r83_mxv Subroutine

public subroutine r83_mxv(n, a, x, b)

R83_MXV multiplies an R83 matrix times a vector.

Arguments

Type	Intent	Optional	Attributes		Name
integer(kind=4)				::	n
real(kind=8)				::	a(3,n)
real(kind=8)				::	x(n)
real(kind=8)				::	b(n)