muparser

muparser copied to clipboard

Strange behavior of the postfix operator on macOS

13

Hello, I am defining postfix operators with metrics coefficients: ```C++ expression_parser.DefinePostfixOprt(_T("p"), [](double value){return value * 1E-12;}); expression_parser.DefinePostfixOprt(_T("n"), [](double value){return value * 1E-9;}); expression_parser.DefinePostfixOprt(_T("u"), [](double value){return value * 1E-6;}); expression_parser.DefinePostfixOprt(_T("m"), [](double...

manu-aesim

### Discussed in https://github.com/beltoforion/muparser/discussions/135 SetDecSep seems broken now. To reproduce use SetDecSep to set decimal separator to "," and set "2,3" as expression.

beltoforion

Feature request: Add rnd() built-in function to generate random numbers

1

I am quite curious about why the [Built-in functions](https://beltoforion.de/en/muparser/features.php#idDef1) is so complete but does not include a rnd() o random() function to generate numbers in the 0.0..1.0 interval. I know...

jmespadero