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MathGroup Archive 1995

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List -> Fortran array?

  • To: mathgroup at christensen.cybernetics.net
  • Subject: [mg527] List -> Fortran array?
  • From: John.R.Manuel at Dartmouth.EDU (John R. Manuel)
  • Date: 09 Mar 95 15:21:34 EST

Hi,

I have a long result from a symbolic calculation which I'd now like to
translate into a Fortran expression. FortranForm[] works, but it doesn't know
what to do with the List elements that appear in the expression, e.g.,

  b[[2]] (n[[2]] - 2 d1[[5]] uff[[1]] / rho) // FortranForm

  Part(b,2)*(Part(n,2) - 2*Part(d1,5)*Part(uff,1)/rho)

while what I want is

  b(2)*(n(2) - (2*d1(5)*uff(1))/rho)

Can anyone suggest a simple way to go from a Mathematica List element to a
Fortran array element? There ought to be a rule I can apply here...

John

----
John R. Manuel        office: (603) 646-2723        fax: (603) 646-3856
Dartmouth College, Thayer School of Engineering, Hanover, NH, 03755 USA


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