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Commit 986d88af authored by Peter Eastman's avatar Peter Eastman
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Increased tolerance on test cases that failed intermittently

parent 394d29a8
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Showing with 9 additions and 9 deletions
platforms/cuda/tests/TestCudaLangevinIntegrator.cpp
View file @ 986d88af
...@@ -119,14 +119,14 @@ void testTemperature() { ...@@ -119,14 +119,14 @@ void testTemperature() {
// Now run it for a while and see if the temperature is correct. // Now run it for a while and see if the temperature is correct.
double ke = 0.0; double ke = 0.0;
for (int i = 0; i < 1000; ++i) { for (int i = 0; i < 10000; ++i) {
State state = context.getState(State::Energy); State state = context.getState(State::Energy);
ke += state.getKineticEnergy(); ke += state.getKineticEnergy();
integrator.step(1); integrator.step(1);
} }
ke /= 1000; ke /= 10000;
double expected = 0.5*numParticles*3*BOLTZ*temp; double expected = 0.5*numParticles*3*BOLTZ*temp;
ASSERT_EQUAL_TOL(expected, ke, 3/std::sqrt(1000.0)); ASSERT_EQUAL_TOL(expected, ke, 6/std::sqrt(10000.0));
} }
void testConstraints() { void testConstraints() {
......
platforms/opencl/tests/TestOpenCLLangevinIntegrator.cpp
View file @ 986d88af
...@@ -119,14 +119,14 @@ void testTemperature() { ...@@ -119,14 +119,14 @@ void testTemperature() {
// Now run it for a while and see if the temperature is correct. // Now run it for a while and see if the temperature is correct.
double ke = 0.0; double ke = 0.0;
for (int i = 0; i < 1000; ++i) { for (int i = 0; i < 10000; ++i) {
State state = context.getState(State::Energy); State state = context.getState(State::Energy);
ke += state.getKineticEnergy(); ke += state.getKineticEnergy();
integrator.step(1); integrator.step(1);
} }
ke /= 1000; ke /= 10000;
double expected = 0.5*numParticles*3*BOLTZ*temp; double expected = 0.5*numParticles*3*BOLTZ*temp;
ASSERT_EQUAL_TOL(expected, ke, 3/std::sqrt(1000.0)); ASSERT_EQUAL_TOL(expected, ke, 6/std::sqrt(10000.0));
} }
void testConstraints() { void testConstraints() {
......
platforms/reference/tests/TestReferenceLangevinIntegrator.cpp
View file @ 986d88af
...@@ -119,14 +119,14 @@ void testTemperature() { ...@@ -119,14 +119,14 @@ void testTemperature() {
// Now run it for a while and see if the temperature is correct. // Now run it for a while and see if the temperature is correct.
double ke = 0.0; double ke = 0.0;
for (int i = 0; i < 1000; ++i) { for (int i = 0; i < 10000; ++i) {
State state = context.getState(State::Energy); State state = context.getState(State::Energy);
ke += state.getKineticEnergy(); ke += state.getKineticEnergy();
integrator.step(1); integrator.step(1);
} }
ke /= 1000; ke /= 10000;
double expected = 0.5*numParticles*3*BOLTZ*temp; double expected = 0.5*numParticles*3*BOLTZ*temp;
ASSERT_EQUAL_TOL(expected, ke, 3/std::sqrt(1000.0)); ASSERT_EQUAL_TOL(expected, ke, 6/std::sqrt(10000.0));
} }
void testConstraints() { void testConstraints() {
......
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