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Revision 4622 - Directory Listing
Modified Fri Jan 17 04:55:41 2014 UTC (5 years ago) by sshaw
Added dirac support to ripley, added interface for custom assemblers for ripleydomains (also added the custom assembler for 2D VTI waves), changed synthetic_VTI example to use the new, faster custom assembler


Revision 4620 - Directory Listing
Modified Thu Jan 16 03:17:20 2014 UTC (5 years ago) by caltinay
py3 RuntimeError does not have 'message' member.


Revision 4618 - Directory Listing
Modified Wed Jan 15 04:35:19 2014 UTC (5 years ago) by caltinay
Implemented reverse reading of grid data from netcdf files.
Fixes #44.


Revision 4616 - Directory Listing
Modified Tue Jan 14 22:57:47 2014 UTC (5 years ago) by caltinay
- Fixed unit test failure by populating missing parts of the struct
- prepared for reversing read order from grids
- worked around a segfault caused by python version in jessie (2.7.6) in
  combination with gdal,pyproj and RTLD_GLOBAL in dlopen flags.



Revision 4613 - Directory Listing
Modified Mon Jan 13 01:09:01 2014 UTC (5 years ago) by caltinay
Addresses #43 - altitude is now scaled according to reference system height
unit.
Also separated out UTM zone determination from the actual projection code
to silence bogus output.


Revision 4612 - Directory Listing
Modified Thu Jan 9 05:30:27 2014 UTC (5 years ago) by gross
modifications to sonic seismic

Revision 4611 - Directory Listing
Modified Mon Dec 23 04:03:00 2013 UTC (5 years ago) by gross
scaling corrected

Revision 4610 - Directory Listing
Modified Mon Dec 23 00:01:23 2013 UTC (5 years ago) by gross
exposed createAbsorbtionLayerFunction

Revision 4604 - Directory Listing
Modified Wed Dec 18 03:29:26 2013 UTC (5 years, 1 month ago) by sshaw
fixed tabs/space mix for python3

Revision 4601 - Directory Listing
Modified Tue Dec 17 23:37:08 2013 UTC (5 years, 1 month ago) by gross
downunder: self-demagnetization added as forward model. 



Revision 4599 - Directory Listing
Modified Sun Dec 15 23:51:13 2013 UTC (5 years, 1 month ago) by sshaw
merged 3.4.1 release changes into trunk

Revision 4576 - Directory Listing
Modified Mon Dec 9 23:35:30 2013 UTC (5 years, 1 month ago) by sshaw
python3ified things, replaced mixed whitespace and xrange calls

Revision 4573 - Directory Listing
Modified Mon Dec 9 03:42:50 2013 UTC (5 years, 1 month ago) by gross
HTI added

Revision 4570 - Directory Listing
Modified Fri Dec 6 02:22:37 2013 UTC (5 years, 1 month ago) by gross
strain convention corrected.

Revision 4565 - Directory Listing
Modified Wed Dec 4 06:42:30 2013 UTC (5 years, 1 month ago) by gross
and another typo fixed.

Revision 4564 - Directory Listing
Modified Wed Dec 4 06:34:14 2013 UTC (5 years, 1 month ago) by gross
VTI wave added  

Revision 4563 - Directory Listing
Modified Wed Dec 4 06:30:59 2013 UTC (5 years, 1 month ago) by gross
typo fixed

Revision 4562 - Directory Listing
Modified Wed Dec 4 05:41:10 2013 UTC (5 years, 1 month ago) by gross
VTI wave added  

Revision 4561 - Directory Listing
Modified Wed Dec 4 05:19:32 2013 UTC (5 years, 1 month ago) by caltinay
Removed spurious print and some minor changes in inversion example.


Revision 4556 - Directory Listing
Modified Tue Dec 3 05:40:53 2013 UTC (5 years, 1 month ago) by sshaw
fixed mixed tabs/spaces and py2 prints breaking the python3 compiler

Revision 4549 - Directory Listing
Modified Fri Nov 29 05:24:40 2013 UTC (5 years, 1 month ago) by gross
argument for lumping added.

