Difference between revisions of "BITLSHIFT()"
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==Purpose== | ==Purpose== | ||
Function to shift the bits in a numeric value a specified number of places to the left | Function to shift the bits in a numeric value a specified number of places to the left | ||
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==Syntax== | ==Syntax== | ||
BITLSHIFT(<expN1>,<expN2>) | BITLSHIFT(<expN1>,<expN2>) | ||
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==See Also== | ==See Also== | ||
[[BITAND()]], [[BITCLEAR()]], [[BITNOT()]], [[BITOR()]], [[BITRSHIFT()]], [[BITSET()]], [[BITTEST()]], [[BITXOR()]] | [[BITAND()]], [[BITCLEAR()]], [[BITNOT()]], [[BITOR()]], [[BITRSHIFT()]], [[BITSET()]], [[BITTEST()]], [[BITXOR()]] | ||
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==Description== | ==Description== | ||
The BITLSHIFT() function shifts the bits in the numeric value <expN1> the specified number of places to the left <expN2> and returns the new value. If <expN1> and <expN2> are not integers, they will be converted to integer values before the shift takes place. | The BITLSHIFT() function shifts the bits in the numeric value <expN1> the specified number of places to the left <expN2> and returns the new value. If <expN1> and <expN2> are not integers, they will be converted to integer values before the shift takes place. | ||
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==Example== | ==Example== | ||
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</code> | </code> | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
| − | [[Category: | + | [[Category:Numeric Data Functions]] |
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Latest revision as of 08:45, 4 February 2013
Contents
Purpose
Function to shift the bits in a numeric value a specified number of places to the left
Syntax
BITLSHIFT(<expN1>,<expN2>)
See Also
BITAND(), BITCLEAR(), BITNOT(), BITOR(), BITRSHIFT(), BITSET(), BITTEST(), BITXOR()
Description
The BITLSHIFT() function shifts the bits in the numeric value <expN1> the specified number of places to the left <expN2> and returns the new value. If <expN1> and <expN2> are not integers, they will be converted to integer values before the shift takes place.
Example
x = 6 && 0110 y = 1 ? bitlshift(x,y) 12 && 1100
