cr.sparse.opt.prox_build¶
- cr.sparse.opt.prox_build(func, prox_op)¶
Creates a wrapper for a prox capable function
- Parameters
func – Definition of a a function \(f(x)\)
prox_op – Definition of its proximal operator \(p_f(x, t)\)
- Returns
A prox-capable function
- Return type
