[jira] Updated: (MATH-388) ODE integrator: different size needed for state vector and tolerance error vector dimension

["Luc Maisonobe (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MATH-388?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Luc Maisonobe updated MATH-388:
-------------------------------

         Assignee: Luc Maisonobe
    Fix Version/s: 2.2

> ODE integrator: different size needed for state vector and tolerance error vector dimension
> -------------------------------------------------------------------------------------------
>
>                 Key: MATH-388
>                 URL: https://issues.apache.org/jira/browse/MATH-388
>             Project: Commons Math
>          Issue Type: Bug
>            Reporter: Pascal Parraud
>            Assignee: Luc Maisonobe
>             Fix For: 2.2
>
>
> The user should be allowed to chose a tolerance vector dimension different from the state vector dimension.
> For example, using the FirstOrderIntegratorWithJacibians, we don't want to set some tolerance error for the jacobian part in order to not interfere with the main state vector integration.
> This is really a problem with the dimension of the tolerance vector, there is no work-around assigning some particular value to the tolerance vector.

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