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The Maxima on-line user's manual

Algebra Calculator

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Max

Function: max (<x_1>, ..., <x_n>) Return a simplified value for the maximum of the expressions <x_1> through <x_n>. When get (trylevel, maxmin), is 2 or greater, max uses the simplification max (e, -e) --> |e|. When get (trylevel, maxmin) is 3 or greater, <max> tries to eliminate expressions that are between two other arguments; for example, max (x, 2*x, 3*x) --> max (x, 3*x). To set the value of trylevel to 2, use put (trylevel, 2, maxmin).

f(x,y):= x*y/max(x,y);
plot3d(f(x,y), [x,0,1], [y,0,1]);

There are also some inexact matches for max. Try ?? max to see them.

(%o1)                                true
(%i2) 

Related Examples

max-plot3d-sqrt
plot3d([f1(x,y), f2(x,y),  f3(x,y), f4(x,y), [x,-40,40], [y,0,40] ], [z,0,1050],[grid,100,100],[palette, [value,0.0,1.0,0.0,0.9999]],[legend,false],[mesh_lines_color,false],[elevation,60],[azimuth,20],[colorbox,true]);

dist(x,y) := sqrt(x^2...

h(x,y,tr,sig,opt,fall...

dps(x) := 1000*((0.5*...

Calculate

max-plot2d
plot2d(f(x),[x,0,1]);

f(x):=max(x^0.5,0.1);

f(0.1);

f(0.2);

Calculate

max-plot2d
plot2d(f(x),[x,0,1]);

f(x):=max(x^0.2,0.1);

f(0.1);

f(0.2);

Calculate

max

minimum:300;

hodnota:200;

max(min(minimum,hodno...

Calculate

max-plot2d
plot2d(max(0.01*x,x),[x,-1,1],[y,-10,10]);

plot2d(max(0.01*x,x),...

Calculate

max

minimum:300;

hodnota:200;

min(max(minimum,hodno...

Calculate

max-plot2d
plot2d(f(x),[x,0,1]);

f(x):=max((x*4)^0.4,0...

f(0.01);

f(0.02);

Calculate

max-min

prov:400;

min(max(300,prov),0);

Calculate

max-plot2d
plot2d([hs3*f(x,0.1*p1), hs2*f(x,0.1*p2), hs2*f(x,0.1*p2)-hs3*f(x,0.1*p1)], [x, 0, 50], [legend, false]);

p1 : 1.0;

p2 : 1.0 + 0.869;

p3 : 1.0 + 0.869 + 0....

Calculate

max-min-plot3d
plot3d(f(x,y),[x,0,200],[y,0,200]);

fces1(b1,b2):=max(min...

fces2(b1,b2):=max(min...

fces3(b1,b2):=max(min...

Calculate