check_hardware_constraints#
- mrinufft.trajectories.utils.check_hardware_constraints(gradients, slewrates, acq=None, order=None)[source]#
Check if a trajectory satisfies the gradient hardware constraints.
- Parameters:
gradients (NDArray) – Gradients to check
slewrates (NDArray) – Slewrates to check
acq (Acquisition, optional) – Acquisition configuration to use for checking. If None, the default acquisition is used.
order (int or str, optional) – Norm order defining how the constraints are checked, typically 2 or np.inf, following the numpy.linalg.norm conventions on parameter ord. The default is None.
- Returns:
bool – True if the trajectory satisfies the constraints, False otherwise.
float – Maximum gradient amplitude in T/m.
float – Maximum slew rate in T/m/ms.
- Return type: