Stepper Nonlinear Single Constraint Solver

Class Name

• RStepperNonlinSingleConstrSolver

Location in Objects Pane

• Methods > Nonlinear Single Constraint Solver > Stepper

Properties

Object Name

• Name of the object in Rt
• Allowable characters are upper-case and lower-case letters, numbers, and underscore (“_”).
• The name is unique and case-sensitive.

Output Display Level

• Determines the level of messages and outputs of this object to print in the Output Pane.
• The more the level of outputs, the more time it takes to run the analysis.

Start Point

• a drop-down list of start point including mean, origin and current value

Step Size Searcher

• List of defined step size searchers
• Step size searcher object itself is defined either as Fixed or Armijo.

Step Direction Searcher

• List of defined step size searchers

Transformer

• Indicates the transformer object which transforms random variables in original space to the standard normal space or vice versa.
• Transformer object itself is defined as No Correlation Transformer (for cases in which there's no correlation between random variables) or as Nataf Transformer.

Convergence Checker

• List of defined convergence checkers

Maximum Iterations

• Determines the maximum number of iterations checking convergence criteria.

Output

• This object searches for the design point.

Right-click Menu

Remove

• Removes the object.