From 4db6140e9ada212e4e10c0f650cea9264624d2ce Mon Sep 17 00:00:00 2001 From: Luc Maisonobe Date: Tue, 2 Jun 2009 20:45:53 +0000 Subject: [PATCH] reenabled tests removed a development test that was committed by error git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@781159 13f79535-47bb-0310-9956-ffa450edef68 --- .../ode/nonstiff/AdamsIntegratorTest.java | 51 +------------------ 1 file changed, 1 insertion(+), 50 deletions(-) diff --git a/src/test/org/apache/commons/math/ode/nonstiff/AdamsIntegratorTest.java b/src/test/org/apache/commons/math/ode/nonstiff/AdamsIntegratorTest.java index 881acc841..acffe35d6 100644 --- a/src/test/org/apache/commons/math/ode/nonstiff/AdamsIntegratorTest.java +++ b/src/test/org/apache/commons/math/ode/nonstiff/AdamsIntegratorTest.java @@ -31,13 +31,11 @@ import org.apache.commons.math.ode.DerivativeException; import org.apache.commons.math.ode.FirstOrderIntegrator; import org.apache.commons.math.ode.IntegratorException; import org.apache.commons.math.ode.events.EventHandler; -import org.junit.Ignore; import org.junit.Test; public class AdamsIntegratorTest { @Test(expected=IntegratorException.class) - @Ignore public void dimensionCheckBashforth() throws DerivativeException, IntegratorException { TestProblem1 pb = new TestProblem1(); new AdamsIntegrator(3, false, 0.01).integrate(pb, @@ -49,7 +47,7 @@ public class AdamsIntegratorTest { public void decreasingStepsBashforth() throws DerivativeException, IntegratorException { TestProblemAbstract[] problems = TestProblemFactory.getProblems(); - for (int k = 3; k < problems.length; ++k) { + for (int k = 0; k < problems.length; ++k) { double previousError = Double.NaN; for (int i = 6; i < 10; ++i) { @@ -84,7 +82,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void smallStepBashforth() throws DerivativeException, IntegratorException { TestProblem1 pb = new TestProblem1(); @@ -105,7 +102,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void bigStepBashforth() throws DerivativeException, IntegratorException { TestProblem1 pb = new TestProblem1(); @@ -125,7 +121,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void backwardBashforth() throws DerivativeException, IntegratorException { TestProblem5 pb = new TestProblem5(); @@ -144,7 +139,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void polynomialBashforth() throws DerivativeException, IntegratorException { TestProblem6 pb = new TestProblem6(); double step = Math.abs(pb.getFinalTime() - pb.getInitialTime()) * 0.02; @@ -167,7 +161,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void serializationBashforth() throws IntegratorException, DerivativeException, IOException, ClassNotFoundException { @@ -194,7 +187,6 @@ public class AdamsIntegratorTest { } @Test(expected=IntegratorException.class) - @Ignore public void dimensionCheckMoulton() throws DerivativeException, IntegratorException { TestProblem1 pb = new TestProblem1(); @@ -204,7 +196,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void decreasingStepsMoulton() throws DerivativeException, IntegratorException { @@ -244,7 +235,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void smallStepMoulton() throws DerivativeException, IntegratorException { @@ -266,7 +256,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void bigStepMoulton() throws DerivativeException, IntegratorException { @@ -285,7 +274,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void backwardMoulton() throws DerivativeException, IntegratorException { @@ -305,7 +293,6 @@ public class AdamsIntegratorTest { } @Test - @Ignore public void polynomialMoulton() throws DerivativeException, IntegratorException { TestProblem6 pb = new TestProblem6(); @@ -324,40 +311,4 @@ public class AdamsIntegratorTest { } - @Test - @Ignore - public void comparison() - throws DerivativeException, IntegratorException { - TestProblem3 pb = new TestProblem3(0.9); - double range = Math.abs(pb.getFinalTime() - pb.getInitialTime()); - FirstOrderIntegrator dp853 = - new DormandPrince853Integrator(0, range, 1.0e-8, 1.0e-8); - ContinuousOutputModel model1 = new ContinuousOutputModel(); - dp853.addStepHandler(model1); - dp853.integrate(pb, pb.getInitialTime(), pb.getInitialState(), - pb.getFinalTime(), new double[pb.getDimension()]); - AdamsIntegrator ab8 = new AdamsIntegrator(8, false, range / 100.0); - ab8.setStarterIntegrator(dp853); - ContinuousOutputModel model2 = new ContinuousOutputModel(); - ab8.addStepHandler(model2); - ab8.integrate(pb, pb.getInitialTime(), pb.getInitialState(), - pb.getFinalTime(), new double[pb.getDimension()]); - AdamsIntegrator am8 = new AdamsIntegrator(8, true, range / 100.0); - am8.setStarterIntegrator(dp853); - ContinuousOutputModel model3 = new ContinuousOutputModel(); - am8.addStepHandler(model3); - am8.integrate(pb, pb.getInitialTime(), pb.getInitialState(), - pb.getFinalTime(), new double[pb.getDimension()]); - for (double t = pb.getInitialTime(); t < pb.getFinalTime(); t += 1.0e-3 * range) { - model1.setInterpolatedTime(t); - model2.setInterpolatedTime(t); - model3.setInterpolatedTime(t); - System.out.println(t + " " + - pb.computeTheoreticalState(t)[0] + " " + - (model1.getInterpolatedState()[0]-pb.computeTheoreticalState(t)[0]) + " " + - (model2.getInterpolatedState()[0]-pb.computeTheoreticalState(t)[0]) + " " + - (model3.getInterpolatedState()[0]-pb.computeTheoreticalState(t)[0])); - } - } - }