sasoptpy.Variable.copy

Variable.copy(self, name=None)

Returns a copy of the Expression object

Parameters

namestring, optional

Name for the copy

Returns

rExpression

Copy of the object

Examples

>>> x = so.Variable(name='x')
>>> y = so.VariableGroup(1, name='y')
>>> e = so.Expression(7 * x - y[0], name='e')
>>> print(repr(e))
sasoptpy.Expression(exp =  -  y[0]  +  7.0 * x , name='e')
>>> f = e.copy(name='f')
>>> print(repr(f))
sasoptpy.Expression(exp =  -  y[0]  +  7.0 * x , name='f')