Assert the condition x == y holds element-wise.

Used in the notebooks

Used in the guide Used in the tutorials

This Op checks that x[i] == y[i] holds for every pair of (possibly broadcast) elements of x and y. If both x and y are empty, this is trivially satisfied.

If x and y are not equal, message, as well as the first summarize entries of x and y are printed, and InvalidArgumentError is raised.