I don't normally have to go anywhere near this stuff , but it seems to me that
this should be a straight-forward process in R.
For the purposes of this enquiry I thought I would use something I can work out
on my own.
So I have my matrix and the right hand results from that matrix
tdata <- matrix(c(0,1,0,-1,-1,2,0,0,-5,-6,0,0,3,-5,-6,1,-1,-1,0,0),byrow =
T,ncol = 5)
sumtd <- c(0,0,0,-2)
> tdata
[,1] [,2] [,3] [,4] [,5]
[1,] 0 1 0 -1 -1
[2,] 2 0 0 -5 -6
[3,] 0 0 3 -5 -6
[4,] 1 -1 -1 0 0
> sumtd
[1] 0 0 0 -2
>
which I can calculate to give me 3x+30, x+12, 2x+20, 12x, x
Would someone be kind enough to point me in the right direction as to which
tools I should be using and any sage words of advice for the barely informed.
Tom Mulholland
_
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
major 2
minor 0.0
year 2004
month 10
day 04
language R
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