32f83322ca
specified that A and RHS derivs are wrt m
2015-06-16 11:32:53 -07:00
7239d9cbe6
FDEM problems: e,b,h,j up and running with Jvec and Jtvec within the re-factored framework. Whenever a new element is created, we create its derive wrt u (the computed field) and wrt m (the model). Jvec and Jtvec then stitch these pieces together using chain rule
2015-06-16 11:28:29 -07:00
ab1f55cd9c
Merge branch 'feat/sourceRefactor' of https://github.com/simpeg/simpegem into feat/sourceRefactor
...
# Conflicts:
# simpegEM/FDEM/FDEM.py
2015-06-11 09:20:33 -07:00
05ca7bb78b
Start of Jvec for problems j, h. failing at the moment
2015-06-10 18:49:35 -07:00
39b5b5eb3f
cleaned up old commented-out code
2015-06-10 16:57:42 -07:00
9a732ae5b5
Problem_b derivs and adjoint. Notation updates in Jvec and Jtvec.
2015-06-09 20:32:15 -07:00
d545d9e393
Working Problem_e Jvec and Jtvec
2015-06-02 22:45:48 -07:00
cd94fea61d
start of Jvec for Problem_e
2015-06-02 19:23:30 -07:00
ca6c485889
_sol --> Solution
2015-06-02 16:14:09 -07:00
e53b124724
Mass matrix derivs, and replaced call of forward with fields
2015-06-02 13:54:14 -07:00
e0387978f2
Simgai --> Rho
2015-06-01 16:32:23 -07:00
44f5cf960f
one more
2015-05-29 11:39:17 -07:00
e634b00af0
removed calls of self.curModel.transform from each of the specific problems (now only looks for the relevant physprop)
2015-05-29 11:20:35 -07:00
eea51c9923
start of seperating out model types in Base.py to later clean up deriv and allow for multiple model types to be used some house-keeping in FDEM.py
2015-05-28 15:52:07 -07:00
b942d214d4
first stab at how to structure sources and fields for primary secondary formulations
2015-05-28 15:01:04 -07:00
a87b37e6a7
missed a couple files
2015-05-14 13:31:23 -07:00
40aae0b610
FieldsFDEM functioning with branch bug/FieldsObject of SimPEG (run test_FDEM.py)
2015-05-08 15:26:56 -07:00
9eede4e840
Changed model to mesh in __init__ calls in all the FDEMProblems
2015-05-07 19:15:53 -07:00
569d22bf6a
made loc a kwarg
2015-05-06 16:58:46 -07:00
96b0d6a38c
added def of k to utils and have getSourceDeriv take fields and vector
2015-05-04 16:48:57 -07:00
deaa159f3f
placeholder for getSourceDeriv
2015-05-04 11:33:28 -07:00
47fca47b33
getSources --> getSource
2015-05-04 11:29:17 -07:00
c844f7b36a
removed knownSrcType
2015-05-04 10:48:10 -07:00
dc7cc1c716
tx -> src
2015-04-17 16:41:54 -07:00
2864a976c6
derivatives for fields objects, UNTESTED. TODO: clean up how we get derivs of mass matrices wrt the physical properties
2015-04-17 11:21:07 -07:00
93778d13f1
ProblemFDEM_x.getSource now returns two matrices, S_m and S_e, which cleans up getRHS and the Fields
2015-04-17 10:53:25 -07:00
e980477031
H-J Fields objects created and consistent. Derivatives not implemented yet
2015-04-16 16:52:29 -07:00
3dba2d9a04
cleaned up call of fields in Base.py, this will break the TDEM implementation
2015-04-14 20:01:58 -07:00
e61679bdc6
now using j_m and j_g in FDEM problem for all formulations. Note that SimpleTxFDEM has been changed toSimpleTxFDEM_g and SimpleTxFDEM_m
2015-04-14 16:40:09 -07:00
224a5311d6
change where we get the source from (in the transmitter).
2015-03-21 21:50:47 -07:00
a6e82ecc2a
remove trailing spaces. Fix reordering bug.
2015-03-21 21:20:03 -07:00
65842379b5
Added self._makeASymmetric in b and j formulations (e and h are symmetric already)
2015-03-03 10:02:19 -08:00
c480279ae5
added _makeASymmetric option to j, b implementations
2015-03-02 15:43:17 -08:00
ed61178b45
removed comment blocks of old code from get RHS in each formulation
2015-03-02 15:07:50 -08:00
fa0fd7f23f
broke out calculation of source term from rhs so that you can do prb.getSource
2015-02-28 10:18:58 -08:00
35678c587d
Removed extra mui in bformulation deriv terms
2015-02-28 08:20:58 -08:00
62b4edcf6d
- changed H implementation to primary secondary for a dipole source (much faster)
...
- removed extra MeMui matrix floating around in the B implementation
- changed tests so that we do not cross-check the z-components, as this doesn't make sense for the primary secondary approach if we don't add back the primary
2015-02-27 18:43:47 -08:00
84fedcf2a7
seperated out calculation of j_s from calculation of rhs in j formulation
2015-02-27 15:25:13 -08:00
2780a4cea7
HJ formulation implemented. EB formlation will fail the cross-check test... maybe a problem in the source definition?
2015-02-27 13:55:18 -08:00
0e0033eb0a
HJ formulation, Problem_h solving for j implemented. I don't yet trust the solution
2015-02-26 15:40:03 -08:00
5d74fc2d1b
Changed MeMui to MeMuI, it should be the full inverse
2015-02-26 14:27:49 -08:00
8d4e001301
HJ formulation solving for h, with h data
2015-02-26 13:51:42 -08:00
5e323591b9
expanded documentation for solving for J
2015-02-26 10:39:04 -08:00
5bb5e8f6b3
Start of JH implementation, solving for h. Derivatives for ProblemFDEM_h NOT working yet
2015-02-25 20:21:44 -08:00
3201d1fc59
Moved call of store these fields before the __init__ so that we don't mess with the base problem, updated names of mass matrices so it is clear they are mass matrices not phys props
2015-02-25 17:58:54 -08:00
57380ea2d8
Tested and passing HJ formulation, solving for J. Only works with diagonal anisotropy
2015-02-25 16:28:54 -08:00
2a6f0ab440
Start of HJ formulation: FAILING TESTS right now
2015-02-24 18:00:34 -08:00
ed1457df86
start of j implementation, UNTESTED
2015-02-23 17:42:25 -08:00
e83b76a70c
Modification for Cylinderical mesh
2014-11-21 09:45:24 -08:00
dd766a3ce3
update the code to use sources differently.
2014-07-04 14:51:54 -07:00
Lindsey Heagy