NonlinearOptions#

class ansys.mapdl.core._commands.solution.nonlinear_options.NonlinearOptions#

NonlinearOptions.arclen([key, maxarc, minarc])

Activates the arc-length method.

NonlinearOptions.arctrm([lab, val, node, dof])

Controls termination of the solution when the arc-length method is used.

NonlinearOptions.bucopt([method, nmode, ...])

Specifies buckling analysis options.

NonlinearOptions.cnvtol([lab, value, toler, ...])

Sets convergence values for nonlinear analyses.

NonlinearOptions.gst([lab, runtrack])

Enables the Graphical Solution Tracking (GST) feature.

NonlinearOptions.lnsrch([key, lstol, lstrun])

Activates a line search to be used with Newton-Raphson.

NonlinearOptions.ncnv([kstop, dlim, itlim, ...])

Sets the key to terminate an analysis.

NonlinearOptions.neqit([neqit, forcekey])

Specifies the maximum number of equilibrium iterations for nonlinear analyses.

NonlinearOptions.nladaptive([component, ...])

Defines the criteria under which the mesh is refined or modified during a nonlinear solution.

NonlinearOptions.nldiag([label, key, maxfile])

Sets nonlinear diagnostics functionality.

NonlinearOptions.nlgeom([key])

Includes large-deflection effects in a static or full transient analysis.

NonlinearOptions.nlhist([key, name, item, ...])

Specify results items to track during solution.

NonlinearOptions.nlmesh([control, val1, val2])

Controls remeshing in nonlinear adaptivity.

NonlinearOptions.nropt([option1, option2, ...])

Specifies the Newton-Raphson options in a static or full transient analysis.

NonlinearOptions.pred([sskey, lskey])

Activates a predictor in a nonlinear analysis.

NonlinearOptions.pstres([key])

Specifies whether prestress effects are calculated or included.

NonlinearOptions.semiimplicit([option, ...])

Specifies parameters for a semi-implicit solution.

NonlinearOptions.soloption([option, type_, ...])

Specifies solution transition options.

NonlinearOptions.ssopt([option, par1, par2, ...])

Defines a solution option for soil analysis.

NonlinearOptions.sstif([key])

Activates stress stiffness effects in a nonlinear analysis.