/* [wxMaxima batch file version 1] [ DO NOT EDIT BY HAND! ]*/
/* [ Created by wxMaxima version 0.7.5 ] */

/* [wxMaxima: input   start ] */
M:matrix([3,-2,1,2*r],[5,-4,-1,2],[1,3,-2,2*r+6]);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
m(A,n,c):=rowop(A,n,n,1-c);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:m(M,1,1/3);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:rowop(M,2,1,5);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:rowop(M,3,1,1);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:m(M,2,-3/2);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
ratsimp(%);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:ratsimp(M);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:rowop(M,3,2,11/3);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:ratsimp(M);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:m(M,3,-1/17);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:ratsimp(M);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:rowop(M,2,3,4);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:ratsimp(M);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:rowop(M,1,3,1/3);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:ratsimp(M);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
M:rowop(M,1,2,-2/3);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
B:matrix([2,3,-1,0],[5,-1,2,0]);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
B:m(B,1,1/2);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
B:rowop(B,2,1,5);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
B:m(B,2,-2/17);
/* [wxMaxima: input   end   ] */

/* [wxMaxima: input   start ] */
B:rowop(B,1,2,3/2);
/* [wxMaxima: input   end   ] */

/* Maxima can't load/batch files which end with a comment! */
"Created with wxMaxima"$