Reply to thread

Message: [QUOTE="Justin C, post: 4837265"] Sometimes you're too busy following logic to see the lateral. There are that, and, IIRC (from today's Googling for a round() function) they are part of POSIX, and therefore (if my understanding is correct) already installed. Trouble is, I don't know what those are/do, perldoc wasn't much help, I suppose they're mathematical functions, I didn't get that far with my education and so didn't understand, and perldoc -q round, though it mentioned those, didn't explain them in a way I'd understand that they are relevant to my problem. Now that's a lateral solution to the problem. I'm pretty sure I can manage that too! JŸrgen, thank you for your help. Justin. [/QUOTE]