【error】RuntimeError: multi-target not supported at /pytorch/torch/lib/THCUNN/generic/ClassNLL,程序员大本营,技术文章内容聚合第一站。
解决pytorch下出现multi-targetnotsupportedat的⼀种可 能原因 在使⽤交叉熵损失函数的时候，target的形状应该是和label的形状⼀致或者是只有batchsize这⼀个维度的。如果target是这样的【batchszie，1】就会出现上述的错误。改⼀下试试，⽤squeeze（）函数降低纬度，如果不知道squeeze怎么⽤的，可以参考这篇...
target, weight, size_average, ignore_index) File "C:\ProgramData\Anaconda3\lib\site-packages\torch\nn\_functions\thnn\auto.py", line 47, in forward output, *ctx.additional_args) RuntimeError: multi-target not supported at d:\projects\pytorch\torch\lib\thnn\generic/ClassNLLCriterion.c:22 ...
Although YXT and its herbal components showed significant multi-target anti-AD properties in vitro (Fig. 7), the in vivo anti-AD activity needs to be examined to better illustrate the therapeutic potential of YXT. To elucidate the in vivo effect of YXT, it will be desirable to evaluate its...
By default touch-enabled system provides WM_GESTURE messages to a target Window. This is somewhat similar to mouse and keyboard messages. The system consumes the low level touch input events and calculates the resulting gesture for us. Use the lParam parameter as the handle to extract the gestur...
Run the following commands to identify the Azure web app deployment URL that you'll use as the target of the git push command: Azure CLI Copy RG2NAME=cna-aadexpress-RG WEBAPPNAME=$(az webapp list --resource-group $RG2NAME --query "[0].name" --output tsv) DEPLOYMENTURL=$...
The rationale behind this observation is that the efficacy of the inhibition of a single target may often not be strong enough to affect the entire biological process, which means that multiple targets with weaker inhibition may have a stronger combined effect than a single blocked target. A ...
First, the FeasibleMoves method acts as a filter; once the agent has decided a move in a certain direction, it checks the FeasibleMoves list of directions and sees whether the direction the agent is about to make is actually possible; if not then no action is taken. T...
We wonder how teams will use the multi-platform container capability. Will you target multiple architectures at the developer desktop or also in CI? In particular, we wonder if teams will push both Arm64 and x64 container images to their registry even if only one of those architectures is ne...
However, if the target trajectory changes dramatically or even maneuvers among different motion models, one can resort to the interactive multiple model (IMM) algorithm [24], which performs well on systems characterized by multiple models of target behavior. Each existing target τ at time k ...