Changes between Initial Version and Version 1 of Ticket #5777


Ignore:
Timestamp:
2020-01-10T11:04:55Z (5 years ago)
Author:
Oliver Lenord
Comment:

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  • Ticket #5777 – Description

    initial v1  
     1Simulating a simple CombiTimeTable with a time series of step size ~=0.01 leads to time events at each sample step. his slows down the simulation significantly.
     2
     3The attached model contains for test cases using the CombiTimeTable with data from a file, a matrix as parameter each with a sample step of exactly 0.01 and slightly larger with 0.010000037. Test have been carried out with the step size exactly 0.01 or not. In all cases the comparison of OMEdit against Dymola shows the following:
     4
     5
    16Dymola statistics:
    27   Number of (U) time events     : 0
    … …  
    712   time events  0
    813   state events 799
     14
     15For larger models the simulation time of OMEdit is multiple times slower than Dymola.