Revision 4546 - Directory Listing
Modified Thu Nov 28 05:30:48 2013 UTC (5 years, 1 month ago) by gross
sonic wave propagation added

Revision 4545 - Directory Listing
Modified Thu Nov 28 05:02:43 2013 UTC (5 years, 1 month ago) by gross
wave simulator base added

Revision 4544 - Directory Listing
Modified Thu Nov 28 04:01:46 2013 UTC (5 years, 1 month ago) by gross
wave simulator base added

Revision 4541 - Directory Listing
Modified Thu Nov 28 01:17:19 2013 UTC (5 years, 1 month ago) by gross
Ricker wavelet added

Revision 4540 - Directory Listing
Modified Thu Nov 28 01:06:10 2013 UTC (5 years, 1 month ago) by gross
segy writer added

Revision 4538 - Directory Listing
Modified Thu Nov 28 00:37:48 2013 UTC (5 years, 1 month ago) by gross
segy writer added

Revision 4535 - Directory Listing
Modified Wed Nov 20 06:37:53 2013 UTC (5 years, 1 month ago) by gross
strong correlation joint inversion fixed.

Revision 4534 - Directory Listing
Modified Thu Nov 7 08:17:02 2013 UTC (5 years, 2 months ago) by gross
typo fixed

Revision 4532 - Directory Listing
Modified Thu Nov 7 04:54:56 2013 UTC (5 years, 2 months ago) by gross
strongly coupled joint inversion added

Revision 4522 - Directory Listing
Modified Mon Aug 26 22:15:26 2013 UTC (5 years, 4 months ago) by caltinay
Newer versions of proj require specifying ellipsoid parameter.


Revision 4518 - Directory Listing
Modified Tue Aug 13 01:49:59 2013 UTC (5 years, 5 months ago) by caltinay
The line search step length caching should only be used within esys.downunder
inversions where the inverse Hessian approximation is not very good at the
moment.


Revision 4517 - Directory Listing
Modified Mon Aug 12 05:56:54 2013 UTC (5 years, 5 months ago) by caltinay
Implemented caching (and relaxation) of line search step size alpha.
Experiments show a significant decrease in the number of  iterations required
to converge with this change.


Revision 4516 - Directory Listing
Modified Thu Aug 8 05:41:49 2013 UTC (5 years, 5 months ago) by caltinay
Implemented more CF conventions for the netCDF datasource.
Also added a check to LatLonToUTM to pass through coordinates that are already
projected.
Data gridded by GDAL is now understood.


Revision 4495 - Directory Listing
Modified Fri Jul 5 02:19:47 2013 UTC (5 years, 6 months ago) by caltinay
Added support for more input data types in ER Mapper files.
Tests will follow soon.


Revision 4477 - Directory Listing
Modified Thu Jun 20 02:41:28 2013 UTC (5 years, 6 months ago) by caltinay
escript: use scoped_array instead of scoped_ptr
ripley: netcdf returns a copy of an array so use scoped_array
downunder: s/Sperical/Spherical/
scripts: added a few more suppressions


Revision 4462 - Directory Listing
Modified Mon Jun 17 04:12:06 2013 UTC (5 years, 7 months ago) by caltinay
Raise exception if background magnetic field has not been set but is required.


Revision 4450 - Directory Listing
Modified Thu Jun 13 00:45:59 2013 UTC (5 years, 7 months ago) by jfenwick
install docs - still waiting on Mac. Removing debug output.

Revision 4445 - Directory Listing
Modified Tue Jun 11 03:35:55 2013 UTC (5 years, 7 months ago) by caltinay
Apply weight rescaling to input weights before the coordinate scaling.
Also skipping a check when more than 1 rank is used.


Revision 4443 - Directory Listing
Modified Mon Jun 10 04:50:27 2013 UTC (5 years, 7 months ago) by caltinay
Update test to take into account changed height scale.


Revision 4436 - Directory Listing
Modified Mon Jun 3 05:37:31 2013 UTC (5 years, 7 months ago) by caltinay
Tweak.


Revision 4435 - Directory Listing
Modified Mon Jun 3 04:27:57 2013 UTC (5 years, 7 months ago) by caltinay
Fixed a few scaling problems for non-cartesian coordinates in domainbuilder.


Revision 4434 - Directory Listing
Modified Mon Jun 3 00:43:29 2013 UTC (5 years, 7 months ago) by caltinay
tab-fixes and an indexing fix.


