Commit Graph

22 Commits

Author SHA1 Message Date
Lindsey Heagy f3fb1e6481 added an __iadd__, __isub__ to zero class 2015-11-24 10:05:28 -08:00
Rowan Cockett 0885b72577 Zero and Identity - Useful for writing derivatives.
These should work with sparse matrices and numpy arrays.

```python
	z = Zero()
	z*A == 0
	o = Identity()
	o*A == A
```
2015-10-30 12:21:30 -07:00
Rowan Cockett 7f74f7ee82 Remove SimPEGLinearOperator as Scipy 16 has implemented this feature. 2015-09-14 15:14:33 -07:00
Lindsey 315bf7b61b added documentation to diagEst 2015-02-24 15:34:41 -08:00
Lindsey Heagy 86b8938d02 3 diagonal estimators implemented 2014-10-15 11:19:24 -07:00
Lindsey Heagy 69a921f3c4 start of diagonal estimators 2014-10-15 01:39:56 -07:00
rowanc1 7d34f596ff More tests on more meshes, IPDeriv returns a function. 2014-06-17 09:47:03 -06:00
rowanc1 9512b377c0 InnerProducts working as an operator. Simplifications and generalizations in inner product code. 2014-06-16 12:17:01 -06:00
rowanc1 063c84af91 Documentation, type(x) == np.ndarray --> isinstance(x,np.ndarray), and Model (untested.) 2014-05-17 16:50:51 -07:00
rowanc1 3db46cc91c eye --> identity, spzeros -> csr 2014-05-16 15:12:29 -07:00
rowanc1 d8863c7c4c Put changes back in which seogi reversed. Changed dependent property. 2014-05-02 12:02:46 -07:00
seogi b9b5bc9bc9 Working for mumps 2014-05-02 11:45:20 -07:00
rowanc1 6adcce86c8 Added SimPEGLinearOperator which has transpose functionality.
Changed ComplexMap to use this operator.
2014-04-30 11:48:10 -07:00
rowanc1 d08da1a3b0 invMat option in getInnerProducts 2014-04-25 17:21:31 -07:00
rowanc1 a36f4d76bb Rearranging util codes. Added meshUtils.closestPoints 2014-04-23 12:11:36 -07:00
rowanc1 f8204e7751 Make interpolation matrices using cython. 2014-04-16 18:37:36 -07:00
rowanc1 6fdc7d4a62 updates to survey and mkvc 2014-03-10 22:58:25 -07:00
rowanc1 90967ce7f9 isScalar in Utils (tested) and support for scalar inner products and derivatives (tested). 2014-03-04 12:19:57 -08:00
rowanc1 1e5053085d changed matutils to handle vector material properties not just columns 2014-02-28 15:19:57 -08:00
rowanc1 891c4ce972 added invPropertyTensor and makeTensor to matUtils
combined sp utils into mat utils
2014-02-21 19:55:44 -08:00
rowanc1 fdfc1c600e fixed sub2ind and ind2sub (thin wrappers on numpy) as per Issue #58 2014-02-19 18:49:30 -08:00
rowanc1 fa8a5cd7cb renaming to ensure capitals 2014-01-16 13:22:46 -08:00