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load-slength-string-true-union
draw_graph(G(111),show_id=true);

load(graphs);

A : create_graph(10, ...

G(s) := (z : A, s : s...

Calculate

load-log

load("mnewton");

mnewton([log(x)+1.0-6...

Calculate

load-true

load("simplex");

minimize_lp(3*x1 + 7*...

Calculate

load

load(interpol);

p:[[11,1570],[11.5,18...

lagrange(p);

Calculate

load-true

load("simplex");

obj:2*x1-5*x2;

cnst:[-x1-2*x2<=2,...

Calculate

load

load("simplex");

minimize_lp(x+y, [3*x...

Calculate

load
draw_graph(r);

load (graphs);

r:random_graph(15,0.3);

draw_graph(r);

Calculate

load

load(fourie);

fsqmult(100);

Calculate

load

load(fourier_elim) ;

fourier_elim([((x-2)*...

Calculate

load

load("vect");

a:[1,0,1];

b:[1,1,1];

Calculate

load

Run Example
(%i1)plot2d(1/3*x^2-8,[x,-10,10],[y,-10,10]);
plotplot2d(1/3*x^2-8,[x,-10,10],[y,-10,10]);load(implicit_plot);
(%o2)      /usr/share/maxima/5.21.1/share/contrib/implicit_plot.lisp
(%i3) implicit_plot((x-0)^2+(y-0)^2=8^2,[x,-10,10],[y,-10,10],[gnuplot_preamble,"set size square"]);
plotimplicit_plot((x-0)^2+(y-0)^2=8^2,[x,-10,10],[y,-10,10],[gnuplot_preamble,"set size square"]);load(implicit_plot);
(%o4)      /usr/share/maxima/5.21.1/share/contrib/implicit_plot.lisp
(%i5) implicit_plot((1*x-0)^2+(3*y-0)^2=8^2,[x,-10,10],[y,-10,10],[gnuplot_preamble,"set size square"]);
plotimplicit_plot((1*x-0)^2+(3*y-0)^2=8^2,[x,-10,10],[y,-10,10],[gnuplot_preamble,"set size square"]);load(implicit_plot);
(%o6)      /usr/share/maxima/5.21.1/share/contrib/implicit_plot.lisp
(%i7) implicit_plot((2*x-0)^2-(3*y-0)^2=8^2,[x,-10,10],[y,-10,10],[gnuplot_preamble,"set size square"]);
plotimplicit_plot((2*x-0)^2-(3*y-0)^2=8^2,[x,-10,10],[y,-10,10],[gnuplot_preamble,"set size square"]);
Run Example
load(draw);
(%o1)            /usr/share/maxima/5.21.1/share/draw/draw.lisp
(%i2) Po:[-5,-8];
(%o2)                             [- 5, - 8]
(%i3) P:[4,3];
(%o3)                               [4, 3]
(%i4) m:(P[2]-Po[2])/(P[1]-Po[1]);
                                      11
(%o4)                                 --
                                      9
(%i5) y-Po[2]=m*(x-Po[1]);
                                      11 (x + 5)
(%o5)                         y + 8 = ----------
                                          9
(%i6) b:m*(-Po[1])+Po[2];
                                       17
(%o6)                                - --
                                       9
(%i7) f(x):=m*x+b;
(%o7)                           f(x) := m x + b
(%i8) draw2d(explicit(f(x),X,-6,6),color="red",vector(Po,[9,0]),vector([4,-8],[0,11]));
plotdraw2d(explicit(f(x),X,-6,6),color="red",vector(Po,[9,0]),vector([4,-8],[0,11]));
Run Example
load("diag");
(%o1)           /usr/share/maxima/5.21.1/share/contrib/diag.mac
(%i2) a1:matrix([1,2,3],[0,4,5],[0,0,6]);
                                  [ 1  2  3 ]
                                  [         ]
(%o2)                             [ 0  4  5 ]
                                  [         ]
                                  [ 0  0  6 ]
(%i3) diag([a1]);
                                  [ 1  2  3 ]
                                  [         ]
(%o3)                             [ 0  4  5 ]
                                  [         ]
                                  [ 0  0  6 ]
(%i4) 

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