algorithmic modeling for Rhino
find number from two proportions
Hey there,
i have some trouble finding a factor from 2 proportions/relations
I added a screenshot that explains my question
I have the relation:
L long : move long = L short : move short...(i need to find move short!)
in other words i can say:
L long : Lshort = Move long : move short
I do have the exact numbers of:
L long
L short
Move Long
==> move short?????
how would i set up my definition to get the exact number of "move short"
i guess it's done with some kind of domains and remap numbers?
thanks
Views: 221
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problem domain.jpg, 74 KB
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Replies to This Discussion
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Permalink Reply by David Rutten on
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If A/B = C/D then you can rewrite them as follows:
A = BC/D
B = C/DA
C = DA/B
D = A/BC
Is that what you were after? I found it hard to work out what was going on in your jpeg. The colours and (rather severe) compression factor introduced a lot of noise in the image.
--
David Rutten
david@mcneel.com
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