 Abe Levitan
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5925ee74ab
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Checked and fixed the tests, got them all running
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2024-02-12 14:55:26 -05:00 |
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 levita_a
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f3b6ac9056
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fix the numerical stability issue in the angular spectrum propagator code, but remove the ability to choose whether or not to include an explicit z dependence
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2023-12-04 15:29:40 +01:00 |
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levita_a
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a9e0157707
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Get tests to past and removeopt_for_fft
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2023-12-01 15:58:18 +01:00 |
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Abe Levitan
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883ac0175a
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Changed module name no lowercase because that's really how it should be
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2022-06-08 12:52:33 -07:00 |
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Abe Levitan
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3e6072acb7
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Finally remove the scourge of from __future__ import ... and remove any lingering suggestion that this code is python 2 compatible
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2021-08-05 11:08:13 -04:00 |
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Abe Levitan
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960740f39f
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Go over Anastasia's polarization tests and clean up repo a bit
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2021-08-05 10:44:32 -04:00 |
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Abe Levitan
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14114f2bd4
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Add tests to confirm that that the generation of angular spectrum propagators works with AD (and fix gasp so it indeed is)
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2021-08-04 22:32:58 -04:00 |
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Abe Levitan
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8f58242efe
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Changed basic near field propagator to use the generalized function internally, and fixed band-limiting
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2021-06-18 18:06:05 -04:00 |
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Abe Levitan
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e4a521656d
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Changed how I implement the generalized propagator and (I believe) FIX the sign problems with propagation directiongit add --all!
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2021-06-18 17:41:38 -04:00 |
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Abe Levitan
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c2b8f2fe1b
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Bring all the tools to the point where they pass the tests
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2021-06-18 14:01:39 -04:00 |
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Abe Levitan
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a3765e9097
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remove all reference to cmath, get code and tests to the point where they run at least.
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2021-06-17 16:47:24 -04:00 |
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Abe Levitan
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0d484c0ac3
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Fix sign error in generalized near field and associated test
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2020-05-07 12:13:36 -04:00 |
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Abe Levitan
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31cc45da70
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One more try to fix the off axis near field propagation
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2020-05-04 16:53:50 -04:00 |
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Abe Levitan
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9771634551
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Implement test for separate propagation and offset vectors
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2020-04-29 20:11:03 -04:00 |
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Abe Levitan
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a5b2337293
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Further develop the 2D Bragg ptychography code and edit some tests to work with a newer version of h5py
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2020-04-29 13:50:13 -04:00 |
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Abe Levitan
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d586ed914e
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Debug and test the off-axis propagation code
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2020-04-24 14:16:44 -04:00 |
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Abe Levitan
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071eebd37b
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Finish first pass of off-axis propagation, still needs to be tested off-axis
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2020-04-23 20:37:13 -04:00 |
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Abe Levitan
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ad1a2e77b7
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Update the exit_wave_geometry to handle paralellogram detectors
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2020-04-23 17:39:16 -04:00 |
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Abe Levitan
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d4576d1939
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Write up the tests and fix a bug in the probe orthogonalization
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2019-04-24 15:29:07 -04:00 |
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Abe Levitan
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63c55582ec
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First pass at models, including the model for classic Ptychography
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2019-04-05 16:41:21 -04:00 |
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Abe Levitan
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31252986d8
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Change propagation to preserve norm despite the extra cost, and generalize the gaussian initializer
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2019-04-04 15:28:31 -04:00 |
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Abe Levitan
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6a1a345183
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This file slipped away from me last time
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2019-03-28 19:51:40 -04:00 |
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Abe Levitan
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1e43c095d1
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Fix some bugs in the propagators and initializers, write the tests for the angular spectrum propagator
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2019-03-28 19:30:40 -04:00 |
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Abe Levitan
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bec571e0c4
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Add the first two interactions for ptychography
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2019-03-28 17:18:40 -04:00 |
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Maddie Cain
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b2a826b197
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add projectors, propagators, and initializers
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2019-03-27 01:34:40 -04:00 |
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