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Add VariableResidualNorm postprocessor #7206

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andrsd opened this issue Jun 20, 2016 · 1 comment
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Add VariableResidualNorm postprocessor #7206

andrsd opened this issue Jun 20, 2016 · 1 comment
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C: Framework P: normal A defect affecting operation with a low possibility of significantly affects. T: task An enhancement to the software.

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@andrsd
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andrsd commented Jun 20, 2016

Description of the enhancement or error report

Add a new postprocessor that will print the residual of a specified variable.

Rationale for the enhancement or information for reproducing the error

Needed for more fine-grained convergence studies.

Identified impact

(i.e. Internal object changes, limited interface changes, public API change, or a list of specific applications impacted)

We already have code that computes these quantities, so we just need to extract them via postprocessor.

@andrsd andrsd added C: Framework T: task An enhancement to the software. P: normal A defect affecting operation with a low possibility of significantly affects. labels Jun 20, 2016
@andrsd andrsd self-assigned this Jun 20, 2016
@andrsd
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andrsd commented Jun 20, 2016

Tagging @yidongxiainl

andrsd added a commit to andrsd/moose that referenced this issue Feb 10, 2017
For doing convergence studies, it is useful to be able to plot the
residual norm of variables of the interest.  MOOSE computes these
values, but we want to be able to store them as postprocessor values, so
we can plot them easily without postprocessing the console output.

Closes idaholab#7206
andrsd added a commit to andrsd/moose that referenced this issue Feb 10, 2017
For doing convergence studies, it is useful to be able to plot the
residual norm of variables of the interest.  MOOSE computes these
values, but we want to be able to store them as postprocessor values, so
we can plot them easily without postprocessing the console output.

Closes idaholab#7206
andrsd added a commit to andrsd/moose that referenced this issue Feb 10, 2017
For doing convergence studies, it is useful to be able to plot the
residual norm of variables of the interest.  MOOSE computes these
values, but we want to be able to store them as postprocessor values, so
we can plot them easily without postprocessing the console output.

Closes idaholab#7206
andrsd added a commit to andrsd/moose that referenced this issue Feb 10, 2017
For doing convergence studies, it is useful to be able to plot the
residual norm of variables of the interest.  MOOSE computes these
values, but we want to be able to store them as postprocessor values, so
we can plot them easily without postprocessing the console output.

Closes idaholab#7206
andrsd added a commit to andrsd/moose that referenced this issue Feb 13, 2017
For doing convergence studies, it is useful to be able to plot the
residual norm of variables of the interest.  MOOSE computes these
values, but we want to be able to store them as postprocessor values, so
we can plot them easily without postprocessing the console output.

Closes idaholab#7206
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Labels
C: Framework P: normal A defect affecting operation with a low possibility of significantly affects. T: task An enhancement to the software.
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