Skip to content

Navigation Menu

Sign in
Appearance settings

Search code, repositories, users, issues, pull requests...

Provide feedback

We read every piece of feedback, and take your input very seriously.

Saved searches

Use saved searches to filter your results more quickly

Sign up
Appearance settings

NaNs during training when running the TinyYoloHouseNumberDetection example #1084

Open
@b005t3r

Description

Issue Description

Please describe your issue, along with:

  • expected behavior: the network trains normally, no NaNs are reported
  • encountered behavior: training crashes after the first fit() call because of NaNs (I enabled NaN detection, see below)

Version Information

Please indicate relevant versions, including, if relevant:

  • Deeplearning4j version: 1.0.0-beta7 and 1.0.0-M2.1
  • platform information: macOS Sonoma 14.2.1

The mentioned example:
https://github.com/deeplearning4j/deeplearning4j-examples/blob/master/dl4j-examples/src/main/java/org/deeplearning4j/examples/advanced/modelling/objectdetection/TinyYoloHouseNumberDetection.java

You'll need to add this as the first call in the main() method:

 Nd4j.getExecutioner().setProfilingConfig(ProfilerConfig.builder()
 .checkForINF(true)
 .checkForNAN(true)
 .checkElapsedTime(true)
 .checkLocality(true)
 .checkWorkspaces(true)
 .build());

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

      Relationships

      None yet

      Development

      No branches or pull requests

      Issue actions

        AltStyle によって変換されたページ (->オリジナル) /