[Function] Google Plotter - Printable Version +- HP Forums (https://archived.hpcalc.org/museumforum) +-- Forum: HP Museum Forums (https://archived.hpcalc.org/museumforum/forum-1.html) +--- Forum: Old HP Forum Archives (https://archived.hpcalc.org/museumforum/forum-2.html) +--- Thread: [Function] Google Plotter (/thread-211514.html) [Function] Google Plotter - robertoataulfo - 02-13-2012 ```Enter it in Google search! sqrt(cos(x))cos(300x)+sqrt(abs(x))-0.7)(4-x*x)^0.01, sqrt(6-x^2), -sqrt(6-x^2) from -4.5 to 4.5 ``` Re: [Function] Google Plotter - Gerson W. Barbosa - 02-13-2012 On W|A that's nicer. Re: [Function] Google Plotter - Lyuka - 02-14-2012 Today's formula for the gnuplot ```set xrange [ -1.37445 : 1.37445 ] set yrange [ -1.17810 : 1.57080 ] set zrange [ -1.00000 : 0.00000 ] reverse set isosamples 97, 73 set xtics 0.785398 set ytics 0.785398 set ztics 1.0 set view 13, 337 #set pm3d f(x, y) = ((x**2+y**2-1)**3 - x**2*y**3) splot f(x, y) title "(x^2 + y^2 - 1)^3 - x^2 y^3 = 0" ``` Happy Valentine. Lyuka