Previous Up Next

7.13.1  2D implicit curve

It is possible to add two arguments to specify the discretization steps for x and y with xstep=... and ystep=....
Input:

plotimplicit(x^2+y^2-1,x,y)

or:

plotimplicit(x^2+y^2-1,x,y,unfactored)

Output:

The unit circle

Input:

plotimplicit(x^2+y^2-1,x,y,xstep=0.2,ystep=0.3)

or:

plotimplicit(x^2+y^2-1,[x,y],xstep=0.2,ystep=0.3)

or:

plotimplicit(x^2+y^2-1,[x,y], xstep=0.2,ystep=0.3,unfactored)

Output:

The unit circle

Input:

plotimplicit(x^2+y^2-1,x=-2..2,y=-2..2, xstep=0.2,ystep=0.3)

Output:

The unit circle

Previous Up Next