{VERSION 5 0 "APPLE_PPC_MAC" "5.0" }
{USTYLETAB {CSTYLE "Maple Input" -1 0 "Courier" 0 1 255 0 0 1 0 1 0 0 
1 0 0 0 0 1 }{CSTYLE "2D Math" -1 2 "Times" 0 1 0 0 0 0 0 0 2 0 0 0 0 
0 0 1 }{CSTYLE "2D Output" 2 20 "" 0 1 0 0 255 1 0 0 0 0 0 0 0 0 0 1 }
{PSTYLE "Normal" -1 0 1 {CSTYLE "" -1 -1 "Times" 1 12 0 0 0 1 2 2 2 2 
2 2 1 1 1 1 }1 1 0 0 0 0 1 0 1 0 2 2 0 1 }{PSTYLE "Warning" -1 7 1 
{CSTYLE "" -1 -1 "Courier" 1 10 0 0 255 1 2 2 2 2 2 1 1 1 3 1 }1 1 0 
0 0 0 1 0 1 0 2 2 0 1 }{PSTYLE "Maple Output" -1 11 1 {CSTYLE "" -1 
-1 "Times" 1 12 0 0 0 1 2 2 2 2 2 2 1 1 1 1 }3 3 0 0 0 0 1 0 1 0 2 2 
0 1 }}
{SECT 0 {EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 13 "with(linalg):" }}
{PARA 7 "" 1 "" {TEXT -1 80 "Warning, the protected names norm and tra
ce have been redefined and unprotected\n" }}}{EXCHG {PARA 0 "> " 0 "" 
{MPLTEXT 1 0 47 "A := matrix(3, 3, [2, 5, 7, 3, 1, 7, 8, 1, 2]);" }}
{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"AG-%'matrixG6#7%7%\"\"#\"\"&\"\"(7
%\"\"$\"\"\"F,7%\"\")F/F*" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 
51 "A := matrix( [ [2, 5, 7], [3, 1, 7], [8, 1, 2] ] );" }}{PARA 11 "
" 1 "" {XPPMATH 20 "6#>%\"AG-%'matrixG6#7%7%\"\"#\"\"&\"\"(7%\"\"$\"\"
\"F,7%\"\")F/F*" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 7 "a := 7;" 
}}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"aG\"\"(" }}}{EXCHG {PARA 0 "> " 
0 "" {MPLTEXT 1 0 2 "a;" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#\"\"(" }}}
{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 2 "A;" }}{PARA 11 "" 1 "" 
{XPPMATH 20 "6#%\"AG" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 9 "eval
m(A);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#-%'matrixG6#7%7%\"\"#\"\"&\"
\"(7%\"\"$\"\"\"F*7%\"\")F-F(" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 
0 4 "4*A;" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#,$%\"AG\"\"%" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 11 "evalm(4*A);" }}{PARA 11 "" 1 "" 
{XPPMATH 20 "6#-%'matrixG6#7%7%\"\")\"#?\"#G7%\"#7\"\"%F*7%\"#KF-F(" }
}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 52 "B := matrix( [ [1, 0, 3], \+
[-3, 5, 1], [2, 4, 1] ] );" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"BG-%
'matrixG6#7%7%\"\"\"\"\"!\"\"$7%!\"$\"\"&F*7%\"\"#\"\"%F*" }}}{EXCHG 
{PARA 0 "> " 0 "" {MPLTEXT 1 0 13 "evalm(A + B);" }}{PARA 11 "" 1 "" 
{XPPMATH 20 "6#-%'matrixG6#7%7%\"\"$\"\"&\"#57%\"\"!\"\"'\"\")7%F*F)F(
" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 11 "evalm(A^2);" }}{PARA 
11 "" 1 "" {XPPMATH 20 "6#-%'matrixG6#7%7%\"#v\"#A\"#j7%\"#l\"#B\"#U7%
\"#N\"#V\"#n" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 14 "evalm(A &* \+
B);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#-%'matrixG6#7%7%\"\"\"\"#`\"#=7
%\"#9\"#L\"#<7%\"\"*\"#8\"#F" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 
0 24 "evalm( A^3 - 4*B &* A );" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#-%'m
atrixG6#7%7%\"$;'\"$G%\"$`(7%\"$n%\"$E%\"$O'7%\"$R'\"$D#\"$/&" }}}
{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 23 "c := vector([1, 4, 2]);" }}
{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"cG-%'vectorG6#7%\"\"\"\"\"%\"\"#" 
}}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 20 "x := linsolve(A, c);" }}
{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"xG-%'vectorG6#7%#\"#R\"$0##!$W\"F+
#\"$@\"F+" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 22 "invA := evalm(
A^(-1));" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%%invAG-%'matrixG6#7%7%#!
\"\"\"#T#!\"$\"$0##\"#GF/7%#\"#5F,#!#_F/#\"\"(F/7%F*#\"#QF/#!#8F/" }}}
{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 22 "x := evalm(invA &* c);" }}
{PARA 11 "" 1 "" {XPPMATH 20 "6#>%\"xG-%'vectorG6#7%#\"#R\"$0##!$W\"F+
#\"$@\"F+" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 24 "mat0 := matrix
(3, 3, 0);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%%mat0G-%'matrixG6#7%7%
\"\"!F*F*F)F)" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 24 "mat1 := ma
trix(4, 4, 1);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%%mat1G-%'matrixG6#
7&7&\"\"\"F*F*F*F)F)F)" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 26 "i
d := diag(1, 1, 1, 1, 1);" }}{PARA 11 "" 1 "" {XPPMATH 20 "6#>%#idG-%'
matrixG6#7'7'\"\"\"\"\"!F+F+F+7'F+F*F+F+F+7'F+F+F*F+F+7'F+F+F+F*F+7'F+
F+F+F+F*" }}}{EXCHG {PARA 0 "> " 0 "" {MPLTEXT 1 0 0 "" }}}}{MARK "0 0
 0" 0 }{VIEWOPTS 1 1 0 3 2 1804 1 1 1 1 }{PAGENUMBERS 0 1 2 33 1 1 }