eb05416991
Taken from sources in CVS at:
https://sourceforge.net/projects/rocketworkbench/
Sources extracted in two steps:
1. Pull entire project tree into a subdir "rwb" via "rsync":
rsync -a a.cvs.sourceforge.net::cvsroot/rocketworkbench/ rwb/.
2. Export sources:
export CVSROOT=$(pwd)/rwb
SUBDIRS="analyser cpropep cpropep-web CVSROOT data libcompat libcpropep libnum libsimulation libthermo prop rocketworkbench rockflight"
mkdir rwbx; cd rwbx
cvs export -D now ${SUBDIRS}
After this (and some backups for safety), the directory content was
added to a Git repo:
git init .
git add *
15 lines
413 B
C++
15 lines
413 B
C++
function rho = density(y)
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P0 = 1.013e5; # standard stmospheric pressure
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Ma = 0.0289644; # atmosphere molar mass
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Rg = 8.3145; # perfect gas constant
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T = 273.15; # standard temperature
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G = 6.67259e-11; # gravitational constant
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Mt = 5.98e24; # earth mass
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Rt = 6370000; # earth radius
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rho = (P0*Ma/(Rg*T))*exp( ((Ma*G*Mt)/(Rg*T))*((1/(Rt+y))-(1/Rt)) );
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endfunction
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