help me for coding in matlab

[shafe]

hi all
Hi all
what will be the coding in matlab to draw the graph of the following equation
x+y+z=1;
x^2+y^2+z^2=1
x^3+y^3+z^3=1
Thanks in advance

 

[zzoorroo]

hi
what is the range of x,y,z?

 

[shafe]

Range will be [0,1]
Need the create a function using matlab not using the conventional function

 

[prajit]

Try this

clear
clc;
syms x y;

z=inline('sqrt(x^2+y^2- 1)');
ezsurf(z,[0,1,0,1]);

figure(2)
z=inline('x+y- 1');
ezsurf(z,[0,1,0,1]);

figure(3)
z=inline('(x^3+y^3- 1)^(1/3)');
ezsurf(z,[0,1,0,1]);

 

[shafe]

Thank u very much.
suppose x^2+y^2=1
this a equation for circle like x^2+y^2=r^2
like x+y=1 this a straight line equation which make a square when we take the value of theta from 0 to pi.
similar way I need t draw the curve in three dimension taking the x+y+z=1 ans so on..
again waiting for ue help.

 

[harman16]

u can use the surf function to do it