Idea: generate expressions, with parameter on EXPR cmd

[compsystems]

Hello, please expand the string converter to expressions, giving support to generate expressions, with parameters.

Code : Tout sélectionner

a:=4; b:=2.5;
expr(  "sqrt(%gen)+(%gen)^2=%gen", a, b, sqrt(a)+b^2 ) 

returns
sqrt(4)+(2.5)^2=8.25


Thanks