml | 4 ++--
33 files changed, 104 insertions(+), 97 deletions(-)
diff --git a/commons-numbers-angle/pom.xml b/commons-numbers-angle/pom.xml
index fef2923..cd5ed18 100644
--- a/commons-numbers-angle/pom.xml
+++ b/commons-numbers-angle/pom.xml
@@ -42,4 +42,11 @@
<numbers.parent.dir>${basedir}/..</numbers.parent.dir>
</properties>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.commons</groupId>
+ <artifactId>commons-numbers-core</artifactId>
+ </dependency>
+ </dependencies>
+
</project>
diff --git
a/commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/Angle.java
b/commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/Angle.java
index d290b2f..8140ae2 100644
---
a/commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/Angle.java
+++
b/commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/Angle.java
@@ -16,8 +16,8 @@
*/
package org.apache.commons.numbers.angle;
-import java.util.function.DoubleUnaryOperator;
import java.util.function.DoubleSupplier;
+import java.util.function.DoubleUnaryOperator;
/**
* Represents the <a href="https://en.wikipedia.org/wiki/Angle";>angle</a>
concept.
diff --git
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/CosAngle.java
b/commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/CosAngle.java
similarity index 91%
rename from
commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/CosAngle.java
rename to
commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/CosAngle.java
index 39d0a4f..cfa569d 100644
---
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/CosAngle.java
+++
b/commons-numbers-angle/src/main/java/org/apache/commons/numbers/angle/CosAngle.java
@@ -14,7 +14,10 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.angle;
+
+import org.apache.commons.numbers.core.LinearCombination;
+import org.apache.commons.numbers.core.Norms;
/**
* Computes the cosine of the angle between two vectors.
diff --git
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/CosAngleTest.java
b/commons-numbers-angle/src/test/java/org/apache/commons/numbers/angle/CosAngleTest.java
similarity index 98%
rename from
commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/CosAngleTest.java
rename to
commons-numbers-angle/src/test/java/org/apache/commons/numbers/angle/CosAngleTest.java
index 90fdcf1..5a31908 100644
---
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/CosAngleTest.java
+++
b/commons-numbers-angle/src/test/java/org/apache/commons/numbers/angle/CosAngleTest.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.angle;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
diff --git a/commons-numbers-arrays/pom.xml b/commons-numbers-arrays/pom.xml
index 7dcc5d5..894b93c 100644
--- a/commons-numbers-arrays/pom.xml
+++ b/commons-numbers-arrays/pom.xml
@@ -32,10 +32,6 @@
<description>Array utilities.</description>
<properties>
- <!-- JDK 9+ required for BigDecimal.sqrt() method in unit tests. -->
- <maven.compiler.testSource>1.9</maven.compiler.testSource>
- <maven.compiler.testTarget>1.9</maven.compiler.testTarget>
-
<!-- The Java Module System Name -->
<commons.module.name>org.apache.commons.numbers.arrays</commons.module.name>
<!-- This value must reflect the current name of the base package. -->
@@ -46,14 +42,4 @@
<numbers.parent.dir>${basedir}/..</numbers.parent.dir>
</properties>
- <dependencies>
-
- <dependency>
- <groupId>org.apache.commons</groupId>
- <artifactId>commons-rng-simple</artifactId>
- <scope>test</scope>
- </dependency>
-
- </dependencies>
-
</project>
diff --git a/commons-numbers-core/pom.xml b/commons-numbers-core/pom.xml
index a642de8..a84e730 100644
--- a/commons-numbers-core/pom.xml
+++ b/commons-numbers-core/pom.xml
@@ -32,6 +32,10 @@
<description>Basic utilities.</description>
<properties>
+ <!-- JDK 9+ required for BigDecimal.sqrt() method in unit tests. -->
+ <maven.compiler.testSource>1.9</maven.compiler.testSource>
+ <maven.compiler.testTarget>1.9</maven.compiler.testTarget>
+
<!-- The Java Module System Name -->
<commons.module.name>org.apache.commons.numbers.core</commons.module.name>
<!-- This value must reflect the current name of the base package. -->
@@ -42,6 +46,14 @@
<numbers.parent.dir>${basedir}/..</numbers.parent.dir>
</properties>
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.commons</groupId>
+ <artifactId>commons-rng-simple</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
<build>
<plugins>
<plugin>
diff --git
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/ExtendedPrecision.java
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/ExtendedPrecision.java
similarity index 99%
rename from
commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/ExtendedPrecision.java
rename to
commons-numbers-core/src/main/java/org/apache/commons/numbers/core/ExtendedPrecision.java
index 18854e5..b60c35b 100644
---
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/ExtendedPrecision.java
+++
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/ExtendedPrecision.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
/**
* Computes extended precision floating-point operations.
