| log2 {SparkR} | R Documentation |
Computes the logarithm of the given column in base 2.
## S4 method for signature 'Column' log2(x)
x |
Column to compute on. |
log2 since 1.5.0
Other math_funcs: acos, asin,
atan2, atan,
bin, bround,
cbrt, ceil,
conv, corr,
cosh, cos,
covar_pop, cov,
expm1, exp,
factorial, floor,
hex, hypot,
log10, log1p,
log, pmod,
rint, round,
shiftLeft,
shiftRightUnsigned,
shiftRight, signum,
sinh, sin,
sqrt, tanh,
tan, toDegrees,
toRadians, unhex
## Not run: log2(df$c)