HP Forum Archive 20

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[Function] Google Plotter Message #1 Posted by robertoataulfo on 13 Feb 2012, 7:57 p.m. 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 Message #2 Posted by Gerson W. Barbosa on 13 Feb 2012, 8:15 p.m., in response to message #1 by robertoataulfo On W|A that's nicer.

Re: [Function] Google Plotter Message #3 Posted by Lyuka on 14 Feb 2012, 1:59 a.m., in response to message #1 by robertoataulfo 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

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