RuntimeError: multi-target not supported at C:/w/b/windows/pytorch/aten/src\THCUNN/generic/ClassNLLC - 代码天地

RuntimeError: multi-target not supported at C:/w/b/windows/pytorch/aten/src\THCUNN/generic/ClassNLLC

企业开发 2023-07-28 22:39:44 阅读次数: 0

错误：RuntimeError: multi-target not supported at C:/w/b/windows/pytorch/aten/src\THCUNN/generic/ClassNLLCriterion.cu:15
在使用交叉熵损失函数的时候，label应该只有batchsize这一个维度的。
如果label是【batchszie，1】就会出现上述的错误。应该用squeeze()函数降低纬度
label=label.squeeze()

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转载自blog.csdn.net/weixin_61745097/article/details/130567917

RuntimeError: multi-target not supported at C:/w/b/windows/pytorch/aten/src\THCUNN/generic/ClassNLLC

【error】RuntimeError: multi-target not supported at /pytorch/torch/lib/THCUNN/generic/ClassNLLCriteri

【error】RuntimeError: multi-target not supported at

pytorch: “multi-target not supported” error message

RuntimeError: 1D target tensor expected, multi-target not supported

pytorch， multi-target not supported at 的一种可能原因

【pytorch】RuntimeError: Integer division of tensors using div or / is no longer supported【解决】

RuntimeError: size mismatch, m1: [32 x 2304], m2: [400 x 100] at C:/w/1/s/windows/pytorch/aten/src\THC/generic/THCTensorMathBlas.cu:268

pytorch: RuntimeError: 1only batches of spatial targets supported but got targets of size : : xx

【pytorch】RuntimeError: 1only batches of spatial targets supported (3D tensors) but got targets of si

RuntimeError: cuDNN error: CUDNN_STATUS_NOT_SUPPORTED

【ComfyUI】RuntimeError: CUDA error: operation not supported

RuntimeError: cuda runtime error (710) : device-side assert triggered at /pytorch/aten/src/THC/generic/THCTensorMath.cu:26

RuntimeError: Subtraction, the `-` operator, with a bool tensor is not supported. If you are trying

RuntimeError: Integer division of tensors using div or / is no longer supported, and in a future rel

"monitor" command not supported by this target.

Features for Multi-Target Multi-Camera Tracking and Re-Identification

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RuntimeError: 1only batches of spatial targets supported (non-empty 3D tensors) but got targets of size

Pytorch RuntimeError: inconsistent tensor sizes at /pytorch/torch/lib/TH/generic/THTensorMath.c:2864

多摄像头多目标追踪指标(Multi-Target Multi-Camera Tracking, MTMC Tracking)

多摄像头多目标追踪——Box-Grained Reranking Matching for Multi-Camera Multi-Target Tracking

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