.. global_defs:

global_defs
================

In `global_defs`, users can define and get the global constants used in the simulation, including datatypes, random keys, and Hilbert space information.

.. autofunction:: quantax.set_default_dtype
.. autofunction:: quantax.get_default_dtype
.. autofunction:: quantax.get_real_dtype
.. autofunction:: quantax.set_random_seed
.. autofunction:: quantax.get_subkeys
.. autofunction:: quantax.PARTICLE_TYPE
.. autofunction:: quantax.get_sites
.. autofunction:: quantax.get_lattice