nonlinear_runonce.py

Define the NonlinearRunOnce class.

This is a simple nonlinear solver that just runs the system once.

class openmdao.solvers.nonlinear.nonlinear_runonce.NonlinearRunOnce(**kwargs)

Bases: NonlinearSolver

Simple solver that runs the containing system once.

This is done without iteration or norm calculation.

Parameters:

**kwargsdict

Options dictionary.

Attributes:

linesearch

Get the linesearch solver associated with this solver.

msginfo

Return info to prepend to messages.

Methods

add_recorder(recorder)	Add a recorder to the solver's RecordingManager.
can_solve_cycle()	Return True if this solver can solve groups with cycles.
check_config(logger)	Perform optional error checks.
cleanup()	Clean up resources prior to exit.
get_outputs_dir(*subdirs[, mkdir])	Get the path under which all output files of this solver are to be placed.
get_reports_dir()	Get the path to the directory where the report files should go.
record_iteration(**kwargs)	Record an iteration of the current Solver.
report_failure(msg)	Report a failure that has occurred.
solve()	Run the solver.
use_relevance()	Return True if relevance should be active.

SOLVER = 'NL: RUNONCE'

solve()

Run the solver.