Developer Reference

  • 2021.1
  • 12/04/2020
  • Public Content
Contents

Nonlinear Solver Routine Naming Conventions

The TR routine names have the following structure:
<character><name>_<action>( )
where
  • <
    character
    > indicates the data type:
    s
    float
    d
    double
  • <
    name
    > indicates the task type:
    trnlsp
    nonlinear least squares problem without constraints
    trnlspbc
    nonlinear least squares problem with boundary constraints
    jacobi
    computation of the Jacobian matrix using central differences
  • <
    action
    > indicates an action on the task:
    init
    initializes the solver
    check
    checks correctness of the input parameters
    solve
    solves the problem
    get
    retrieves the number of iterations, the stop criterion, the initial residual, and the final residual
    delete
    releases the allocated data

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.