finite: Difference between revisions
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Lou Montana (talk | contribs) m (Some wiki formatting) |
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|r1= [[Boolean]] | |r1= [[Boolean]] | ||
|x1= < | |x1= <sqf>finite 123; // returns true</sqf> | ||
|x2= < | |x2= <sqf>finite log -1; // returns false</sqf> | ||
|x3= < | |x3= <sqf>if (not finite log -1) then { hint "Infinite" };</sqf> | ||
|seealso= [[a / b]] | |seealso= [[a / b]] | ||
| Line 43: | Line 43: | ||
<dd class="note"> | <dd class="note"> | ||
Don't get high hopes with this command thinking what a great way of catching divisions by zero, the command is pretty useless in this respect: | Don't get high hopes with this command thinking what a great way of catching divisions by zero, the command is pretty useless in this respect: | ||
< | <sqf>// Arma 2 | ||
hint str finite (10/0); // true ... O_o Huh???? | |||
hint str (10/0); // 0 ... Weird, but that explains it. | |||
// | // Arma 3 | ||
hint str finite (10/0); // true + Error Zero Divisor | |||
hint str finite 10; // true | |||
hint | hint str finite 1000000000000000000000000000000000000000; // false</sqf> | ||
</dl> | </dl> | ||
Latest revision as of 20:17, 13 May 2022
Description
- Description:
- Returns true if the provided number is finite (not infinite and a valid number).
- Groups:
- Math
Syntax
Examples
- Example 1:
- finite 123; // returns true
- Example 2:
- Example 3:
Additional Information
- See also:
- a / b
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
- Posted on 27 Sep, 2013
- Killzone_Kid
- Don't get high hopes with this command thinking what a great way of catching divisions by zero, the command is pretty useless in this respect: