Fixed Number of Iterations: Difference between revisions
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This command is used to construct a test that performs a fixed number of iterations without testing for convergence. This test is useful for hybrid simulation where the residual error is corrected for. It can only be used in combination with certain implicit integration methods that are specialized for hybrid simulation. | This command is used to construct a test that performs a fixed number of iterations without testing for convergence. This test is useful for hybrid simulation where the residual error is corrected for. It can only be used in combination with certain implicit integration methods that are specialized for hybrid simulation (such as NewmarkHSFixedNumIter, HHTHSFixedNumIter, CollocationHSFixedNumIter). | ||
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Latest revision as of 14:15, 10 June 2016
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This command is used to construct a test that performs a fixed number of iterations without testing for convergence. This test is useful for hybrid simulation where the residual error is corrected for. It can only be used in combination with certain implicit integration methods that are specialized for hybrid simulation (such as NewmarkHSFixedNumIter, HHTHSFixedNumIter, CollocationHSFixedNumIter).
| test FixedNumIter $iter <$pFlag> <$nType> |
| $iter | the max number of iterations to perform |
| $pFlag | optional print flag, default is 0. valid options: |
| 0 print nothing | |
| 1 print information on energy norm each time test() is invoked | |
| 2 print information on energy norm and number of iterations at end of successful test | |
| 4 at each step it will print the energy norm and also the <math>\Delta U</math> and <math>R(U)</math> vectors. | |
| $nType | optional type of norm, default is 2. (0 = max-norm, 1 = 1-norm, 2 = 2-norm, ...) |
Code Developed by: Andreas Schellenberg, University of California, Berkeley.