R2matrix: Real/complex manipulation
In conformal: Conformal mapping from a polygon to a disk

Description Usage Arguments Value Author(s) See Also Examples

Convert objects to matrix or list representation of a complex vector

R2matrix(x)
C2matrix(x)
R2listxy(z)
C2listxy(z)

z,x

A complex vector or real representation of one

For R2matrix or R2matrix, a matrix having two columns representing the real and imaginary parts of the complex vector. For R2listxy or C2listxy, a list having two components representing the real and imaginary parts of the complex vector.

Nick Ellis, nick.ellis@csiro.au

C2R, listxy2R, matrix2R

re <- 1:10
im <- 10:1
z <- complex(real=re,imag=im)
x <- C2R(z)
mat1 <- C2matrix(z)
mat2 <- R2matrix(x)
lis1 <- C2listxy(z)
lis2 <- R2listxy(x)
all.equal(mat1,mat2)
all.equal(lis1,lis2)