Revision 4433 - Directory Listing
Modified Fri May 31 12:09:58 2013 UTC (5 years, 7 months ago) by gross
some clarifications on geodetic coordinates. 
order of background magnetic flux density component has been corrected: input is now B_east, B_north, B_vertical.



Revision 4417 - Directory Listing
Modified Mon May 20 02:15:47 2013 UTC (5 years, 8 months ago) by caltinay
Retab regularizations.


Revision 4416 - Directory Listing
Modified Fri May 17 02:32:33 2013 UTC (5 years, 8 months ago) by jfenwick
Renaming a thing and adding some doco.

Revision 4405 - Directory Listing
Modified Sun May 12 23:27:33 2013 UTC (5 years, 8 months ago) by caltinay
Once again..


Revision 4404 - Directory Listing
Modified Sun May 12 23:25:10 2013 UTC (5 years, 8 months ago) by caltinay
Retab forwardmodels


Revision 4400 - Directory Listing
Modified Fri May 10 04:05:00 2013 UTC (5 years, 8 months ago) by caltinay
Uaaargh - the minimizer ate my files! Fixed reporting of iteration number in
callback.


Revision 4398 - Directory Listing
Modified Thu May 9 08:42:44 2013 UTC (5 years, 8 months ago) by jfenwick
support for supressing doco subpackages. fiddling with one of the imports to try to reduce the number of places where Data appears.  Seriously it looks like we have 8 different Data classes

Revision 4397 - Directory Listing
Modified Thu May 9 06:17:15 2013 UTC (5 years, 8 months ago) by jfenwick
Added some doco to make it a little easier to work out what is going on.
Cleaned up some reST ugliness


Revision 4394 - Directory Listing
Modified Tue May 7 04:56:59 2013 UTC (5 years, 8 months ago) by caltinay
Fixed rounding with lat/lon coordinates and removed stray print statements.


Revision 4393 - Directory Listing
Modified Mon May 6 03:35:48 2013 UTC (5 years, 8 months ago) by caltinay
Correct indexing of forward models.


Revision 4390 - Directory Listing
Modified Mon May 6 01:59:34 2013 UTC (5 years, 8 months ago) by caltinay
Fixed advertising of NetCdfData availability.


Revision 4389 - Directory Listing
Modified Mon May 6 01:52:05 2013 UTC (5 years, 8 months ago) by caltinay
retab coordinates.py


Revision 4387 - Directory Listing
Modified Thu May 2 00:46:49 2013 UTC (5 years, 8 months ago) by jfenwick
The future is now

Revision 4386 - Directory Listing
Modified Tue Apr 30 02:58:02 2013 UTC (5 years, 8 months ago) by jfenwick
Add missing [0]

Revision 4376 - Directory Listing
Modified Mon Apr 22 08:44:45 2013 UTC (5 years, 8 months ago) by gross
domumentation update on coordinate systems - part I

Revision 4373 - Directory Listing
Modified Mon Apr 22 03:16:24 2013 UTC (5 years, 8 months ago) by gross
more on geodetic coordinates

Revision 4367 - Directory Listing
Modified Wed Apr 17 09:55:25 2013 UTC (5 years, 9 months ago) by plaub
Allow access to the individual components of the weighted sum cost function.


Revision 4363 - Directory Listing
Modified Wed Apr 17 01:07:38 2013 UTC (5 years, 9 months ago) by caltinay
retab coordinates.py.


Revision 4362 - Directory Listing
Modified Tue Apr 16 04:37:13 2013 UTC (5 years, 9 months ago) by caltinay
Implemented NumpyData downunder source (w/ tests).
Added check of data dimensionality to domainbuilder since data_dim must equal
domain_dim-1 at the moment.


Revision 4358 - Directory Listing
Modified Fri Apr 12 04:54:00 2013 UTC (5 years, 9 months ago) by gross
more on coordinate systems

Revision 4356 - Directory Listing
Modified Tue Apr 9 00:15:59 2013 UTC (5 years, 9 months ago) by caltinay
Retabbed file for py3 pleasure.


Revision 4344 - Directory Listing
Modified Wed Mar 27 07:58:34 2013 UTC (5 years, 9 months ago) by gross
fix potential at botttom added.

