Access static field in a static way
diff --git a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerMultiDirectionalTest.java b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerMultiDirectionalTest.java
index 66928f0..71b15b3 100644
--- a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerMultiDirectionalTest.java
+++ b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerMultiDirectionalTest.java
@@ -24,6 +24,7 @@
import org.apache.commons.math4.legacy.optim.PointValuePair;
import org.apache.commons.math4.legacy.optim.nonlinear.scalar.GoalType;
import org.apache.commons.math4.legacy.optim.nonlinear.scalar.ObjectiveFunction;
+import org.apache.commons.math4.legacy.optim.nonlinear.scalar.noderiv.OptimTestUtils.FourExtrema;
import org.apache.commons.math4.legacy.core.MathArrays;
import org.apache.commons.math4.core.jdkmath.JdkMath;
import org.junit.Assert;
@@ -65,7 +66,7 @@
GoalType.MINIMIZE,
105,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xM, f.yP}, f.valueXmYp),
+ new PointValuePair(new double[] {FourExtrema.xM, FourExtrema.yP}, FourExtrema.valueXmYp),
1e-6);
}
@Test
@@ -76,7 +77,7 @@
GoalType.MAXIMIZE,
100,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xM, f.yM}, f.valueXmYm),
+ new PointValuePair(new double[] {FourExtrema.xM, FourExtrema.yM}, FourExtrema.valueXmYm),
1e-6);
}
@Test
@@ -87,7 +88,7 @@
GoalType.MINIMIZE,
100,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xP, f.yM}, f.valueXpYm),
+ new PointValuePair(new double[] {FourExtrema.xP, FourExtrema.yM}, FourExtrema.valueXpYm),
1e-6);
}
@Test
@@ -98,7 +99,7 @@
GoalType.MAXIMIZE,
110,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xP, f.yP}, f.valueXpYp),
+ new PointValuePair(new double[] {FourExtrema.xP, FourExtrema.yP}, FourExtrema.valueXpYp),
1e-6);
}
diff --git a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerNelderMeadTest.java b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerNelderMeadTest.java
index d7a2989..bd2ad25 100644
--- a/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerNelderMeadTest.java
+++ b/commons-math-legacy/src/test/java/org/apache/commons/math4/legacy/optim/nonlinear/scalar/noderiv/SimplexOptimizerNelderMeadTest.java
@@ -28,6 +28,7 @@
import org.apache.commons.math4.legacy.optim.nonlinear.scalar.GoalType;
import org.apache.commons.math4.legacy.optim.nonlinear.scalar.LeastSquaresConverter;
import org.apache.commons.math4.legacy.optim.nonlinear.scalar.ObjectiveFunction;
+import org.apache.commons.math4.legacy.optim.nonlinear.scalar.noderiv.OptimTestUtils.FourExtrema;
import org.apache.commons.math4.legacy.core.MathArrays;
import org.junit.Assert;
import org.junit.Test;
@@ -136,7 +137,7 @@
GoalType.MINIMIZE,
105,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xM, f.yP}, f.valueXmYp),
+ new PointValuePair(new double[] {FourExtrema.xM, FourExtrema.yP}, FourExtrema.valueXmYp),
1e-6);
}
@Test
@@ -147,7 +148,7 @@
GoalType.MAXIMIZE,
100,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xM, f.yM}, f.valueXmYm),
+ new PointValuePair(new double[] {FourExtrema.xM, FourExtrema.yM}, FourExtrema.valueXmYm),
1e-6);
}
@Test
@@ -158,7 +159,7 @@
GoalType.MINIMIZE,
100,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xP, f.yM}, f.valueXpYm),
+ new PointValuePair(new double[] {FourExtrema.xP, FourExtrema.yM}, FourExtrema.valueXpYm),
1e-6);
}
@Test
@@ -169,7 +170,7 @@
GoalType.MAXIMIZE,
110,
Simplex.alongAxes(OptimTestUtils.point(2, 0.2, 1e-2)),
- new PointValuePair(new double[] {f.xP, f.yP}, f.valueXpYp),
+ new PointValuePair(new double[] {FourExtrema.xP, FourExtrema.yP}, FourExtrema.valueXpYp),
1e-6);
}
