[self] addcdiv(value, tensor1, tensor2)

Torch Manual > Torch Package Reference Manual > Tensor > Basic operations > [self] addcdiv(value, tensor1, tensor2)

Performs the element-wise division of tensor1 by tensor1, multiply the result by the scalar value and add it to self. The number of elements must match, but sizes do not matter.

> x = torch.Tensor(2,2):fill(1)
> y = torch.Tensor(4)
> z = torch.Tensor(2,2):fill(5)
> for i=1,4 do y[i] = i end
> x:addcdiv(2, y, z)
> = x

 1.4000  2.2000
 1.8000  2.6000
[torch.Tensor of dimension 2x2]