diff --git
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/LinearCombination.java
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/LinearCombination.java
similarity index 99%
rename from
commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/LinearCombination.java
rename to
commons-numbers-core/src/main/java/org/apache/commons/numbers/core/LinearCombination.java
index fa9ddfb..09cc821 100644
---
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/LinearCombination.java
+++
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/LinearCombination.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
/**
* Computes linear combinations accurately.
diff --git
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/Norms.java
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/Norms.java
similarity index 99%
rename from
commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/Norms.java
rename to
commons-numbers-core/src/main/java/org/apache/commons/numbers/core/Norms.java
index 1e43ec9..2a357ca 100644
---
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/Norms.java
+++
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/Norms.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
/** Class providing methods to compute various norm values.
*
diff --git
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/Summation.java
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/Summation.java
similarity index 99%
rename from
commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/Summation.java
rename to
commons-numbers-core/src/main/java/org/apache/commons/numbers/core/Summation.java
index da1bec0..3c26ab9 100644
---
a/commons-numbers-arrays/src/main/java/org/apache/commons/numbers/arrays/Summation.java
+++
b/commons-numbers-core/src/main/java/org/apache/commons/numbers/core/Summation.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
/** Class providing accurate floating-point summations. The methods provided
* use a compensated summation technique to reduce numerical errors.
diff --git
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/DoubleTestUtils.java
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/DoubleTestUtils.java
similarity index 98%
rename from
commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/DoubleTestUtils.java
rename to
commons-numbers-core/src/test/java/org/apache/commons/numbers/core/DoubleTestUtils.java
index 3735434..5546ab7 100644
---
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/DoubleTestUtils.java
+++
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/DoubleTestUtils.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
import org.apache.commons.rng.UniformRandomProvider;
diff --git
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/ExtendedPrecisionTest.java
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/ExtendedPrecisionTest.java
similarity index 99%
rename from
commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/ExtendedPrecisionTest.java
rename to
commons-numbers-core/src/test/java/org/apache/commons/numbers/core/ExtendedPrecisionTest.java
index c9647fb..85c5677 100644
---
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/ExtendedPrecisionTest.java
+++
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/ExtendedPrecisionTest.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
diff --git
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/LinearCombinationTest.java
similarity index 99%
rename from
commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
rename to
commons-numbers-core/src/test/java/org/apache/commons/numbers/core/LinearCombinationTest.java
index 3165341..99c9876 100644
---
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
+++
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/LinearCombinationTest.java
@@ -14,15 +14,14 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
import java.math.BigDecimal;
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-
import org.apache.commons.rng.UniformRandomProvider;
import org.apache.commons.rng.simple.RandomSource;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
/**
* Test cases for the {@link LinearCombination} class.
diff --git
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/NormsTest.java
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/NormsTest.java
similarity index 99%
rename from
commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/NormsTest.java
rename to
commons-numbers-core/src/test/java/org/apache/commons/numbers/core/NormsTest.java
index acb5610..8c074f6 100644
---
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/NormsTest.java
+++
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/NormsTest.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
import java.math.BigDecimal;
import java.math.MathContext;
diff --git
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/SummationTest.java
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/SummationTest.java
similarity index 99%
rename from
commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/SummationTest.java
rename to
commons-numbers-core/src/test/java/org/apache/commons/numbers/core/SummationTest.java
index 07d3128..af41c9b 100644
---
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/SummationTest.java
+++
b/commons-numbers-core/src/test/java/org/apache/commons/numbers/core/SummationTest.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.arrays;
+package org.apache.commons.numbers.core;
import java.math.BigDecimal;
import java.math.MathContext;
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoublePrecision.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoublePrecision.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoublePrecision.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoublePrecision.java
index b929b70..ea115b8 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoublePrecision.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoublePrecision.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
/**
* Computes double-length precision floating-point operations.
