h.progfunc

来自「强大的数学工具包」· PROGFUNC 代码 · 共 43 行

                                * * * * * * *
                                *  progfunc *
                                * * * * * * *

        The variable DEPTH determines the recursion depth of user-defined
        functions. By default, DEPTH = 30. In order to adjust this 
        value to s, where s is a positive single precision number, please
        type "DEPTH = s". The recursion depth of user-defined functions
        will not exceed DEPTH.
        The following constructions make simcalc programmable:

        break          for            local          while 
        continue       forprime       prod          
        decl           forstep        return
        dowhile        if             sum


        'break'         means   break;

        'continue'              continue;

        'decl'                  declaration of functions;

        'dowhile'               dowhile-loop;

        'for'                   for-loop;

        'forprime'              forprime-loop;

        'forstep'               forstep-loop;

        'if'                    if-statement;

        'local'                 local variable declaration;

        'prod'                  product;

        'return'                return;

        'sum'                   sum;
        
        'while'                 while-loop;