presentation: 0 points. without looking at the source you dont know anything about what the script is doing.

plz name a few functions, what they are doing, how to use them.

take a look at this: http://www.quadropolis.us/node/1800

Ok added a few commands.
Hope that's better ;)

You really need to learn better cubescript in this case :P

For example:

floor = [
if (isNaN $arg1) [
result NaN;
] [
result (* $arg1 1);
]
]

becomes

floor = [
result (? (isNaN $arg1) NaN (* $arg1 1))
]

-------------

or this:

toUpperCase = [
new_string = $arg1;
new_string = ( strreplace $new_string "a" "A"; )
new_string = ( strreplace $new_string "b" "B"; )
...
result $new_string;
]

to

toUpperCase = [
new_string = $arg1
loop i (listlen $lowerchars) [
newstring = (strreplace $new_string (at $lowerchars $i) (at $upperchars $i))
]
result $new_string
]


So from me you earn 1 for your use ofcubescript, 2 for the time you spend into making these better, a 5 for your effort into creating them, and a 2 for both the ease of usage and installation. Harsh, but i can't rate any higher than this.

do the math using (divf 12 5).

Thanks for the help ;)
I'll change this as soon as I can

Just curious, WHY do you/we need NaN? I don't even see a need to include the concept.

Few comments:
The scripts are just meh, there are a lot of optimizations you could put in. *glares at toUpperCase, toLowerCase, toMod, & toDec*
pov is just pow using an integer exponent, can't you just use pow?
Semicolons are not needed if there is only one command on the line.
You also have this ascii_table var that isn't used, is it there for a reason?

srbs

@srbs

ascii_table: I need this for another script . . . - But I'm doing everything all over now ;)
semicolons: Although I know they're not needed, I prefer to keep them since they don't cause any errors ;)
pov/w: Didn't know there was a 'pow'-function ;) - And didn't know how to write it ;)
improvements: You're right, but this was one of my first scripts and releases. But I'm trying to make better ;)

Thanks for your comment ;)