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoubleSplitPerformance.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoubleSplitPerformance.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoubleSplitPerformance.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoubleSplitPerformance.java
index 4aece34..f9136cf 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoubleSplitPerformance.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoubleSplitPerformance.java
@@ -15,7 +15,12 @@
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
+
+import java.util.concurrent.TimeUnit;
+import java.util.function.DoubleBinaryOperator;
+import java.util.function.DoublePredicate;
+import java.util.function.DoubleUnaryOperator;
import org.apache.commons.rng.UniformRandomProvider;
import org.apache.commons.rng.simple.RandomSource;
@@ -32,11 +37,6 @@ import org.openjdk.jmh.annotations.State;
import org.openjdk.jmh.annotations.Warmup;
import org.openjdk.jmh.infra.Blackhole;
-import java.util.concurrent.TimeUnit;
-import java.util.function.DoubleBinaryOperator;
-import java.util.function.DoublePredicate;
-import java.util.function.DoubleUnaryOperator;
-
/**
* Executes a benchmark to measure the speed of operations in the {@link
LinearCombination} class.
* Benchmarks focus on the split of a double value into high and low parts.
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoubleUtils.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoubleUtils.java
similarity index 98%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoubleUtils.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoubleUtils.java
index 9224898..0ddeba7 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/DoubleUtils.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/DoubleUtils.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import org.apache.commons.rng.UniformRandomProvider;
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAlgorithmPerformance.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAlgorithmPerformance.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAlgorithmPerformance.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAlgorithmPerformance.java
index 43fb5e5..f4f820d 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAlgorithmPerformance.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAlgorithmPerformance.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import java.util.concurrent.TimeUnit;
import java.util.function.ToDoubleFunction;
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAlgorithms.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAlgorithms.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAlgorithms.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAlgorithms.java
index 69008b7..703f096 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAlgorithms.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAlgorithms.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import java.math.BigDecimal;
import java.math.MathContext;
@@ -370,7 +370,7 @@ public final class EuclideanNormAlgorithms {
}
rescale = 0x1.0p-600;
}
- return
Math.sqrt(org.apache.commons.numbers.arrays.LinearCombination.value(x, x)) *
rescale;
+ return
Math.sqrt(org.apache.commons.numbers.core.LinearCombination.value(x, x)) *
rescale;
}
}
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormEvaluator.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormEvaluator.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormEvaluator.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormEvaluator.java
index 71f5ca6..77227b9 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormEvaluator.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormEvaluator.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import java.math.BigDecimal;
import java.math.MathContext;
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombination.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombination.java
similarity index 98%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombination.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombination.java
index b7bf902..7f40671 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombination.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombination.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
/**
* Computes linear combinations as the the sum of the products of two
sequences of numbers
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationPerformance.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationPerformance.java
similarity index 96%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationPerformance.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationPerformance.java
index e620a87..0590842 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationPerformance.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationPerformance.java
@@ -15,13 +15,18 @@
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
-import org.apache.commons.numbers.arrays.LinearCombination;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.FourD;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ND;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ThreeD;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.TwoD;
+import java.math.MathContext;
+import java.util.Arrays;
+import java.util.concurrent.TimeUnit;
+import java.util.function.IntFunction;
+
+import org.apache.commons.numbers.core.LinearCombination;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.FourD;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ND;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ThreeD;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.TwoD;
import org.apache.commons.rng.UniformRandomProvider;
import org.apache.commons.rng.simple.RandomSource;
import org.openjdk.jmh.annotations.Benchmark;
@@ -37,11 +42,6 @@ import org.openjdk.jmh.annotations.State;
import org.openjdk.jmh.annotations.Warmup;
import org.openjdk.jmh.infra.Blackhole;
-import java.math.MathContext;
-import java.util.Arrays;
-import java.util.concurrent.TimeUnit;
-import java.util.function.IntFunction;
-
/**
* Executes a benchmark to measure the speed of operations in the {@link
LinearCombination} class.
