Hello, all,
A CUDA error occurs when I try to seq_range_expand = seq_range_expand.cuda(), the error message says:
/opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [0,0,0] Assertion val >= zerofailed. /opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [1,0,0] Assertionval >= zerofailed. /opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [2,0,0] Assertionval >= zerofailed. /opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [3,0,0] Assertionval >= zerofailed. /opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [4,0,0] Assertionval >= zerofailed. /opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [5,0,0] Assertionval >= zerofailed. /opt/conda/conda-bld/pytorch_1573049306803/work/aten/src/ATen/native/cuda/MultinomialKernel.cu:243: void at::native::<unnamed>::sampleMultinomialOnce(long *, long, int, scalar_t *, scalar_t *, int, int) [with scalar_t = float, accscalar_t = float]: block: [1,0,0], thread: [6,0,0] Assertionval >= zerofailed.
Sorry if the question is too naive