Does special characters actually take more space than the regular ones?
As long as they're non-ASCII.
Does this allow copying individual programs to the RAM? Being forced to copy entire packages might not be something I want, especially when each program is 15 KB large.
As far as I know, this copies any program within a *.g1m/*.g2m file into the user RAM.
You may ask Simon to obtain the source code.
Nope, no luck. Here's my code (Casio Prizm OS 01.01.0200):
And if you go to RUN|MAT and enter "Cls:RclPict 1"? This will display the coordinate system with an additional vertical line on my fx-9750GII.
Inside RUN|MAT you can press [Shift]+[F3] and reset the view window with [F1] - just in case the vertical line is not within the display area...