*/
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationUtils.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationUtils.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationUtils.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationUtils.java
index a13a47d..131ba2c 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationUtils.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationUtils.java
@@ -14,13 +14,13 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
-
-import org.apache.commons.rng.UniformRandomProvider;
+package org.apache.commons.numbers.examples.jmh.core;
import java.math.BigDecimal;
import java.math.MathContext;
+import org.apache.commons.rng.UniformRandomProvider;
+
/**
* Utility class to create data for linear combinations.
*/
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinations.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinations.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinations.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinations.java
index 0b97f33..467e9da 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinations.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinations.java
@@ -14,16 +14,16 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
-
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.FourD;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ND;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ThreeD;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.TwoD;
+package org.apache.commons.numbers.examples.jmh.core;
import java.math.BigDecimal;
import java.util.function.IntFunction;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.FourD;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ND;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ThreeD;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.TwoD;
+
/**
* Provides implementations to computes linear combinations as the the sum of
* the products of two sequences of numbers
@@ -272,7 +272,7 @@ public final class LinearCombinations {
* same number of operations as {@link ExtendedPrecision} and users should
switch to the
* {@link ExtendedPrecision} class. For example 3D combinations should use
{@code k} up to
* 3 or else switch to using {@link ExtendedPrecision}. This rule does not
apply to the
- * {@link
org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ND ND}
+ * {@link
org.apache.commons.numbers.examples.jmh.core.LinearCombination.ND ND}
* implementations as {@link ExtendedPrecision} eliminates redundant
operations
* on zeros. In this case equivalent performance will be observed when
{@code k <= n+1}.
* Choice of implementation must consider performance and accuracy on
real-world data.
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/NormsPerformance.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/NormsPerformance.java
similarity index 98%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/NormsPerformance.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/NormsPerformance.java
index 2550530..d600c43 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/NormsPerformance.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/NormsPerformance.java
@@ -14,12 +14,12 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import java.util.concurrent.TimeUnit;
import java.util.function.ToDoubleFunction;
-import org.apache.commons.numbers.arrays.Norms;
+import org.apache.commons.numbers.core.Norms;
import org.apache.commons.rng.UniformRandomProvider;
import org.apache.commons.rng.simple.RandomSource;
import org.openjdk.jmh.annotations.Benchmark;
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/StickySumPerformance.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/StickySumPerformance.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/StickySumPerformance.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/StickySumPerformance.java
index 1821b75..187e0e2 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/StickySumPerformance.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/StickySumPerformance.java
@@ -15,7 +15,10 @@
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
+
+import java.util.concurrent.TimeUnit;
+import java.util.function.DoubleBinaryOperator;
import org.apache.commons.rng.UniformRandomProvider;
import org.apache.commons.rng.simple.RandomSource;
@@ -32,9 +35,6 @@ import org.openjdk.jmh.annotations.State;
import org.openjdk.jmh.annotations.Warmup;
import org.openjdk.jmh.infra.Blackhole;
-import java.util.concurrent.TimeUnit;
-import java.util.function.DoubleBinaryOperator;
-
/**
* Executes a benchmark to measure the speed of operations in the {@link
LinearCombination} class.
* Benchmarks focus on the sticky summation of two double values.
diff --git
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/package-info.java
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/package-info.java
similarity index 86%
rename from
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/package-info.java
rename to
commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/package-info.java
index 63e94de..110d353 100644
---
a/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/arrays/package-info.java
+++
b/commons-numbers-examples/examples-jmh/src/main/java/org/apache/commons/numbers/examples/jmh/core/package-info.java
@@ -16,6 +16,6 @@
*/
/**
- * Benchmarks for the {@code org.apache.commons.numbers.arrays} components.