Revision 4343 - Directory Listing
Modified Wed Mar 27 06:44:36 2013 UTC (5 years, 9 months ago) by gross
 

Revision 4287 - Directory Listing
Modified Thu Mar 7 05:26:44 2013 UTC (5 years, 10 months ago) by caltinay
Removed simpleGeoMagnetic field function from doco and example source.


Revision 4285 - Directory Listing
Modified Thu Mar 7 01:08:43 2013 UTC (5 years, 10 months ago) by caltinay
Corrected some spelling.


Revision 4283 - Directory Listing
Modified Thu Mar 7 00:11:36 2013 UTC (5 years, 10 months ago) by caltinay
Minor epydoc fixes.


Revision 4277 - Directory Listing
Modified Wed Mar 6 01:30:41 2013 UTC (5 years, 10 months ago) by caltinay
Implemented claimed support for mixing data with different resolutions.


Revision 4273 - Directory Listing
Modified Tue Mar 5 04:14:44 2013 UTC (5 years, 10 months ago) by caltinay
More doco updates and change to the return value of minimizers.


Revision 4272 - Directory Listing
Modified Tue Mar 5 01:06:45 2013 UTC (5 years, 10 months ago) by caltinay
Finished gravity part in cookbook. Started review of class descriptions.


Revision 4267 - Directory Listing
Modified Fri Mar 1 04:50:54 2013 UTC (5 years, 10 months ago) by caltinay
Updated inversion example scripts, added ER Mapper data, checked results
and corrected some issues. Cookbook does not reflect the changes yet.


Revision 4263 - Directory Listing
Modified Thu Feb 28 05:59:04 2013 UTC (5 years, 10 months ago) by caltinay
No more xrange in downunder.


Revision 4262 - Directory Listing
Modified Thu Feb 28 05:49:11 2013 UTC (5 years, 10 months ago) by caltinay
removed use of xrange and hack.


Revision 4239 - Directory Listing
Modified Fri Feb 22 00:35:01 2013 UTC (5 years, 10 months ago) by caltinay
initialize utm zone in er mapper reader.


Revision 4238 - Directory Listing
Modified Thu Feb 21 09:58:49 2013 UTC (5 years, 10 months ago) by jfenwick
fixed some relative imports and uses of xrange

Revision 4237 - Directory Listing
Modified Thu Feb 21 07:27:36 2013 UTC (5 years, 10 months ago) by jfenwick
Fixed bad tabbing so this revision works with python3 or clang.
(clang at least up to the tests which need pyproj)


Revision 4227 - Directory Listing
Modified Wed Feb 20 03:10:50 2013 UTC (5 years, 10 months ago) by caltinay
ER Mapper data source updates.


Revision 4213 - Directory Listing
Modified Tue Feb 19 01:16:29 2013 UTC (5 years, 10 months ago) by caltinay
Some cleanup and more consistent logging.


Revision 4212 - Directory Listing
Modified Tue Feb 19 00:11:28 2013 UTC (5 years, 10 months ago) by caltinay
Even friendlier message when pyproj is not installed but required.


Revision 4211 - Directory Listing
Modified Mon Feb 18 23:54:46 2013 UTC (5 years, 10 months ago) by caltinay
Implemented interpolation from Reduced[Face]Elements to [Face]Elements and
changed regularization to compute gradient on Function instead of
ReducedFunction. Results differ slightly so this should help with the accuracy.


Revision 4206 - Directory Listing
Modified Sun Feb 17 23:32:07 2013 UTC (5 years, 11 months ago) by caltinay
Import minimizers by default so the exception classes are exposed.


Revision 4201 - Directory Listing
Modified Thu Feb 14 06:40:01 2013 UTC (5 years, 11 months ago) by caltinay
DomainBuilder now ensures all data is in same UTM zone (with test).


Revision 4197 - Directory Listing
Modified Wed Feb 13 05:53:19 2013 UTC (5 years, 11 months ago) by caltinay
Changes to netCDF data source:
-removed assumptions
-added parameters to override data/error variable names, scale factor and null
value.


Revision 4196 - Directory Listing
Modified Wed Feb 13 00:58:37 2013 UTC (5 years, 11 months ago) by caltinay
Small fix so ERS files with DOS newline are parsed correctly.


