code: def triu_indices_from(arr, k=0):
      return ivy.triu_indices(arr.shape[-2], arr.shape[-1], k)
  
imports: import inspect
  import abc
  import ivy
  from ivy.functional.frontends.jax.func_wrapper import to_ivy_arrays_and_back
  from .creation import linspace, arange, array
  from .manipulations import transpose, concatenate, expand_dims
label_desc: Use image node_id 13 for calling a global function with example usage: triu_indices_from(arr, k) and returns: ivy