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- Xref: sparky comp.edu:1546 comp.lang.fortran:3441 comp.lang.misc:2943 sci.math:11029
- Path: sparky!uunet!wupost!waikato.ac.nz!aukuni.ac.nz!ecmtwhk
- Newsgroups: comp.edu,comp.lang.fortran,comp.lang.misc,sci.math
- Subject: Re: Scientists as Programmers (was Re: Small Language Wanted)
- Message-ID: <1992Sep5.012004.6805@ccu1.aukuni.ac.nz>
- From: ecmtwhk@ccu1.aukuni.ac.nz (Thomas Koenig)
- Date: Sat, 5 Sep 1992 01:20:04 GMT
- References: <1992Sep2.124117.1302@relay.nswc.navy.mil>
- Organization: University of Auckland, New Zealand.
- Lines: 21
-
- bwallet@apssgi.nswc.navy.mil (Brad Wallet) writes:
-
- >I used to think that the software engineers needed to understand the
- >math and physics of the problems being solved. I am not so sure anymore.
- >They have theirs hands full as it is. No, I guess they need some familiarity
- >with the material, but they do not need to be experts.
-
- I'm not too sure on that point. Take an example: implementing an
- equation of state for a pure fluid and adjusting parameters. Suppose I
- gave the basic formulas and data points, which specify the problem
- completely, to somebody with a CS and/or maths background and told him
- to write a program to adjust the parameters via least - square fit
- numerically.
-
- Would that person know that any result where the fugacity coefficient of
- the dew line rises with rising pressure is clearly wrong in one way or
- the other?
- --
- Thomas Koenig, ecmtwhk@ccu1.aukuni.ac.nz, ib09@rz.uni-karlsruhe.de
- The joy of engineering is to find a straight line on a double logarithmic
- diagram.
-