Revision 4179 - Directory Listing
Modified Thu Jan 31 04:30:50 2013 UTC (5 years, 11 months ago) by caltinay
More doco.


Revision 4178 - Directory Listing
Modified Thu Jan 31 03:18:56 2013 UTC (5 years, 11 months ago) by caltinay
Some more doco.


Revision 4174 - Directory Listing
Modified Wed Jan 30 03:21:27 2013 UTC (5 years, 11 months ago) by caltinay
ripley's readBinaryGrid and readNcGrid now filter out NaN leaving the relevant
destination data points untouched.


Revision 4162 - Directory Listing
Modified Thu Jan 24 03:53:19 2013 UTC (5 years, 11 months ago) by caltinay
Added missing example file to display netcdf data.


Revision 4154 - Directory Listing
Modified Tue Jan 22 09:30:23 2013 UTC (5 years, 11 months ago) by jfenwick
Round 1 of copyright fixes

Revision 4153 - Directory Listing
Modified Tue Jan 22 01:57:50 2013 UTC (5 years, 11 months ago) by gross
no driver example added. Doe not work yet.

Revision 4152 - Directory Listing
Modified Tue Jan 22 00:29:03 2013 UTC (5 years, 11 months ago) by caltinay
Moved figures to subdirectory.


Revision 4150 - Directory Listing
Modified Mon Jan 21 04:14:24 2013 UTC (5 years, 11 months ago) by caltinay
Raise an exception if some methods are called after domain creation.


Revision 4145 - Directory Listing
Modified Fri Jan 18 00:51:49 2013 UTC (6 years ago) by caltinay
Checkpoint.


Revision 4143 - Directory Listing
Modified Thu Jan 17 08:48:47 2013 UTC (6 years ago) by gross
documentation of minimizer update plus clarification of notations on the code

Revision 4142 - Directory Listing
Modified Tue Jan 15 09:06:06 2013 UTC (6 years ago) by gross
documentation of inversion cost function added

Revision 4132 - Directory Listing
Modified Fri Jan 11 05:46:49 2013 UTC (6 years ago) by caltinay
Range of epydoc fixes.


Revision 4131 - Directory Listing
Modified Fri Jan 11 03:54:16 2013 UTC (6 years ago) by gross
documentaion of inversion driver API added.

Revision 4127 - Directory Listing
Modified Thu Jan 10 00:46:56 2013 UTC (6 years ago) by azadeh
add documentation for gravity.


Revision 4125 - Directory Listing
Modified Wed Jan 2 06:15:00 2013 UTC (6 years ago) by gross
some fixes in the inversion set-up

Revision 4124 - Directory Listing
Modified Fri Dec 21 01:35:43 2012 UTC (6 years ago) by gross
joint inversion added

Revision 4123 - Directory Listing
Modified Thu Dec 20 23:47:55 2012 UTC (6 years ago) by gross
small fix

Revision 4122 - Directory Listing
Modified Thu Dec 20 05:42:35 2012 UTC (6 years ago) by gross
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 4121 - Directory Listing
Modified Wed Dec 19 00:24:50 2012 UTC (6 years, 1 month ago) by gross
changes to the boundary conditions.

Revision 4120 - Directory Listing
Modified Tue Dec 18 04:49:37 2012 UTC (6 years, 1 month ago) by gross
some improvements to the robutness of the minimizer:
  a break down in the orthogonalization is hnadles via a restart.
  a restart can now be set manually
  the iteration throughs now an exception in case of failure.

It is also possible to set the density anomaly to zero for regions below a certain depth. 





Revision 4116 - Directory Listing
Modified Fri Dec 14 07:21:14 2012 UTC (6 years, 1 month ago) by gross
tests for oscillatory data added.

Revision 4115 - Directory Listing
Modified Fri Dec 14 04:48:48 2012 UTC (6 years, 1 month ago) by gross
terminolgy for magnetic flux density clarified. clean up on synthetic data

Revision 4114 - Directory Listing
Modified Fri Dec 14 04:24:46 2012 UTC (6 years, 1 month ago) by caltinay
Time to remove deprecated saveVTK/DX methods from Data and Domain.


