Updates specified rows with values in v.

    x, i, v, name=None

Computes x[i, :] = v; return x.


  • x: A Tensor. A tensor of type T.
  • i: A Tensor of type int32. A vector. Indices into the left-most dimension of x.
  • v: A Tensor. Must have the same type as x. A Tensor of type T. Same dimension sizes as x except the first dimension, which must be the same as i's size.
  • name: A name for the operation (optional).


A Tensor. Has the same type as x.