httpstan.fits¶
Helper functions for Stan fits.
Module Contents¶
Functions¶
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Calculate fit name from parameters and data. |
- httpstan.fits.calculate_fit_name(function: str, model_name: str, kwargs: dict) str[source]¶
Calculate fit name from parameters and data.
If a random seed is provided, a fit is a deterministic function of the model, data, and parameters. If no random seed is provided, this function returns a random string.
If a random seed is provided, a fit id is a hash of the concatenation of binary representations of the arguments to
services_stub.call(type, model, kwargs):UTF-8 encoded name of service function (e.g.,
hmc_nuts_diag_e_adapt)UTF-8 encoded Stan model name (which is derived from a hash of
program_code)Bytes of pickled kwargs dictionary
UTF-8 encoded string recording the httpstan version
UTF-8 encoded string identifying the system platform
UTF-8 encoded string identifying the system bit architecture
UTF-8 encoded string identifying the Python version
UTF-8 encoded string identifying the Python executable
- Parameters
function – name of service function
model_name – Stan model name
kwargs – kwargs passed to service function
- Returns
fit name
- Return type