RP1
(R)PN (P)HP 1
Based on the expression evaluation system for Net Basic, I made a nice calculator.
It has input for 26 variables that are persistent in the browser along with the expression.
https://lucidapogee.com/rp1
RP1 Scientific Calculator in PHP
Re: RP1 Scientific Calculator in PHP
Long awaited update!
Handling of negation has been improved.
Operations display is now complete and optional.
Hexidecimal notation and evaluation is now supported.
The # symbol inserts the last evaluation in an expression.
User interface has been improved.
Backend errors are fixed.
Handling of negation has been improved.
Operations display is now complete and optional.
Hexidecimal notation and evaluation is now supported.
The # symbol inserts the last evaluation in an expression.
User interface has been improved.
Backend errors are fixed.