+ * Benchmarks for the {@code org.apache.commons.numbers.core} components.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
diff --git
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/DoublePrecisionTest.java
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/DoublePrecisionTest.java
similarity index 98%
rename from
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/DoublePrecisionTest.java
rename to
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/DoublePrecisionTest.java
index 5da8cbb..ea8cb91 100644
---
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/DoublePrecisionTest.java
+++
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/DoublePrecisionTest.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
diff --git
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAccuracyTest.java
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAccuracyTest.java
similarity index 99%
rename from
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAccuracyTest.java
rename to
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAccuracyTest.java
index 7d30ee2..285288b 100644
---
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/EuclideanNormAccuracyTest.java
+++
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/EuclideanNormAccuracyTest.java
@@ -14,7 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
import java.io.BufferedWriter;
import java.io.IOException;
diff --git
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationAccuracyTest.java
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationAccuracyTest.java
similarity index 98%
rename from
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationAccuracyTest.java
rename to
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationAccuracyTest.java
index 35f45b7..4dec2e8 100644
---
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationAccuracyTest.java
+++
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationAccuracyTest.java
@@ -14,17 +14,7 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
-
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ND;
-import org.apache.commons.rng.UniformRandomProvider;
-import org.apache.commons.rng.simple.RandomSource;
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Disabled;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.Arguments;
-import org.junit.jupiter.params.provider.MethodSource;
+package org.apache.commons.numbers.examples.jmh.core;
import java.io.BufferedWriter;
import java.io.IOException;
@@ -36,6 +26,16 @@ import java.util.Formatter;
import java.util.stream.Collectors;
import java.util.stream.Stream;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ND;
+import org.apache.commons.rng.UniformRandomProvider;
+import org.apache.commons.rng.simple.RandomSource;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Disabled;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.MethodSource;
+
/**
* Test the accuracy of each implementation of {@link LinearCombination}.
*/
diff --git
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationsTest.java
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationsTest.java
similarity index 98%
rename from
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationsTest.java
rename to
commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationsTest.java
index c77490d..81be903 100644
---
a/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/arrays/LinearCombinationsTest.java
+++
b/commons-numbers-examples/examples-jmh/src/test/java/org/apache/commons/numbers/examples/jmh/core/LinearCombinationsTest.java
@@ -14,12 +14,18 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
-package org.apache.commons.numbers.examples.jmh.arrays;
+package org.apache.commons.numbers.examples.jmh.core;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.FourD;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ND;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.ThreeD;
-import org.apache.commons.numbers.examples.jmh.arrays.LinearCombination.TwoD;
+import java.math.BigDecimal;
+import java.math.MathContext;
+import java.math.RoundingMode;
+import java.util.SplittableRandom;
+import java.util.stream.Stream;
+
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.FourD;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ND;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.ThreeD;
+import org.apache.commons.numbers.examples.jmh.core.LinearCombination.TwoD;
import org.apache.commons.numbers.fraction.BigFraction;
import org.apache.commons.rng.UniformRandomProvider;
import org.apache.commons.rng.simple.RandomSource;
@@ -29,12 +35,6 @@ import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
-import java.math.BigDecimal;
-import java.math.MathContext;
-import java.math.RoundingMode;
-import java.util.SplittableRandom;
-import java.util.stream.Stream;
-
/**
* Test each implementation of the LinearCombination interface.
*/
diff --git a/src/main/resources/checkstyle/checkstyle-suppressions.xml
b/src/main/resources/checkstyle/checkstyle-suppressions.xml
index 26e5e11..4bb2be9 100644
--- a/src/main/resources/checkstyle/checkstyle-suppressions.xml
+++ b/src/main/resources/checkstyle/checkstyle-suppressions.xml
@@ -20,9 +20,9 @@
"https://checkstyle.org/dtds/suppressions_1_2.dtd";>
<suppressions>
<suppress checks="Indentation"
files=".*[/\\]combinatorics[/\\]Factorial\.java" />
- <suppress checks="ParameterNumber"
files=".*[/\\]arrays[/\\]LinearCombination[s]?\.java" />
+ <suppress checks="ParameterNumber"
files=".*[/\\]core[/\\]LinearCombination[s]?\.java" />
<suppress checks="FileLengthCheck" files=".*[/\\]Complex(Test)?\.java" />
- <suppress checks="FileLengthCheck"
files=".*jmh[/\\]arrays[/\\]LinearCombinations.java" />
+ <suppress checks="FileLengthCheck"
files=".*jmh[/\\]core[/\\]LinearCombinations.java" />
<suppress checks="MethodLength" files=".*[/\\]Complex\.java" />
<!-- Method "hashCode()" is defined in the "Angle" parent class; subclasses
have no additional fields to include in the hash. -->
<suppress checks="EqualsHashCode" files=".*[/\\]Angle\.java" />
