schrodinger.application.msv.utils module

schrodinger.application.msv.utils.const(method)

A decorator that adds a ‘const’ attribute to a method

This attribute can be used together with the wrapper_meta_class to mark methods that should be wrapped.

schrodinger.application.msv.utils.get_rolling_average(data, window_padding=4)

Returns the running average of data in a window

Parameters:
  • data (list) – Data to average
  • window_padding (int) – The number of elements on either side of a given element to include in the average
Return type:

list
Returns:

A list of rolling averages (or None values)
schrodinger.application.msv.utils.get_signals(source)

Utility method for iterating through the signals on a QObject.

Parameters:
  • source (QtCore.QObject or instance thereof) – Any object or class with signals
  • filter (tuple of strings) – Any signals to ignore
Return type:

list of tuples
Returns:

A list of (name, signal) tuples
schrodinger.application.msv.utils.wrapper_meta_class(WrappedClass, wrapped_name, instance_attrs)

Returns a MetaClass that can be use to conveniently wrap the specified class

Parameters:
  • WrappedClass (type) – The class to wrap
  • wrapped_name (str) – The name of the wrapped component on the wrapping instance
  • instance_attrs (tuple of str) – The names of instance attributes to be wrapped
Return type:

type
Returns:

A MetaClass suitable for creating wrapper objects

See the tests for this class for a simple example.