pow2: Base 2 Power
In pracma: Practical Numerical Math Functions
pow2 R Documentation
Base 2 Power
Description
Power with base 2.
Usage
pow2(f, e)
Arguments
f
numeric vector of factors
e
numeric vector of exponents for base 2
Details
Computes the expression f * 2^e, setting e to f
and f to 1 in case e is missing.
Complex values are only processed if e is missing.
Value
Returns a numeric vector computing f\,2^e.
See Also
nextpow2
Examples
pow2(c(0, 1, 2, 3)) #=> 1 2 4 8
pow2(c(0, -1, 2, 3), c(0,1,-2,3)) #=> 0.0 -2.0 0.5 24.0
pow2(1i) #=> 0.7692389+0.6389613i
pracma documentation built on March 19, 2024, 3:05 a.m.
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| pow2 | R Documentation |
Base 2 Power
Description
Power with base 2.
Usage
pow2(f, e)
Arguments
f |
numeric vector of factors |
e |
numeric vector of exponents for base 2 |
Details
Computes the expression f * 2^e, setting e to f
and f to 1 in case e is missing.
Complex values are only processed if e is missing.
Value
Returns a numeric vector computing f\,2^e.
See Also
nextpow2
Examples
pow2(c(0, 1, 2, 3)) #=> 1 2 4 8
pow2(c(0, -1, 2, 3), c(0,1,-2,3)) #=> 0.0 -2.0 0.5 24.0
pow2(1i) #=> 0.7692389+0.6389613i
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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