ARL-UT Fortran / Mathematica work (digital preservation)

[dckc]

one summer I did some numerical methods stuff...
implemented the Bulirsch–Stoer algorithm in fortran and then wrote a Mathematica notebook explaining how it worked, with diagrams and stuff.

That experience taught me that floats are hard. I mostly leave them to the pros since then.

-- me to #dev

I have a hardcopy of the fortran code and the Mathematica notebook which I scanned a while back:

Message-ID: <[email protected]>
Date: Fri, Aug 22, 2014 at 8:31 PM (Delivered after 1 second)
to: [email protected]
Subject: ARL-UT

The Bulirsch–Stoer Method

Numerical Integration of Smooth Functions

This is some notes to help decipher the discussion of the Bulirsch-Stoer O.D.E. integration method discussed in Numerical Recipies section §15.4.

B-S Method.pdf