qpym2.utils

Contains utulity classes and routines.

TODO: Move things into appropriate modules.

• Move the logs into a seperate module and implement proper logging.

• Math utilities should go into a seperate module. (include hist routines too)

Module Contents

Classes

TempConfig

A temporary configuration class that will have all the keyword arguments implemented as data members.

Functions

log	log output (print) if log level is less than the _DEBUG_ level
debug
get_ncores	Check the number of cores available on the node. Copied from NERSC doc.
get_mode	Get the mode of the array arr using a gaussian kernel density estimation.
find_mode	Find the mode of the variables in varnames from the trace object.

Data

_DEBUG_

API

qpym2.utils._DEBUG_ = 5

qpym2.utils.log(level: int, *args, **kwargs)

log output (print) if log level is less than the _DEBUG_ level

qpym2.utils.debug(*args, **kwargs)

class qpym2.utils.TempConfig(**kwds)

A temporary configuration class that will have all the keyword arguments implemented as data members.

Example:

>>> cfg = TempConfig(name='hmu', threshold=threshold)
>>> cfg.name
'hmu'  

TODO: find an existing implementation for this.

Initialization

__repr__()

qpym2.utils.get_ncores(print_state=False)

Check the number of cores available on the node. Copied from NERSC doc.

Returns:

int: number of cores available on the node.

qpym2.utils.get_mode(arr)

Get the mode of the array arr using a gaussian kernel density estimation.

qpym2.utils.find_mode(varnames, trace)

Find the mode of the variables in varnames from the trace object.