Fluids

Fluids

Topics related to Fluent, CFX, Turbogrid and more.
  1. All Channels
  2. Fluids
  3. Memory error: UDF

Memory error: UDF

TAGGED: ,

    • May 9, 2025 at 5:35 pm
      kiran.purushothamakeshavan
      Subscriber

      Hey,

      I have a UDF where I use P_USER_REAL(p, index) to store values but ansys throws me an error as follows:

      Node 14: Process 9556: Received signal SIGSEGV.

      ==============================================================================

      999999: mpt_accept: error: accept failed: No error

      999999: mpt_accept: error: accept failed: No error

       

      The UDF works fine when I use P_UDMI to store data, why do you think this is happening?

      Thanks,
      Kiran

    • May 22, 2025 at 11:59 am
      SRP
      Ansys Employee

      Hi,

      Which version you are using?

Viewing 1 reply thread
  • You must be logged in to reply to this topic.
Innovation Space
Top Contributors

© 2025 Copyright ANSYS, Inc. All rights reserved.

Ansys does not support the usage of unauthorized Ansys software. Please visit www.ansys.com to obtain an official distribution.