pentaSolve {AdvDif4} | R Documentation |
This software solves an 'Ax=b' pentadiagonal system using a direct method. Variables a1, a2, a3, a4, a5 are matrix A diags and b is the vector.
pentaSolve(a1,a2,a3,a4,a5,b)
a1 |
A vector |
a2 |
A vector |
a3 |
A vector |
a4 |
A vector |
a5 |
A vector |
b |
A vector |
A vector with the x value
# # Solve a 'Ax=b' easy sample # a1<-c(1) a2<-c(2,2) a3<-c(7,7,7) a4<-c(2,2) a5<-c(1) b<-c(11,12,13) pentaSolve(a1,a2,a3,a4,a5,b)