Class Variable

source code

Representation of a float-like scalar random variable, along with its uncertainty.

Objects are meant to represent variables that are independent from each other (correlations are handled through the AffineScalarFunc class).

Instance Methods

[hide private]

__init__(self, value, std_dev, tag=None)
The nominal value and the standard deviation of the variable are set.

source code

set_std_dev(self, value)
Updates the standard deviation of the variable to a new value.

source code

_general_representation(self, to_string)
Uses the to_string() conversion function on both the nominal value and standard deviation and returns a string that describes the number.

source code

__hash__(self)
hash(x)

source code

__copy__(self)
Hook for the standard copy module.

source code

__deepcopy__(self, memo)
Hook for the standard copy module.

source code

__getstate__(self)
Hook for the standard pickle module.

source code

__setstate__(self, data_dict)
Hook for the standard pickle module.

source code

Inherited from AffineScalarFunc: __abs__, __add__, __complex__, __div__, __eq__, __float__, __floordiv__, __ge__, __gt__, __int__, __le__, __long__, __lt__, __mod__, __mul__, __ne__, __neg__, __nonzero__, __pos__, __pow__, __radd__, __rdiv__, __repr__, __rfloordiv__, __rmod__, __rmul__, __rpow__, __rsub__, __rtruediv__, __str__, __sub__, __truediv__, __trunc__, error_components, std_dev, std_score

Inherited from object: __delattr__, __format__, __getattribute__, __new__, __reduce__, __reduce_ex__, __setattr__, __sizeof__, __subclasshook__