state_compute_norm#

cuquantum.bindings.cudensitymat.state_compute_norm( intptr_t handle, intptr_t state, intptr_t norm, intptr_t stream, )[source]#

Computes the squared Frobenius norm(s) of the quantum state(s).

Parameters:

handle (intptr_t) – Library handle.
state (intptr_t) – Quantum state (or a batch of quantum states).
norm (intptr_t) – Pointer to the squared Frobenius norm(s) vector storage in the GPU-accessible RAM (float or double real data type).
stream (intptr_t) – CUDA stream.