weldx.core.MathematicalExpression¶
- class weldx.core.MathematicalExpression(expression, parameters=None)¶
Mathematical expression using sympy syntax.
Construct a MathematicalExpression.
- Parameters
Methods
Compare the instance with another object for equality and return the result.
Evaluate the expression for specific variable values.
Get a list of all expression variables.
Define an expression parameter as constant value.
Attributes
Return the internal sympy expression.
Get the expressions number of parameters.
Get the expressions number of free variables.
Return the internal parameters dictionary.