| 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 integer 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.
## S4 method for signature 'Column' bround(x, scale = 0) bround(x, ...)
x |
Column to compute on. |
scale |
round to |
... |
further arguments to be passed to or from other methods. |
bround since 2.0.0
Other math_funcs: acos,
acos,Column-method; asin,
asin,Column-method; atan2,
atan2,Column-method; atan,
atan,Column-method; bin,
bin, bin,Column-method;
cbrt, cbrt,
cbrt,Column-method; ceil,
ceil, ceil,Column-method,
ceiling,
ceiling,Column-method; conv,
conv,
conv,Column,numeric,numeric-method;
corr, corr,
corr, corr,Column-method,
corr,SparkDataFrame-method;
cosh, cosh,Column-method;
cos, cos,Column-method;
covar_pop, covar_pop,
covar_pop,characterOrColumn,characterOrColumn-method;
cov, cov, cov,
cov,SparkDataFrame-method,
cov,characterOrColumn-method,
covar_samp, covar_samp,
covar_samp,characterOrColumn,characterOrColumn-method;
expm1, expm1,Column-method;
exp, exp,Column-method;
factorial,
factorial,Column-method;
floor, floor,Column-method;
hex, hex,
hex,Column-method; hypot,
hypot, hypot,Column-method;
log10, log10,Column-method;
log1p, log1p,Column-method;
log2, log2,Column-method;
log, log,Column-method;
pmod, pmod,
pmod,Column-method; rint,
rint, rint,Column-method;
round, round,Column-method;
shiftLeft, shiftLeft,
shiftLeft,Column,numeric-method;
shiftRightUnsigned,
shiftRightUnsigned,
shiftRightUnsigned,Column,numeric-method;
shiftRight, shiftRight,
shiftRight,Column,numeric-method;
sign, sign,Column-method,
signum, signum,
signum,Column-method; sinh,
sinh,Column-method; sin,
sin,Column-method; sqrt,
sqrt,Column-method; tanh,
tanh,Column-method; tan,
tan,Column-method; toDegrees,
toDegrees,
toDegrees,Column-method;
toRadians, toRadians,
toRadians,Column-method;
unhex, unhex,
unhex,Column-method
## Not run: bround(df$c, 0)