/[escript]/trunk/downunder/py_src/inversioncostfunctions.py
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Revision 4416 - (view) (annotate) - [select for diffs]
Modified Fri May 17 02:32:33 2013 UTC (6 years, 6 months ago) by jfenwick
File length: 19212 byte(s)
Diff to previous 4397 , to selected 4142
Renaming a thing and adding some doco.

Revision 4397 - (view) (annotate) - [select for diffs]
Modified Thu May 9 06:17:15 2013 UTC (6 years, 7 months ago) by jfenwick
File length: 18985 byte(s)
Diff to previous 4393 , to selected 4142
Added some doco to make it a little easier to work out what is going on.
Cleaned up some reST ugliness


Revision 4393 - (view) (annotate) - [select for diffs]
Modified Mon May 6 03:35:48 2013 UTC (6 years, 7 months ago) by caltinay
File length: 18976 byte(s)
Diff to previous 4386 , to selected 4142
Correct indexing of forward models.


Revision 4386 - (view) (annotate) - [select for diffs]
Modified Tue Apr 30 02:58:02 2013 UTC (6 years, 7 months ago) by jfenwick
File length: 19087 byte(s)
Diff to previous 4373 , to selected 4142
Add missing [0]

Revision 4373 - (view) (annotate) - [select for diffs]
Modified Mon Apr 22 03:16:24 2013 UTC (6 years, 7 months ago) by gross
File length: 19084 byte(s)
Diff to previous 4367 , to selected 4142
more on geodetic coordinates

Revision 4367 - (view) (annotate) - [select for diffs]
Modified Wed Apr 17 09:55:25 2013 UTC (6 years, 7 months ago) by plaub
File length: 18823 byte(s)
Diff to previous 4283 , to selected 4142
Allow access to the individual components of the weighted sum cost function.


Revision 4283 - (view) (annotate) - [select for diffs]
Modified Thu Mar 7 00:11:36 2013 UTC (6 years, 9 months ago) by caltinay
File length: 17437 byte(s)
Diff to previous 4263 , to selected 4142
Minor epydoc fixes.


Revision 4263 - (view) (annotate) - [select for diffs]
Modified Thu Feb 28 05:59:04 2013 UTC (6 years, 9 months ago) by caltinay
File length: 17435 byte(s)
Diff to previous 4238 , to selected 4142
No more xrange in downunder.


Revision 4238 - (view) (annotate) - [select for diffs]
Modified Thu Feb 21 09:58:49 2013 UTC (6 years, 9 months ago) by jfenwick
File length: 17498 byte(s)
Diff to previous 4178 , to selected 4142
fixed some relative imports and uses of xrange

Revision 4178 - (view) (annotate) - [select for diffs]
Modified Thu Jan 31 03:18:56 2013 UTC (6 years, 10 months ago) by caltinay
File length: 17438 byte(s)
Diff to previous 4154 , to selected 4142
Some more doco.


Revision 4154 - (view) (annotate) - [select for diffs]
Modified Tue Jan 22 09:30:23 2013 UTC (6 years, 10 months ago) by jfenwick
File length: 17636 byte(s)
Diff to previous 4142
Round 1 of copyright fixes

Revision 4142 - (view) (annotate) - [selected]
Modified Tue Jan 15 09:06:06 2013 UTC (6 years, 10 months ago) by gross
File length: 17636 byte(s)
Diff to previous 4132
documentation of inversion cost function added

Revision 4132 - (view) (annotate) - [select for diffs]
Modified Fri Jan 11 05:46:49 2013 UTC (6 years, 11 months ago) by caltinay
File length: 16985 byte(s)
Diff to previous 4123 , to selected 4142
Range of epydoc fixes.


Revision 4123 - (view) (annotate) - [select for diffs]
Modified Thu Dec 20 23:47:55 2012 UTC (6 years, 11 months ago) by gross
File length: 15918 byte(s)
Diff to previous 4122 , to selected 4142
small fix

Revision 4122 - (view) (annotate) - [select for diffs]
Modified Thu Dec 20 05:42:35 2012 UTC (6 years, 11 months ago) by gross
File length: 15664 byte(s)
Diff to previous 4102 , to selected 4142
More work towards joint inversion. There is now one class for inversion cost function which can handle all relevant cases 
for a single model inversion, cross gradient case and functional dependence of physical parameters.



Revision 4102 - (view) (annotate) - [select for diffs]
Modified Wed Dec 12 06:17:03 2012 UTC (7 years ago) by gross
File length: 5702 byte(s)
Diff to previous 4100 , to selected 4142
more improvements on rescaling of weights. We now try to balance the gradients rather than the values.

Revision 4100 - (view) (annotate) - [select for diffs]
Modified Tue Dec 11 06:55:20 2012 UTC (7 years ago) by gross
File length: 5812 byte(s)
Diff to previous 4099 , to selected 4142
minimizer uses now a relative change to solution to terminate iteration. Gravity still has problems

Revision 4099 - (view) (annotate) - [select for diffs]
Modified Tue Dec 11 04:04:47 2012 UTC (7 years ago) by gross
File length: 5585 byte(s)
Diff to previous 4097 , to selected 4142
Clarification of terminology and scaling.
Joint inversion is not working yet.


Revision 4097 - (view) (annotate) - [select for diffs]
Modified Fri Dec 7 01:18:35 2012 UTC (7 years ago) by caltinay
File length: 5636 byte(s)
Diff to previous 4095 , to selected 4142
Minor edits.


Revision 4095 - (view) (annotate) - [select for diffs]
Modified Wed Dec 5 05:32:22 2012 UTC (7 years ago) by caltinay
File length: 5708 byte(s)
Diff to previous 4080 , to selected 4142
A bit of doco cleanup.


Revision 4080 - (view) (annotate) - [select for diffs]
Modified Mon Nov 19 01:45:38 2012 UTC (7 years ago) by jfenwick
File length: 5654 byte(s)
Diff to previous 4079 , to selected 4142
Epydoc fixes


Revision 4079 - (view) (annotate) - [select for diffs]
Modified Fri Nov 16 07:59:01 2012 UTC (7 years ago) by gross
File length: 5641 byte(s)
Diff to previous 4076 , to selected 4142
some modifications to scaling in downunder. still not perfect.

Revision 4076 - (view) (annotate) - [select for diffs]
Modified Thu Nov 15 03:45:24 2012 UTC (7 years ago) by gross
File length: 5358 byte(s)
Diff to previous 4074 , to selected 4142
    def getDirectionalDerivative(self, m, d, grad_m):
        

Revision 4074 - (view) (annotate) - [select for diffs]
Added Thu Nov 15 03:30:59 2012 UTC (7 years ago) by gross
File length: 5753 byte(s)
Diff to selected 4142
this will break the downundermodule: major revision of the classes.

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