Script file for NewRPL

[compsystems]

Hello

Calculators of nowdays are based on independent input and output lines, or program execution.

Why not create a new way to read and run statement scripts?

In hp-prime I can create a script, but I cannot store or export the sequence as a text file.


Xcas can do it export as and import text (script) file .



I want to see the possibility of a script file for newRPL in RPN syntax, by now with a numeric engine.

The following link shows script in the hp-prime
https://www.hpmuseum.org/forum/thread-16...light=xcas

PHP Code:

(a*x^2+b*x+c) = 0; 
    Ans*4*a;      
    expand(Ans);    
    Ans+b^2;      
    Ans-4*a*c;    
    simplify(Ans); 
    factor(Ans);   
    √(Ans);       
    subst(Ans,'abs', nop); 
    Ans-b;          
    simplify(Ans);
    Ans/(2*a);    
    simplify(Ans);  
    expr(replace(string(Ans),"-b+","-b-"));