What Is the the type of your pappus function?
Am 22.04.2014 10:01 schrieb "John M. Dlugosz"
chain1 = [ translate x y $ color red $ Circle r | (x,y,r) <- pappus 100 [1..10] ]
The above is not right, as the comprehension syntax doesn't see the input range buried in an argument.
What's the right way to express
pap1 = translate x y $ color red $ Circle r where (x,y,r) = pappus 100 1
where 1 is [1..10] and I get a list of results? (pap1 does work as expected)
(1) how can the list comprehension syntax manage it, (2) what's the recommended way to express that (not necessarily via list comprehension syntax) ?
—John
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