Fluids

Fluids

Topics related to Fluent, CFX, Turbogrid and more.
  1. All Channels
  2. Fluids
  3. Floating Point Error

Floating Point Error

    • February 5, 2019 at 9:11 pm
      antoinel
      Subscriber

      When running the simulation, I receive the floating point error. Attached is the C code that I am running for anisotropic diffusion. How do I fix this error?

    • February 6, 2019 at 4:28 am
      Keyur Kanade
      Ansys Employee

      there could be many reasons for floating point error. 


      can you please insert zoomed in images for geometry, mesh and your set up. as staff, we can not download attachments. 

    • February 6, 2019 at 6:09 pm
      antoinel
      Subscriber

      I am trying to send the information, but it does not seem to post.

    • February 6, 2019 at 6:11 pm
      antoinel
      Subscriber

      How do I insert the information?

    • February 7, 2019 at 6:37 am
      Keyur Kanade
      Ansys Employee

      you can use insert image option just above box of add post. 

    • February 7, 2019 at 7:03 pm
      antoinel
      Subscriber

      Geometry and MeshSetupSetupCodeCode

    • February 8, 2019 at 5:42 am
      Keyur Kanade
      Ansys Employee

      sorry, images are really not visible.


      also as disclaimer, we do not debug any udf/code for the user. 

Viewing 6 reply threads
  • The topic ‘Floating Point Error’ is closed to new replies.
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.