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Feature: check_total_derivatives #306

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merged 9 commits into from
Jul 27, 2017
Merged

Feature: check_total_derivatives #306

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2a269f7
a little work
Kenneth-T-Moore Jul 19, 2017
bc9587c
mostly ready
Kenneth-T-Moore Jul 20, 2017
7db4957
switching to logger
Kenneth-T-Moore Jul 20, 2017
6031625
converted to logging
Kenneth-T-Moore Jul 24, 2017
3c3a61d
cleaning up
Kenneth-T-Moore Jul 24, 2017
60bf790
added utility method to return default logger to stdout
Kenneth-T-Moore Jul 24, 2017
4a7e40e
Merge branch 'master' of github.com:OpenMDAO/blue into ken1
Kenneth-T-Moore Jul 25, 2017
1c9abae
resolve conflict
Kenneth-T-Moore Jul 25, 2017
c523036
unsupported feature cleanup
Kenneth-T-Moore Jul 25, 2017
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1 change: 0 additions & 1 deletion README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -27,7 +27,6 @@ Here is a list of things that have not yet been fully developed in 2.x:
* Parallel Finite Difference
* File-wrapping utilities
* File variables
* Total Derivatives checking
* Group Finite Difference
* Complex Step approximation for Component/Group derivatives
* Parallel Adjoint and Parallel Forward derivative calculation performance speedup
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14 changes: 7 additions & 7 deletions openmdao/components/tests/test_deprecated_component.py
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Expand Up @@ -10,7 +10,7 @@

from openmdao.api import Problem, IndepVarComp, Component, Group, NewtonSolver, NonLinearRunOnce
from openmdao.api import ScipyIterativeSolver as ScipyGMRES
from openmdao.devtools.testutil import assert_rel_error
from openmdao.devtools.testutil import assert_rel_error, TestLogger


class Paraboloid(Component):
Expand Down Expand Up @@ -224,7 +224,7 @@ def test_simple_explicit(self):
assert_rel_error(self, J[('comp.f_xy', 'py.y')][0][0], 11.0, 1e-5)

# Check partials
data = prob.check_partials(out_stream=None)
data = prob.check_partials()

for key1, val1 in iteritems(data):
for key2, val2 in iteritems(val1):
Expand Down Expand Up @@ -266,7 +266,7 @@ def test_simple_explicit_apply(self):
assert_rel_error(self, J[('comp.f_xy', 'py.y')][0][0], 11.0, 1e-5)

# Check partials
data = prob.check_partials(out_stream=None)
data = prob.check_partials()

for key1, val1 in iteritems(data):
for key2, val2 in iteritems(val1):
Expand Down Expand Up @@ -311,7 +311,7 @@ def test_simple_implicit(self):
assert_rel_error(self, J[('comp.z', 'p1.x')][0][0], -1.77777777, 1e-5)

# Check partials
data = prob.check_partials(out_stream=None)
data = prob.check_partials()

for key1, val1 in iteritems(data):
for key2, val2 in iteritems(val1):
Expand Down Expand Up @@ -386,7 +386,7 @@ def test_simple_implicit_self_solve(self):
assert_rel_error(self, J[('comp.z', 'p1.x')][0][0], -1.77777777, 1e-5)

# Check partials
data = prob.check_partials(out_stream=None)
data = prob.check_partials()

for key1, val1 in iteritems(data):
for key2, val2 in iteritems(val1):
Expand Down Expand Up @@ -433,7 +433,7 @@ def test_simple_implicit_resid(self):
assert_rel_error(self, J[('comp.z', 'p1.x')][0][0], -1.77777777, 1e-5)

# Check partials
data = prob.check_partials(out_stream=None)
data = prob.check_partials()

for key1, val1 in iteritems(data):
for key2, val2 in iteritems(val1):
Expand Down Expand Up @@ -479,7 +479,7 @@ def test_simple_implicit_apply(self):
assert_rel_error(self, J[('comp.z', 'p1.x')][0][0], -1.77777777, 1e-5)

# Check partials
data = prob.check_partials(out_stream=None)
data = prob.check_partials()

for key1, val1 in iteritems(data):
for key2, val2 in iteritems(val1):
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4 changes: 2 additions & 2 deletions openmdao/components/tests/test_exec_comp.py
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Expand Up @@ -176,7 +176,7 @@ def test_simple_array_model(self):
prob.set_solver_print(level=0)
prob.run_model()

data = prob.check_partials(out_stream=None)
data = prob.check_partials()

assert_rel_error(self, data['comp'][('y','x')]['abs error'][0], 0.0, 1e-5)
assert_rel_error(self, data['comp'][('y','x')]['abs error'][1], 0.0, 1e-5)
Expand All @@ -199,7 +199,7 @@ def test_simple_array_model2(self):
prob.set_solver_print(level=0)
prob.run_model()

data = prob.check_partials(out_stream=None)
data = prob.check_partials()

assert_rel_error(self, data['comp'][('y','x')]['abs error'][0], 0.0, 1e-5)
assert_rel_error(self, data['comp'][('y','x')]['abs error'][1], 0.0, 1e-5)
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2 changes: 1 addition & 1 deletion openmdao/components/tests/test_meta_model.py
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Expand Up @@ -412,7 +412,7 @@ def test_derivatives(self):
prob['x'] = 0.125
prob.run_model()

data = prob.check_partials(out_stream=None)
data = prob.check_partials()

Jf = data['mm'][('f', 'x')]['J_fwd']
Jr = data['mm'][('f', 'x')]['J_rev']
Expand Down