OPERANDS ERROR

Udhay Rohith
Udhay Rohith Altair Community Member
edited October 2020 in Community Q&A

Hi ,

 

I have received session (.mvw) file to check the results. When I open the session file in Hyperview it is showing some errors. I believe these are required to calculate some parameters in my result file.

 

Please let me know if any corrections are there to remove these errors.

<?xml version="1.0" encoding="UTF-8"?>fsggg.jpg

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Answers

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited June 2017

    Please let us know which version of Hyperworks you are using at your end?

    Also please check whether it is opening in any other machine?

    mvw file created in same version or too older verion (older than 12.0)?

    If possible share mvw file to test same at our end. 

  • Udhay Rohith
    Udhay Rohith Altair Community Member
    edited June 2017

    Hi Rahul,

     

    Thanks for your reply.

     

    I am using HM2017 and .mvw file created version is 14.0.

     

    The file size is 15 GB and i cannot able to share this file. Near by I have 16 GB RAM systems only. It is not opening in 16 GB RAM system. In my system which has 32 GB RAM the file is opening but it took more time. Could you please let me know the reason for these issues also? Is it configuration problems>? If yes, please let me know the needed configurations.

     

     

     

       

  • Rahul Rajan_21763
    Rahul Rajan_21763 New Altair Community Member
    edited November 2020

    To improve performance in Hyperview. Please refer below options:

    Also please clear setting files.

    <?xml version="1.0" encoding="UTF-8"?>HV Performance.JPG

    Unable to find an attachment - read this blog

  • Udhay Rohith
    Udhay Rohith Altair Community Member
    edited June 2017

    Still I am waiting for the Solution for OPERANDS ERROR????

     

    BeginCurve(On, 'Iter 1 [I01]')
                    *Line(1, 54, 1)
                    *Symbol(0, 46, 1)
                    *Shade(False)
                    *Bar(0, 0, 2)
                    *ShowInLegend(True)
                    *BeginVector(Y, Math)
                        *Expression('(p2w1c2.y+.1)/p1w1c4.y')
                        *ScaleFactor('1')
                        *Offset(0)
                        *AxisIndex(1)
                        *Attribute('HWReaderHints', 'HWReaderHints', 'String', '(USE_RXRESULT_READER_FOR_DSY)')
                    *EndVector()
    This is the line, where the operands came.

  • Rahul_P1
    Rahul_P1
    Altair Employee
    edited June 2017

    Looks like the vectors have different lengths, you may need to adjust the input data so that your curves c2 and c4 have the same length

  • Altair Forum User
    Altair Forum User
    Altair Employee
    edited June 2017

    Hi Rohith,

     

    Is it possible to share the .mvw and related files?

  • Udhay Rohith
    Udhay Rohith Altair Community Member
    edited June 2017

    Hi Prakash,

     

    I just uploaded file to your drop box. Have a look at it and let me know your thoughts.

     

    Rahul,

     

    As I do not have exp. in Hyperview could you please explain elaborately? 

     

  • Udhay Rohith
    Udhay Rohith Altair Community Member
    edited June 2017

    Hi folks,

     

    Thanks Rahul poningam, Prakash and Ragul for your reply.

     

    Just now i realised these operands are linked with live curves. So if we play animation manually in the hyperview, the XY plots are plotting properly.

     

        *BeginAnimator(Transient)
            *CurrentTime(0,850000023)
            *StartTime(0,0)
            *EndTime(1,0)
            *Increment(Forward, Frame, 1, BounceOff)
        *EndAnimator()

     

    Even though these commands are there in session file, the animation is not starting initially. This may caused the error messages.

     

    I have only one ques. Can session file initiate animation automatically?

     

     

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