Revision 4108 - Directory Listing
Modified Thu Dec 13 06:38:11 2012 UTC (6 years, 1 month ago) by caltinay
Changed methods to add padding areas.


Revision 4106 - Directory Listing
Modified Thu Dec 13 05:08:44 2012 UTC (6 years, 1 month ago) by gross
some clarification on how to handle back ground magnetic field plus renaming of SyntheticData

Revision 4102 - Directory Listing
Modified Wed Dec 12 06:17:03 2012 UTC (6 years, 1 month ago) by gross
more improvements on rescaling of weights. We now try to balance the gradients rather than the values.

Revision 4100 - Directory Listing
Modified Tue Dec 11 06:55:20 2012 UTC (6 years, 1 month ago) by gross
minimizer uses now a relative change to solution to terminate iteration. Gravity still has problems

Revision 4099 - Directory Listing
Modified Tue Dec 11 04:04:47 2012 UTC (6 years, 1 month ago) by gross
Clarification of terminology and scaling.
Joint inversion is not working yet.


Revision 4098 - Directory Listing
Modified Fri Dec 7 03:45:20 2012 UTC (6 years, 1 month ago) by caltinay
Unbroke my breakage.


Revision 4097 - Directory Listing
Modified Fri Dec 7 01:18:35 2012 UTC (6 years, 1 month ago) by caltinay
Minor edits.


Revision 4095 - Directory Listing
Modified Wed Dec 5 05:32:22 2012 UTC (6 years, 1 month ago) by caltinay
A bit of doco cleanup.


Revision 4094 - Directory Listing
Modified Mon Dec 3 23:28:38 2012 UTC (6 years, 1 month ago) by caltinay
Fixed typo.


Revision 4093 - Directory Listing
Modified Fri Nov 30 04:52:01 2012 UTC (6 years, 1 month ago) by gross
There is now a coherent implementation of gravity and magnetic forward model including an update of the user's guide.

Revision 4092 - Directory Listing
Modified Thu Nov 29 10:42:39 2012 UTC (6 years, 1 month ago) by caltinay
Minor change. Test commit.


Revision 4080 - Directory Listing
Modified Mon Nov 19 01:45:38 2012 UTC (6 years, 1 month ago) by jfenwick
Epydoc fixes


Revision 4079 - Directory Listing
Modified Fri Nov 16 07:59:01 2012 UTC (6 years, 2 months ago) by gross
some modifications to scaling in downunder. still not perfect.

Revision 4077 - Directory Listing
Modified Fri Nov 16 04:31:02 2012 UTC (6 years, 2 months ago) by caltinay
Minor change.


Revision 4076 - Directory Listing
Modified Thu Nov 15 03:45:24 2012 UTC (6 years, 2 months ago) by gross
    def getDirectionalDerivative(self, m, d, grad_m):
        

Revision 4074 - Directory Listing
Modified Thu Nov 15 03:30:59 2012 UTC (6 years, 2 months ago) by gross
this will break the downundermodule: major revision of the classes.

Revision 4063 - Directory Listing
Modified Fri Nov 9 06:15:00 2012 UTC (6 years, 2 months ago) by caltinay
Fixed a typo in method description.


Revision 4061 - Directory Listing
Modified Fri Nov 9 04:05:28 2012 UTC (6 years, 2 months ago) by caltinay
Updated data source test cases.


Revision 4060 - Directory Listing
Modified Fri Nov 9 03:50:19 2012 UTC (6 years, 2 months ago) by caltinay
-Overhaul of inversion data sources. Domain is now generated and managed by separate class.
-Removed UBCDataSource which was only used for testing.
-Updated example scripts.


Revision 4058 - Directory Listing
Modified Fri Nov 2 06:47:06 2012 UTC (6 years, 2 months ago) by caltinay
-Ripley now checks for input fs when calling gradient
-interactive mode works again when filename is supplied (typo)
-forward model PDE sets symmetry on now


Revision 4053 - Directory Listing
Modified Wed Oct 31 07:27:35 2012 UTC (6 years, 2 months ago) by caltinay
Do not fix potential on sides of domain by default.


Revision 4050 - Directory Listing
Modified Wed Oct 31 01:01:24 2012 UTC (6 years, 2 months ago) by caltinay
Changed initial Hessian in magnetic test and removed some debug output.


