 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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b3e45af06e
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Move the polarized ptycho dataset class back to loading data from the actual stored motor positions, and fix the test for the gaussian probe
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2021-08-04 19:43:20 -04:00 |
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Anastasiia Kutakh
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eb64770258
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.
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2021-08-03 02:25:29 -04:00 |
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Abe Levitan
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e7d7323e50
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Added a polarization dependent ptychography dataset class so we can save and load data!
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2021-07-26 14:46:02 -04:00 |
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Abe Levitan
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76e6d5efae
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get tests working
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2021-06-21 16:55:34 -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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a536e3bdb4
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Maybe last time it didn't actually commit?
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2021-01-25 13:38:38 -05:00 |
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Abe Levitan
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936b203aac
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Fix the issue with odd-sized probes & objs in RPI functions, still not fully tested
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2020-12-28 22:09:20 -05:00 |
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Abe Levitan
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32a8a8179d
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Fix an issue with the test for the poisson NLL function
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2020-12-28 21:45:01 -05:00 |
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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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d8486306f7
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Fix a bug with oversampling in the measurement functions
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2020-02-11 15:20:55 -05:00 |
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Abe Levitan
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e987d40df8
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Remove last of t.tensor usage from dataset loading
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2019-10-04 17:00:43 -04:00 |
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Abe Levitan
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69be77cc09
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Update installation instructions for simplicity and also fix the tests to reflect new usage
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2019-10-02 15:56:48 -04:00 |
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Abe Levitan
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40998908f1
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refactor datasets, wrote more docs, added one more test dataset
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2019-09-09 14:16:42 -04:00 |
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Abe Levitan
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de186592cb
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Update the docstrings on all the tools files and start laying out the docs for real
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2019-09-03 18:49:45 -04:00 |
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Abe Levitan
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1e3a98c599
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Add and build tests for a Fourier Ring Correlation method
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2019-08-17 10:39:35 -04:00 |
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Abe Levitan
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8dc997ac4c
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Change the way plots are defined for inspect in preparation for adding liveplotting
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2019-06-26 12:24:13 -04:00 |
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Abe Levitan
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a09cd4b39e
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Add ability to load/use Bragg geometry ptycho data, also add a 1D convolve to try with the terrible data from CSX
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2019-05-22 20:20:43 -04:00 |
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Abe Levitan
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22899288fc
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Add probe propagation with initialization as a base feature to fancy_ptycho, and fix the test for orthogonalize_probes
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2019-05-03 12:30:53 -04:00 |
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Abe Levitan
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26de79ca92
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Include ability to read background from a .cxi file and include it in SHARP-style initialization
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2019-04-25 16:06:59 -04:00 |
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Abe Levitan
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d0a56c2d99
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Adding catch-all plotting tools and saving tools to models
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2019-04-25 15:46:36 -04:00 |
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Abe Levitan
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1104f338d1
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Test the synthesize image functionality
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2019-04-25 13:53:35 -04:00 |
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Abe Levitan
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bc9c1c466c
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Refactor the PRTF calculation, fix a small bug creating a slight offset in the frequency labels, and write a test
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2019-04-25 13:32:37 -04:00 |
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Abe Levitan
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9a35d44689
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Update the standardization to work with incoherent probes and move over the synthesis
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2019-04-24 22:01:09 -04:00 |
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Abe Levitan
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374683fe35
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Move the standardizing tool over to analysis and write a test for it
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2019-04-24 19:23:51 -04:00 |
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Abe Levitan
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75b257f816
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Add a reverse tool to calculate translations from pixel space offsets
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2019-04-24 15:51:28 -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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bfaf2bf3ac
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Add a tool for loading dark images from cxi files
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2019-04-24 11:29:49 -04:00 |
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Abe Levitan
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34cf555a3c
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Fix an inconsistency in the incoherent sum measurement and update the test
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2019-04-24 11:13:13 -04:00 |
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Abe Levitan
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ace81cc66d
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Add tools to calculate subpixel shifts. Possible improvements still on the table
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2019-04-10 12:20:39 -04:00 |
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Abe Levitan
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91f11643e9
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Make some tweaks to the simple ptycho model
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2019-04-10 10:25:05 -04:00 |
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Maddie Cain
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168096abbe
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added 1d scatter plot and test
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2019-04-08 04:03:15 -04:00 |
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Maddie Cain
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e76b18b38f
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Merge branch 'master' of github.mit.edu:Scattering/CDTools
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2019-04-08 03:56:41 -04:00 |
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Maddie Cain
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8aeb25bb41
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added plotting capabilities and tests (note: no colorbar yet for colorized plt)
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2019-04-08 03:56:23 -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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f1ed810514
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Add a SHARP style probe guess functionality
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2019-04-04 23:26:36 -04:00 |
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Abe Levitan
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fdd100cd1c
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Finish building and testing the gaussian probe guess from a dataset
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2019-04-04 17:03:23 -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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4e1d9f6c5c
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Write the centroid finding function
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2019-04-01 18:59:20 -04:00 |
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Abe Levitan
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59e1a88e97
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Add initialization for object size
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2019-04-01 17:16:15 -04:00 |
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Abe Levitan
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3248a3b46e
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Add tool to convert from real space to pixel space translations
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2019-04-01 16:51:36 -04:00 |
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