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feat/sparse-regularization
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68 Commits

Author SHA1 Message Date
Lindsey Heagy d8d8915f94 f for fields in data misfit, directives etc. Previously, f was used in the InvProblem to be the function value for the objective function --> this has been renamed to phi 2016-03-31 09:28:48 -07:00
Lindsey Heagy c51afa4aad s_m, s_e are vectors (so they should not be capitalized) 2016-03-20 13:04:02 -07:00
Lindsey Heagy cc9d2e5ac7 we don't support m is none 2016-03-20 12:18:07 -07:00
Lindsey Heagy 055061ac3b abstracted FDEM survey to BaseEMSurvey (with methods eval and eval deriv) as this should be common to FDEM and TDEM problems (only implemented on FDEM problem, TDEM inheritance will be taken care of on the TDEM refactor branch) 2016-03-20 12:15:52 -07:00
Lindsey Heagy d5f73d0fd3 f_src is actually u_src 2016-03-20 11:56:58 -07:00
Lindsey Heagy 3d11431f2f use f where we are talking about fields 2016-03-20 11:47:57 -07:00
Lindsey Heagy ab1108c9c2 - _fieldType --> _solutionType 
- light cleanup of conversion to numpy arrays in Jvec
 2016-03-07 13:31:15 -08:00
Lindsey Heagy b30fe88a7a fieldType --> solutionType 2016-03-07 13:07:25 -08:00
Lindsey Heagy 8412ad90c2 eqlocs --> formulation in em 2016-03-06 21:01:58 -08:00
Lindsey Heagy ac008e7253 Merge branch 'em/dev' into em/rx 
# Conflicts:
#	SimPEG/EM/FDEM/SurveyFDEM.py
 2016-02-22 11:11:10 -08:00
Lindsey Heagy 52cc92f699 Merge branch 'dev' into em/dev 
# Conflicts:
#	SimPEG/EM/FDEM/FDEM.py
 2016-02-22 11:07:08 -08:00
Lindsey Heagy bcda60815e - rx.projectFields --> rx.eval 
- rx.projectFieldsDeriv --> rx.evalDeriv
 2016-02-21 15:31:02 -08:00
Lindsey Heagy f37235973b adjoint debugging 2016-02-21 11:33:15 -08:00
Lindsey Heagy feff936c92 cleanup of tests and debugging derivs 2016-02-21 11:02:29 -08:00
Lindsey Heagy 6aa9b533ba include mu in testing, cleanup and debugging in dipole sources 2016-02-21 10:36:46 -08:00
Lindsey Heagy 4df932ccfc notation cleanup 2016-02-21 10:35:27 -08:00
Lindsey Heagy 3e673d34f1 - each of e,b,h,j from every formulation. Currently, b from j is first order 
- removed CCV primary and secondary (dangerous the way it was previously done)
- NOTE: Source derive may not be properly taken care of yet
 2016-02-20 17:05:43 -08:00
Lindsey Heagy f1527f994b e,b,h,j from j formulation 2016-02-20 14:30:55 -08:00
Lindsey Heagy 0646a930ab e,b,h,j from b formulation 2016-02-20 13:27:51 -08:00
Lindsey Heagy 0edbc9f6ca docs for fields_e 2016-02-20 11:13:09 -08:00
Lindsey Heagy ce49249664 e,b,h,j with deriv and adjoint from e formulation 2016-02-20 11:05:25 -08:00
Lindsey Heagy 4c3c2c361c - merge em/dev 
- start of j data from e
 2016-02-20 10:13:37 -08:00
Lindsey 40d39d751a Merge pull request #244 from simpeg/em/FDEMfieldsDerivs 
Em/fdem fields derivs
 2016-02-20 09:11:49 -08:00
Lindsey Heagy 649525fa88 keep track of _v with notation 2016-02-19 17:31:43 -08:00
Rowan Cockett ea6ec4cb55 Integration in sources and documentation. 2016-02-15 10:56:09 -08:00
Lindsey Heagy 3f2396ad33 use f to denote fields in the project fields and project fields deriv 2016-02-14 15:10:27 -08:00
Lindsey Heagy 8b152f3890 adjoint of fields deriv now returns a tuple (so you don't call derivs wrt _u, _m independently 2016-02-14 12:28:25 -08:00
Lindsey Heagy 64d89cfb6c - simplified sensitivity calculation for FDEM : only look at fields once (pass it two vectors) 
- moved common elements from fields object into base fields object
 2016-02-14 11:56:39 -08:00
Lindsey Heagy 92c83c88d4 Merge branch 'em/dev' of https://github.com/simpeg/simpeg into em/dev 2016-02-08 14:01:14 -08:00
Lindsey Heagy 5da9235eb4 light code cleanup 2016-02-08 12:58:04 -08:00
Lindsey Heagy f9359b7f08 a couple typo fixes 2016-02-07 13:07:40 -08:00
Lindsey Heagy 81c13b12e3 cleanup of docs, docs for survey 2016-02-07 13:04:13 -08:00
Lindsey Heagy cb9a70bacc docs for source 2016-02-07 12:53:57 -08:00
Lindsey Heagy e7b69dccfd FDEM Fields object docs 2016-02-07 11:31:00 -08:00
Lindsey Heagy a80eac7dc3 documentation for FDEM.py 2016-02-06 15:05:15 -08:00
Lindsey Heagy 73edef5eb7 the forward for all fields and fluxes can be computed from any formulation (todo: derive) 2016-02-04 19:34:16 -08:00
Lindsey Heagy 8a7e72f3e8 Merge branch 'em/dev' into em/rx 
# Conflicts:
#	SimPEG/EM/FDEM/FDEM.py
#	SimPEG/Mesh/TensorMesh.py
 2016-02-04 19:01:43 -08:00
Lindsey Heagy 1457e51fc1 from SimPEG.EM import mu_0 2016-01-28 23:44:02 -08:00
Lindsey Heagy 967dc83fa8 fixed merge conflict with em/dev 2016-01-28 23:14:03 -08:00
Lindsey Heagy 4bcc9e0850 - name cleanup in Jvec and Jtvec (use u instead of f to be consistent with the rest of SimPEG) 
- example 1D inversion for FDEM
 2016-01-28 14:00:47 -08:00
Lindsey Heagy bb3f9a6a87 make projGLoc a method not a property 2016-01-17 14:54:02 -08:00
Lindsey Heagy fac3f63fba Merge branch 'em/dev' into em/rx 2016-01-15 10:56:14 -08:00
Lindsey Heagy 1700f4f9c0 add Ainv.clean() to fdem fields, jvec, jtvec 2016-01-14 14:00:55 -08:00
Lindsey Heagy 22a6310a59 breaking up tests, also pass in u to df_dm 2015-12-10 08:51:06 -08:00
Lindsey Heagy 9e69455d6e b from h and h from b 2015-12-08 23:35:06 -08:00
Lindsey Heagy adda7a43dc E from J and J from E, and a test (need to choose better parameters) 2015-12-08 19:14:28 -08:00
Lindsey 884d27b541 start of getting any field from any formulation 2015-12-08 18:11:01 -08:00
Lindsey 37f56f25f3 cleaned out Zero, Identity import from FDEM.py 2015-11-24 16:15:57 -08:00
Lindsey Heagy 71a5c8b2c1 fix sizes in Fields object (make an array not a vector) 2015-11-24 11:01:51 -08:00
Lindsey Heagy 9b847c0e32 replaced all numpy (a += b) with (a = a + b) because it plays more nicely with the Zero class 2015-11-24 10:06:15 -08:00