mod: Difference between revisions

Latest revision as of 11:54, 26 April 2023

1.00

1.50

1.00

0.50

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Description

Description:: Remainder of a divided by b.
Alias:: a % b
Groups:: Math

Syntax

Syntax:: a mod b
Parameters:: a: Number
: b: Number
Return Value:: Number

Examples

Example 1:: _remaining = 5 mod 2; // returns 1, as 5 divided by 2 is 2 × 2 + 1

Additional Information

See also:: Math Commands Operators 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

Hoz - c

Posted on Apr 16, 2006 - 01:34 (UTC)

Remainder is calculated in real domain.
mod is identical to a % b

You can use mod to round a decimal number down to the nearest whole number. For example: If you wanted to use the command random to generate a whole number between 0 and 5, you could put this in a script:

_rand = random 6; _num = _rand - (_rand mod 1);

In A1, the new commands round, floor or ceil would be the easier way to round.

@@ Line 1: / Line 1: @@
-{{Command|= Comments
+{{RV|type=command
-____________________________________________________________________________________________
-| ofp |= Game name
+|game1= ofp
+|version1= 1.00
-|1.00|= Game version
+|game2= ofpe
-____________________________________________________________________________________________
+|version2= 1.00
-| Remainder of a divided by b.  |= Description
+|game3= arma1
-____________________________________________________________________________________________
+|version3= 1.00
-| [[Number]] <nowiki>=</nowiki> a '''mod''' b |= Syntax
+|game4= arma2
+|version4= 1.00
-|p1= a: [[Number]] |= Parameter 1
+|game5= arma2oa
+|version5= 1.50
-|p2= b: [[Number]] |= Parameter 2
+|game6= tkoh
+|version6= 1.00
-| [[Number]] |= Return value
+|game7= arma3
-____________________________________________________________________________________________
+|version7= 0.50
-|x1= <br><code>_rem <nowiki>=</nowiki> 3 mod 2 </code>
-Result is 1  |= Example 1
-____________________________________________________________________________________________
-| [[Math Commands]], [[Operators]]  |= See also
+|gr1= Math
-}}
+|descr= Remainder of a divided by b.
+|alias= [[a % b]]
-<h3 style="display:none">Notes</h3>
+|s1= a [[mod]] b
-<dl class="command_description">
-<!-- Note Section BEGIN -->
-* Remainder is calculated in real domain.
+|p1= a: [[Number]]
-* mod is identical to [[a % b]]
-You can use mod to round a decimal number down to the nearest whole number. For example: If you wanted to use the command random to generate a whole number between 0 and 5, you could put this in a script:
+|p2= b: [[Number]]
- _rand = [[random]] 6
+|r1= [[Number]]
- _num <nowiki>=</nowiki> _rand - (_rand [[mod]] 1)
-In '''ArmA''', the new commands [[round]], [[floor]] or [[ceil]] would be the easier way to round.
+|x1= <sqf>_remaining = 5 mod 2; // returns 1, as 5 divided by 2 is 2 &times; 2 + 1</sqf>
-<!-- Note Section END -->
-</dl>
-<h3 style="display:none">Bottom Section</h3>
+|seealso= [[Math Commands]] [[Operators]] [[a % b]]
-[[Category:Scripting Commands|MOD]]
+}}
-[[Category:Scripting Commands OFP 1.96|MOD]]
-[[Category:Scripting Commands OFP 1.46|MOD]]
+{{Note
-[[Category:Scripting Commands ArmA|MOD]]
+|user= Hoz
-[[Category:Command_Group:_Math|{{uc:{{PAGENAME}}}}]]
+|timestamp= 20060416013400
-[[Category:Scripting Commands ArmA2|{{uc:{{PAGENAME}}}}]]
+|text= <nowiki/>
-[[Category:Scripting_Commands_Take_On_Helicopters|{{uc:{{PAGENAME}}}}]]
+* Remainder is calculated in real domain.
+* mod is identical to [[a % b]]
+You can use mod to round a decimal number down to the nearest whole number. For example: If you wanted to use the command random to generate a whole number between 0 and 5, you could put this in a script:
+<sqf>
+_rand = random 6;
+_num = _rand - (_rand mod 1);
+</sqf>
+In A1, the new commands [[round]], [[floor]] or [[ceil]] would be the easier way to round.
+}}