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Thread: Max number of iteration for LPRS

  1. #1
    Junior Member
    Join Date
    Mar 2016
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    1

    Max number of iteration for LPRS

    Hi,
    I was trying to use LPRS to get better performance than DENSE_LP on fairly large problems (apparently, LPRS is parallelized while DENSE_LP is not). However, where DENSE_LP gives a good answer, LPRS exits with a "maximum number of iterations reached" error, and a bad answer.
    I haven't been able to find a way to change the max number of iterations for LPRS. It seems silly that it would be hard-coded. Is there a hidden parameter that would let me increase the number of iterations?
    Thanks in advance if anyone has info about this.

    Cheers,

    Cedric

  2. #2
    Junior Member
    Join Date
    Feb 2009
    Location
    Houston, TX
    Posts
    27
    Hi Cedric,

    DLPRS does not have an option to increase the maximum iterations. The error message should state that the algorithm is not making good progress or it is cycling.

    Cheers,
    Jen

  3. #3
    Senior Member mecej4's Avatar
    Join Date
    Dec 2009
    Posts
    125
    Quote Originally Posted by allomylife
    I have contacted RogueWave regarding the crash issues I've been facing, been 2 weeks got no response get. The forum seem inactive too, how do I get some support?
    Allo
    This is a public forum, and you have added a parasitic post to an unrelated thread. If you open a new thread and post details of your question, forum readers may try to help.

    Forum members, unless they are Roguewave employees, do not see and are not even aware of your exchanges with Roguewave outside of this forum.

    You may reach Roguewave product support at https://www.roguewave.com/help-suppo...hnical-support , if you are a registered customer.

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