schrodinger.application.phase.license module¶

Module for token checkouts in phase related backends. NOTE: Tampering with licensing is a violation of the license agreement.

schrodinger.application.phase.license.num_of_shape_screen_tokens(use_gpu: bool = False) → int¶

Parameters: use_gpu – whether to checkout tokens for GPU usage or not
Returns: number of tokens to check out

schrodinger.application.phase.license.checkout_phase_dbsearch_tokens(num_tokens: int = 1, want_exit: bool = True) → schrodinger.utils.license.License¶

Checks out a PHASE_DBSEARCH license consuming the requested number of tokens.

Parameters

num_tokens – Number of tokens to check out
want_exit – Whether to call exit on failure or raise RuntimeError

Returns

License consuming num_tokens PHASE_DBSEARCH tokens

schrodinger.application.phase.license.checkout_shape_screen_tokens(use_gpu: bool = False) → schrodinger.utils.license.License¶

Checks out the appropriate number of tokens for a shape screening job.

Parameters: use_gpu – whether to checkout tokens for GPU usage or not
Returns: license token