Download or view exponentialSpiralIn.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] * 1.7 i
y = - sin[.5 i] * 1.7 i
diam = 18/log[digits+4-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,digits-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["spiral4.svg",800,600]
Download or view exponentialSpiralIn.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 20143 days, 11 hours, 44 minutes ago.