Var

class liesel.model.nodes.Var(value, distribution=None, name='')

Bases: object

A variable wrapping a value and a distribution node.

Methods

all_input_nodes()	Returns all input nodes as a frozen set.
all_input_vars()	Returns all input variables as a frozen set.
all_output_nodes()	Returns all output nodes as a frozen set.
all_output_vars()	Returns all output variables as a frozen set.
update()	Updates the variable.

Attributes

info	Additional meta-information about the variable as a dict.
dist_node	The distribution node of the variable.
groups	The groups the variable belongs to.
has_dist	Whether the variable has a probability distribution.
log_prob	The log-probability of the variable.
model	The model the variable is part of.
name	The name of the variable.
nodes	The nodes of the variable as a list.
observed	Whether the variable is observed.
parameter	Whether the variable is a parameter.
role	The role of the variable.
strong	Whether the variable is strong.
value	The value of the variable.
value_node	The value node of the variable.
var_value_node	The proxy node for the value of the variable.
weak	Whether the variable is weak.