| This documentation is out of date.
The new version of the documentation is here: https://cannylogic.com/docs |
Difference between revisions of "Bitwise exclusive OR"
From CANNY Wiki
| [unchecked revision] | [unchecked revision] |
| Line 45: | Line 45: | ||
</div> | </div> | ||
<br clear="left"> | <br clear="left"> | ||
| − | In other words, the | + | In other words, the resulting bit is equal to: |
*"1" if only one bit of a pair of input value respective bits are equal to "1"; | *"1" if only one bit of a pair of input value respective bits are equal to "1"; | ||
Revision as of 02:26, 19 November 2015
| Appearance | |
|---|---|
| Изображение:5_4_2_2.png | |
| Symbol | |
| X ^ Y | |
| Group | |
| Bitwise operators | |
| Inputs | |
| value X: | числовой |
| value Y: | числовой |
| Outputs | |
| Result: | числовой |
| Version CANNY Lab | |
| from 0.6b | |
Bitwise modulo 2. Set the output result of XOR operation , applied to each pair of bits that are in the same positions in the binary representation of the input values.
In other words, the resulting bit is equal to:
- "1" if only one bit of a pair of input value respective bits are equal to "1";
- "0" if both bits of a pair are equal to "0", or both bits of a pair are equal to "1"
For example:
| value X | = | 27 | = | 0x001B | = | 0b0000000000011011 |
| value Y | = | 58 | = | 0x003A | = | 0b0000000000111010 |
| Result | = | 33 | = | 0x0021 | = | 0b0000000000100001 |
Features
THe result of 'Bitwise XOR' number with itself is always zero.
The result of 'Bitwise XOR' on any X with the same Y value twice is always equal to initial X value .
Examples
| thumb|400px|Десятичное представление | thumb|550px|Двоичное представление |
