/[ascend]/trunk/models/johnpye/fprops/derivs.c
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Log of /trunk/models/johnpye/fprops/derivs.c

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Revision 2266 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Aug 5 13:53:01 2010 UTC (13 years, 10 months ago) by jpye
File length: 8013 byte(s)
Diff to previous 2265
The (p,h) function is converging almost everywhere. The home-made Newton iteration wasn't starting well for supercritical states
when the starting guess had rho = rho_c, so changing slightly away from fixed almost all the problems.

Revision 2265 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Aug 5 12:04:22 2010 UTC (13 years, 10 months ago) by jpye
File length: 7909 byte(s)
Diff to previous 2257
cleaning up couple of compiler warnings.

Revision 2257 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Aug 4 09:45:52 2010 UTC (13 years, 10 months ago) by jpye
File length: 7749 byte(s)
Diff to previous 2255
Converging in supercritical region now.
Fixed some nan errors in helmholtz, needs cleaning up.

Revision 2255 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Aug 4 04:43:18 2010 UTC (13 years, 10 months ago) by jpye
File length: 7573 byte(s)
Diff to previous 2253
Adding bespoke (p,h) iteration code, but looks like some errors with the partial derivatives.

Revision 2253 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Aug 4 00:14:19 2010 UTC (13 years, 10 months ago) by jpye
File length: 7565 byte(s)
Diff to previous 2247
Cleaning up syntax of some derivs.h calls; working towards getting nonsolver working.

Revision 2247 - (view) (download) (as text) (annotate) - [select for diffs]
Added Tue Aug 3 07:51:40 2010 UTC (13 years, 10 months ago) by jpye
File length: 7997 byte(s)
Some work towards (p,h) solver and derivatives function for FPROPS.

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john.pye@anu.edu.au
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