Math.polynomial {polynom} | R Documentation |
Math Group Methods for Polynomials
Description
Group method for functions in the Math group.
Usage
## S3 method for class 'polynomial'
Math(x, ...)
Arguments
x |
an object of class |
... |
further arguments to be passed to or from methods, such
as |
Details
Most math group functions are disallowed with polynomial arguments.
The only exceptions are ceiling
, floor
,
round
, trunc
, and signif
which may be used to transform the coefficients accordingly.
Value
A polynomial with transformed coefficients.
See Also
Ops.polynomial
,
Summary.polynomial
.
Examples
op <- options(digits=18)
p <- poly.from.values(1:4, (2:5)^2)
## 1 + 2.00000000000001*x + x^2
p <- round(p)
## 1 + 2*x + x^2
options(op)
[Package polynom version 1.4-1 Index]