Pretty printing of a list of multivariate polynomials.

This function iterates print.mpoly on an object of class mpolyList.

# S3 method for mpolyList
print(
  x,
  varorder = vars(x),
  stars = FALSE,
  order,
  silent = FALSE,
  ...,
  plus_pad = 2L,
  times_pad = 1L
)

Arguments

x	an object of class mpoly
varorder	the order of the variables
stars	print the multivariate polynomial in the more computer-friendly asterisk notation (default FALSE)
order	a total order used to order the monomials in the printing
silent	logical; if TRUE, suppresses output
...	additional parameters to go to base::cat()
plus_pad	number of spaces to the left and right of plus sign
times_pad	number of spaces to the left and right of times sign

Value

Invisible character vector of the printed objects.

Examples

mL <- mp(c("x + 1", "y - 1", "x y^2 z  +  x^2 z^2  +  z^2  +  x^3"))
mL
#> x  +  1
#> y  -  1
#> x^3  +  x^2 z^2  +  x y^2 z  +  z^2
print(mL, order = "lex")
#> Using variable ordering - x, y, z
#> x  +  1
#> y  -  1
#> x^3  +  x^2 z^2  +  x y^2 z  +  z^2
print(mL, order = "glex")
#> Using variable ordering - x, y, z
#> x  +  1
#> y  -  1
#> x^2 z^2  +  x y^2 z  +  x^3  +  z^2
print(mL, order = "grlex")
#> Using variable ordering - x, y, z
#> x  +  1
#> y  -  1
#> x y^2 z  +  x^2 z^2  +  x^3  +  z^2
print(mL, order = "glex", varorder = c("z","y","x"))
#> x  +  1
#> y  -  1
#> z^2 x^2  +  z y^2 x  +  x^3  +  z^2
print(mL, order = "grlex", varorder = c("z","y","x"))
#> x  +  1
#> y  -  1
#> z y^2 x  +  z^2 x^2  +  x^3  +  z^2
print(mL, varorder = c("z","y","x"))
#> x  +  1
#> y  -  1
#> z^2 x^2  +  z^2  +  z y^2 x  +  x^3

(print(mL, varorder = c("z","y","x"), plus_pad = 1L, silent = TRUE))
#> [1] "x + 1"                         "y - 1"                        
#> [3] "z^2 x^2 + z^2 + z y^2 x + x^3"

(print(mL, silent = TRUE, stars = TRUE, plus_pad = 1L, times_pad = 0L))
#> [1] "x + 1"                              "y - 1"                             
#> [3] "x**3 + x**2*z**2 + x*y**2*z + z**2"