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Diffstat (limited to 'Introduction_To_Linear_Algebra_by_Gilbert_Strang/CH2/EX2.6.a')
| -rw-r--r-- | Introduction_To_Linear_Algebra_by_Gilbert_Strang/CH2/EX2.6.a/Ex2_2.6A.r | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Introduction_To_Linear_Algebra_by_Gilbert_Strang/CH2/EX2.6.a/Ex2_2.6A.r b/Introduction_To_Linear_Algebra_by_Gilbert_Strang/CH2/EX2.6.a/Ex2_2.6A.r new file mode 100644 index 00000000..483a0914 --- /dev/null +++ b/Introduction_To_Linear_Algebra_by_Gilbert_Strang/CH2/EX2.6.a/Ex2_2.6A.r @@ -0,0 +1,12 @@ +# Packages used : pracma +# To install pracma,type following in command line while connected to internet +# install.packages("pracma") +# package can be included by command " library(pracma) " +# for more information about pracma visit https://cran.r-project.org/web/packages/pracma/index.html + +# Example : 2.6A Chapter : 2.6 Pageno : 101 +# LU factorisation +library(pracma) +P<-matrix(c(1,1,1,1,1,2,3,4,1,3,6,10,1,4,10,20),ncol=4) +print("LU factorisation of P") +print(lu(P))
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