Revision 4049 - Directory Listing
Modified Wed Oct 31 00:50:50 2012 UTC (6 years, 2 months ago) by caltinay
Fixed typos.


Revision 4047 - Directory Listing
Modified Tue Oct 30 09:10:07 2012 UTC (6 years, 2 months ago) by gross
More on magnetic inversion

Revision 4044 - Directory Listing
Modified Tue Oct 30 03:35:17 2012 UTC (6 years, 2 months ago) by caltinay
Some doco fixes for downunder.


Revision 4041 - Directory Listing
Modified Sun Oct 28 23:42:35 2012 UTC (6 years, 2 months ago) by caltinay
Fixed a typo


Revision 4040 - Directory Listing
Modified Sun Oct 28 22:37:45 2012 UTC (6 years, 2 months ago) by jfenwick
Some py3 changes that didn't get committed for some reason


Revision 4039 - Directory Listing
Modified Fri Oct 26 07:34:06 2012 UTC (6 years, 2 months ago) by gross
magnetic inversion added

Revision 4037 - Directory Listing
Modified Fri Oct 26 03:04:30 2012 UTC (6 years, 2 months ago) by gross
some modifictaions to make implementation for magnetic inversion easier

Revision 4034 - Directory Listing
Modified Thu Oct 25 02:54:01 2012 UTC (6 years, 2 months ago) by caltinay
Fixes to inversion. Using resetRightHandSideCoefficients() now.


Revision 4033 - Directory Listing
Modified Wed Oct 24 08:14:41 2012 UTC (6 years, 2 months ago) by gross
some typos fixed.

Revision 4032 - Directory Listing
Modified Wed Oct 24 08:06:15 2012 UTC (6 years, 2 months ago) by gross
Gravity inversion is disconnect from DataSource objects now in order to allow for more  flexibility
when it comes to the definition of of Mapping and Regulariztion. GravityInversion does not hold a reference to the datasource object anymore.

use   inv=GravityInversion()
      inv.setUp(datasource) 

rather than inv.setDataSource(datasource); inv.setUp()




Revision 4021 - Directory Listing
Modified Mon Oct 15 02:31:00 2012 UTC (6 years, 3 months ago) by jfenwick
Doco fixes.
Unit test fix for sys.version_info type change


Revision 4020 - Directory Listing
Modified Thu Oct 11 22:27:33 2012 UTC (6 years, 3 months ago) by caltinay
Removed print() that slipped in in last commit.


Revision 4019 - Directory Listing
Modified Thu Oct 11 08:12:55 2012 UTC (6 years, 3 months ago) by jfenwick
More tabbing errors,
range/xrange
...

Revision 4016 - Directory Listing
Modified Tue Oct 9 03:50:27 2012 UTC (6 years, 3 months ago) by caltinay
Skip data source tests under MPI for now as there is no straightforward way
of comparing the data (saveVTK appears to be the best option).


Revision 4014 - Directory Listing
Modified Thu Oct 4 03:28:35 2012 UTC (6 years, 3 months ago) by caltinay
Changed data source to use ripley's netCDF reader,
added tests and changed ERMapper test to have different x and y sizes.


Revision 4012 - Directory Listing
Modified Wed Oct 3 02:25:10 2012 UTC (6 years, 3 months ago) by caltinay
Initialize X_reduced in forward model to avoid issues later on.


Revision 4009 - Directory Listing
Modified Tue Oct 2 05:53:37 2012 UTC (6 years, 3 months ago) by caltinay
don't try to flip y-coord in reader. some more fixes and doco.


Revision 4007 - Directory Listing
Modified Tue Oct 2 02:12:01 2012 UTC (6 years, 3 months ago) by caltinay
Doco updates.
Data source paddings now take x,y not xy,z as Z padding can be done by setting
vertical extents.


Revision 4005 - Directory Listing
Modified Fri Sep 28 06:09:03 2012 UTC (6 years, 3 months ago) by caltinay
test fixes, doco updates, annoyance removals.


Revision 3990 - Directory Listing
Modified Tue Sep 25 05:03:20 2012 UTC (6 years, 3 months ago) by caltinay
First set of assorted epydoc fixes/additions.


