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Difference between revisions of "Bitwise OR"
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| − | |colspan="2" align="center"|[[Built-in Function Blocks | Bitwise operators]] | + | |colspan="2" align="center"|[[Built-in Function Blocks#Bitwise operators | Bitwise operators]] |
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| − | Bitwise logical addition (disjunction). Set the output result of logical addition, applied to each pair of bits, which are at the same positions in the binary representation of the input values. | + | Bitwise logical addition (disjunction). Set the output as a result of logical addition, applied to each pair of bits, which are at the same positions in the binary representation of the input values. |
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Operation 'Bitwise OR' is used for setting a particular bit or field of a few bits in the binary number. | Operation 'Bitwise OR' is used for setting a particular bit or field of a few bits in the binary number. | ||
| − | == | + | == Examples == |
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| − | |[[ | + | |[[File:5_4_2_4.png|thumb|500px|As binary]] |
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| − | == | + | == See also == |
| − | [[ | + | [[Bitwise AND]] |
| − | [[ | + | [[Bitwise exclusive OR]] |
| − | [[ | + | [[Bitwise Inversion]] |
| − | [[ | + | [[Left shift]] |
| − | [[ | + | [[Right shift]] |
| − | [[ | + | [[Left rotation]] |
| − | [[ | + | [[Right rotation]] |
| − | [[ | + | [[Built-in_Function_Blocks | Built-in Function Blocks]] |
Latest revision as of 03:54, 7 April 2016
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| Symbol | |
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| Bitwise operators | |
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| Value X: | Integer |
| Value Y: | Integer |
| Outputs | |
| Result: | Integer |
| Version CANNY Lab | |
| from 0.6b | |
Bitwise logical addition (disjunction). Set the output as a result of logical addition, applied to each pair of bits, which are at the same positions in the binary representation of the input values.
In other words, the resulting bit is equal to:
- "1" if at least one of respective bits of input value are equal to "1"
- "0" if both bits of the pair is "0".
For example:
| Value X | = | 27 | = | 0x001B | = | 0b0000000000011011 |
| Value Y | = | 58 | = | 0x003A | = | 0b0000000000111010 |
| Result | = | 59 | = | 0x003B | = | 0b0000000000111011 |
Features
Operation 'Bitwise OR' is used for setting a particular bit or field of a few bits in the binary number.
