Download or view exponentialSpiral.frink in plain text format
use pi.frink
digits = 100
pi = Pi.getPi[digits]
piStr = "$pi"
g = new graphics
p = new polyline
d = 0
for i=2 to digits+2
{
x = -cos[.5 i] * log[i]
y = - sin[.5 i] * log[i]
diam = .3/log[i]
g.color[0,0,0]
g.drawEllipseCenter[x,y,diam,diam]
g.font["SansSerif", diam]
g.color[.5,.5,.5]
g.text[substrLen[piStr,d,1],x,y]
d = d + 1
p.addPoint[x,y]
}
g.color[0.8,0.8,.9]
g.add[p]
g.show[]
g.write["spiral1.svg",800,600]
Download or view exponentialSpiral.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 19346 days, 22 hours, 51 minutes ago.