Revision 3988 - Directory Listing
Modified Mon Sep 24 01:08:19 2012 UTC (6 years, 3 months ago) by caltinay
Scale coordinates if pyproj is not available


Revision 3986 - Directory Listing
Modified Sun Sep 23 23:01:10 2012 UTC (6 years, 3 months ago) by caltinay
Added explicit cast to make osx happy.


Revision 3983 - Directory Listing
Modified Fri Sep 21 06:41:03 2012 UTC (6 years, 3 months ago) by caltinay
Use ReducedFunction for data sources.


Revision 3982 - Directory Listing
Modified Fri Sep 21 03:23:22 2012 UTC (6 years, 3 months ago) by jfenwick
More edits + removing pyvisi from trunk


Revision 3981 - Directory Listing
Modified Fri Sep 21 02:47:54 2012 UTC (6 years, 3 months ago) by jfenwick
First pass of updating copyright notices

Revision 3980 - Directory Listing
Modified Fri Sep 21 01:55:39 2012 UTC (6 years, 3 months ago) by caltinay
Now using NullCellValue to initialise data object for ERS reader.


Revision 3972 - Directory Listing
Modified Wed Sep 19 03:08:39 2012 UTC (6 years, 3 months ago) by caltinay
Can now constrain sides of domain.


Revision 3971 - Directory Listing
Modified Wed Sep 19 02:55:35 2012 UTC (6 years, 3 months ago) by caltinay
Implemented binary grid reader in ripley which is now used in ER Mapper source.
Interface/details likely to change but need to get this running now.


Revision 3966 - Directory Listing
Modified Mon Sep 17 00:45:39 2012 UTC (6 years, 4 months ago) by caltinay
Changed unit scale for ER Mapper files. Fixed an issue with UBC source.


Revision 3965 - Directory Listing
Modified Fri Sep 14 01:23:17 2012 UTC (6 years, 4 months ago) by caltinay
Data sources have to end up in the Function fs or we get into trouble when
interpolating. Now using setValueOfDataPoint() which doesn't seem to slow
things down too much.


Revision 3964 - Directory Listing
Modified Thu Sep 13 03:49:55 2012 UTC (6 years, 4 months ago) by caltinay
Hopefully this will fix the interpolation in data sources.


Revision 3960 - Directory Listing
Modified Mon Sep 10 01:39:40 2012 UTC (6 years, 4 months ago) by caltinay
Added accessors to fwd model, regularization and cost function plus access
to gravity survey data.


Revision 3959 - Directory Listing
Modified Fri Sep 7 04:48:07 2012 UTC (6 years, 4 months ago) by caltinay
support for geodetic coordinates in ER Mapper files. Correction to UTM
conversion (now assumes southern hemisphere).


Revision 3958 - Directory Listing
Modified Fri Sep 7 02:56:42 2012 UTC (6 years, 4 months ago) by caltinay
Fixes to netcdf data source and new ERS (ER Mapper) datasource.


Revision 3957 - Directory Listing
Modified Wed Sep 5 23:49:23 2012 UTC (6 years, 4 months ago) by caltinay
Do not require pyproj module-wide. Print a warning if it is not available but
needed instead of raising an exception.


Revision 3956 - Directory Listing
Modified Wed Sep 5 04:57:43 2012 UTC (6 years, 4 months ago) by caltinay
Fixes to netcdf reader for inversions.


Revision 3950 - Directory Listing
Modified Fri Aug 24 06:10:02 2012 UTC (6 years, 4 months ago) by caltinay
More tests and corrections in the alternative minimizers.


Revision 3948 - Directory Listing
Modified Fri Aug 24 01:01:34 2012 UTC (6 years, 4 months ago) by caltinay
Some interface changes to make the inversion more flexible.


Revision 3947 - Directory Listing
Modified Wed Aug 22 23:19:10 2012 UTC (6 years, 4 months ago) by caltinay
Compiling and installing downunder module now. Adjusted import statements
accordingly. Added a gravity test run.


Revision 3946 - Directory Listing
Added Wed Aug 22 02:08:12 2012 UTC (6 years, 4 months ago) by caltinay
Initial import of inversion code from devteam area, rev. 51.
Nothing is scons built/installed/tested yet.


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