YouTip## Example Usage ## Example import torch # Create a tensor with various values x = torch.tensor([1.0,float('inf'),float('nan'),2.0]) # Check for finite values result = torch.isfinite(x) print(result) Output: tensor([True, False, False, True])
Pytorch Torch Isfinite
# PyTorch torch.isfinite Function
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PyTorch torch Reference
`torch.isfinite` is a PyTorch function used to check if tensor elements have finite values. Returns a boolean tensor where each element is True if it is a finite value (not infinity or NaN).
### Function Definition
torch.isfinite(input)
## Example Usage ## Example import torch # Create a tensor with various values x = torch.tensor([1.0,float('inf'),float('nan'),2.0]) # Check for finite values result = torch.isfinite(x) print(result) Output: tensor([True, False, False, True])
![Image 4: PyTorch torch Reference]()
PyTorch torch Reference
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## Example Usage ## Example import torch # Create a tensor with various values x = torch.tensor([1.0,float('inf'),float('nan'),2.0]) # Check for finite values result = torch.isfinite(x) print(result) Output: tensor([True, False, False, True])