SingleEquation class¶

(Shortest import: from brian2.equations.equations import SingleEquation)

class brian2.equations.equations.SingleEquation(type, varname, dimensions, var_type='float', expr=None, flags=None)[source]¶

Class for internal use, encapsulates a single equation or parameter.

Note

This class should never be used directly, it is only useful as part of the Equations class.

Parameters

type : {PARAMETER, DIFFERENTIAL_EQUATION, SUBEXPRESSION}

The type of the equation.

varname : str

The variable that is defined by this equation.

dimensions : Dimension

The physical dimensions of the variable

var_type : {FLOAT, INTEGER, BOOLEAN}

The type of the variable (floating point value or boolean).

expr : Expression, optional

The expression defining the variable (or None for parameters).

flags: list of str, optional :

A list of flags that give additional information about this equation. What flags are possible depends on the type of the equation and the context.

Attributes

`identifiers`	All identifiers in the RHS of this equation.
`stochastic_variables`	Stochastic variables in the RHS of this equation
`unit`	The `Unit` of this equation.

Details