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solve 'NaN or Inf found in input tensor' with disable --fp16 #334

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lang-dye opened this issue Jul 26, 2023 · 1 comment

lang-dye commented Jul 26, 2023

          try disable "--cuda_ray‘’， I solve this issue with it. I guess that it happened with enable "--cuda_ray‘’ and '--fp16' together，cause CUDA raymarching calculate tensor error, but pytorch is OK.

Originally posted by @lang-dye in #331 (comment)

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lang-dye commented Jul 26, 2023

just disable '--fp16'

lang-dye changed the title try disable "--cuda_ray‘’， I solve this issue with it. I guess that it happened with enable "--cuda_ray‘’ and '--fp16' together，cause CUDA raymarching calculate tensor error, but pytorch is OK. solve 'NaN or Inf found in input tensor' with disable --fp16

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