bround {SparkR} | R Documentation |
Returns the value of the column 'e' rounded to 'scale' decimal places using HALF_EVEN rounding mode if 'scale' >= 0 or at integral part when 'scale' < 0. Also known as Gaussian rounding or bankers' rounding that rounds to the nearest even number. bround(2.5, 0) = 2, bround(3.5, 0) = 4.
bround(x, ...) ## S4 method for signature 'Column' bround(x, scale = 0)
Other math_funcs: acos
, asin
,
atan2
, atan
,
bin
, cbrt
,
ceil
, conv
,
corr
, cosh
,
cos
, covar_pop
,
cov
, expm1
,
exp
, factorial
,
floor
, hex
,
hypot
, log10
,
log1p
, log2
,
log
, pmod
,
rint
, round
,
shiftLeft
,
shiftRightUnsigned
,
shiftRight
, signum
,
sinh
, sin
,
sqrt
, tanh
,
tan
, toDegrees
,
toRadians
, unhex
## Not run: bround(df$c, 0)