one man

Alexey Ivanov

1105 Reputation

17 Badges

10 years, 269 days

Social Networks and Content at Maplesoft.com

Maple Application Center

MaplePrimes Activity


These are answers submitted by one man

Topic on the Russian-speaking forum
http://dxdy.ru/topic94428.html 

   Here is an example of the movement of a point along the graph together with the output values of function and the coordinates. 
If you look at this place from the text, then maybe it will help?
http://www.mapleprimes.com/questions/205606-Find-Root-Method#answer219932  

a := [cos(x) = 0, 1, sin(y)*cos(x)-0.5 = 0];
a := convert(a, Vector); a(1); a(3);
whattype(a);

 convert(a,Vector[column]) or  convert(a,Vector[row])

> restart:
a := .9;
plots[display](plottools[cuboid]([-a, -a, -a], [a, a, a], transparency = .8, color = pink), plottools[sphere]([0, 0, 0], 1., style = surface, color = khaki), axes = none, view = [-a .. a, -a .. a, -a .. a]);

For example, you may draw using the "drawing" in any desired place of the graph (Although it is unlikely to fit you)

"

    The theory, if anything, here:
http://www.mapleprimes.com/posts/204684-Lever-Mechanisms-

    You can select and change any values, and then watch the result. Only the first you will be examined with the text. The text is small.  
 FOR_MP_2.mw   Maple15
    Hello your teacher! 

      To get started, try for the sphere of such graph, for example:


plsph:=plottools[sphere]([0, 0, 0], .995*JJ^2, color = green, transparency = .1, style = surface):


       If you do not like it, then we will think further.
       (You have a very large file).

I think you need to do differently. Look at the feature of graphs your equations 

implicitplot ([eq1, eq2], a = -2..2, b = -2..2, numpoints = 25000, color = [red, blue]); 

And try, for example, fsolve with intervals:

soln: = fsolve (eqs, {a = -2 .. -1, b = -1 .. 0});

 F := m*z^4-4*m*z^3+(3*m+3)*z^2-6*u;
 allvalues(solve(F, z));
...and further select intervals.

restart; 
S := plottools[sphere]([0, 0, 0], 2, color = RGB(-.5, .1, .1), transparency = .5, style = surface):
plots[display](S);

ROOTOF.mw It remains to exclude unwanted values sigma . ( And allvalues to RootOf)

restart;
with(plots):
f1 := exp(x*y):
plot3d(f1, x = 0 .. 1, y =0 .. 1):
p1 := %:
p3 := intersectplot(z-f1, y-1, x = 0 .. 1, y = 0 .. 1, z = .3 .. 2.5, thickness = 6, axes = normal, numpoints = 6000):
display(p1, p3, axes = boxed);

Share your experience. In the “settings” exactly as instructed, I replaced my picture on the move. I only, remember that I spent a little time on the choice of its size. And so it was very easy.
Perhaps you have too many colors and fine details?

1 2 3 4 5 6 Page 3 of 6