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| # Change Log | ||
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| ## [1.0.0] | ||
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| * Changed/cleaned up API. | ||
| * Added type hints. | ||
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| ## [1.0.1] | ||
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| ## [0.2.2] — 2024-01-20 | ||
| * Added `plot.plot_points` (calls `plot.points.plot`). | ||
| * Added `plot.plot_points` (calls `plot.points.plot`). | ||
| * Added function `cov.normalization_matrix_block_diag`). | ||
| * Fixed typos in `points.covariance_matrix` `points.correlation_matrix`, `image.covariance_matrix` `image.correlation_matrix`. | ||
| * Fixed typo in `image.sample`. | ||
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| * Fixed `utils.sphere_surface_area`. | ||
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| ## [1.0.0] | ||
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| ## [0.2.1] — 2023-12-12 | ||
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| * Fixed bug in `image.process` (clip --> clip_range to avoid naming conflict). | ||
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| ## [0.2.0] — 2023-12-12 | ||
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| * Added module `psdist.distributions`. | ||
| * Renamed function `image.get_grid_coords` → `image.get_grid_points`. | ||
| * Renamed module `cloud` → `points`. | ||
| * Renamed module `visualization.cloud` → `visualization.points`. | ||
| * | ||
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| ## [0.1.10] — 2023-09-08 | ||
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| * Added distribution generators (Gaussian and Waterbag). | ||
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| ## [0.1.9] — 2023-07-22 | ||
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| * Improved diagonal axis sharing in `visualization.CornerGrid`. | ||
| * Renamed function `visualization.plot1d` → `visualization.plot_projection` and improve the function. | ||
| * Added function `visualization.cloud.proj1d_interactive_slice`. | ||
| * Renamed function `visualization.stack_limits` → `visualization.combine_limits`. | ||
| * Added function `visualization.center_limits`. | ||
| * Added mask option to `visualization.cloud.proj2d_interactive_slice`. | ||
| * Fixed bug in `cloud.sparse_histogram`. | ||
| * In `visualization.JointGrid`, changed all "panel_" variables to "marg_". | ||
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| ## [0.1.8] — 2023-07-19 | ||
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| * Added options dict to `visualization.cloud.proj2d_interactive_slice` to decide which checkboxes appear. | ||
| * Enabled multiple sets of clouds to be compared in `visualization.cloud.proj2d_interactive_slice`. | ||
| * Enabled three levels of axis limit sharing in `visualization.cloud.proj2d_interactive_slice`. | ||
| * Allow list of bin edge coordinates in `ps.cloud.histogram_bin_edges` and `ps.cloud.histogram`. | ||
| * Added documentation to histogram functions. | ||
| * Added `cloud.sparse_histogram`. | ||
| * Added `image.sample_sparse_hist` → `ps.image.sample_hist`. | ||
| * Renamed `image.sample_grid` → `ps.image.sample_hist`. | ||
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| ## [0.1.7] — 2023-06-12 | ||
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| * Added default plot_res and slice_res arguments to `visualization.cloud.proj2d_interactive_slice`. | ||
| * Removed limits on plot_res and slice_res widgets. | ||
| * Fixed bug in colorbar tick locator in `visualization.cloud.proj2d_interactive_slice`. | ||
| * Fixed `cloud.histogram` to allow one-dimensional arrays. | ||
| * Added radial histogram for point clouds. Counts are normalized by spherical hypershell volume. | ||
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| ## [0.1.6] — 2023-06-07 | ||
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| * Fixed bug in `visualization.cloud.proj2d_interactive_slice` to allow data sets with different numbers of points. | ||
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| ## [0.1.5] — 2023-06-02 | ||
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| * Fixed bug with `visualization.cloud.slice_planar` limits when only one pair was provided. | ||
| * Significantly improved ``visualization.cloud.proj2d_interactive_slice`. | ||
| * Pass an arbitrary number of data sets; outputs side-by-side comparision. | ||
| * Slice and view resolution is now adjusted using a textbox. | ||
| * Slice index slider ranges are dynamically adjusted. | ||
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| ## [0.1.4] — 2023-05-24 | ||
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| * Added absolute vs. relative offset to `visualization.image.plot2d`. | ||
| * Subtact image offset when overlaying profiles in `visualization.image.plot2d`. | ||
| * Fixed bug: `visualization.SliceGrid` gave error when the number of slices requested was the same as the number of indices in the array. | ||
| * Change to convention: 'd' is now used to refer to the number of dimensions, and 'n' is used to refer to the number of points or pixels. | ||
| * Fixed bug in `visualization.cloud.proj2d_interactive_slice`: limits were updating. | ||
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| ## [0.1.3] — 2023-04-20 | ||
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| * Updated `visualization.CornerGrid`. | ||
| * Added option to plot on off-diagonal subplots. | ||
| * Added option to show right y spines on diagonal subplots. | ||
| * Changed some keyword arguments. | ||
| * Fix bug: `plot_cloud` was not working when `diag=False`. | ||
| * Fixed key word argument default in JointGrid.colorbar. | ||
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| ## [0.1.2] — 2023-03-06 | ||
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| * Default ec='None' in scatter plots. | ||
| * Fixed bug in `visualization.CornerGrid`: in a fresh plot, if the data limits were smaller than the plot limits, the plot limits were not updated. | ||
| * Default histogram limits in `visualization.CornerGrid` are computed using plot limits instead of data limits. | ||
| * Can now pass either bin edges or number of bins as the 'bins' parameter in `visualization.CornerGrid.plot_cloud`. | ||
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| ## [0.1.1] — 2023-01-19 | ||
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| * Added 'blur' option to `image.process`. | ||
| * Added `visualization.JointGrid`, `visualization.image.joint`, and `visualization.cloud.joint`. | ||
| * Fixed typo causing error in `visualization.cloud.corner`. | ||
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| ## [0.1.0] — 2023-01-17 | ||
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| * Renamed `bunch` →`cloud`. | ||
| * Added `cloud.gaussian_kde`: computes Gaussian kernel density estimation. | ||
| * Added `cloud.project`: projects onto an axis. | ||
| * Added `cloud.slice_contour`: applies contour shell slice. | ||
| * Added `cloud.transform`: applies function to each point. | ||
| * Renamed `cloud.apply` → `cloud.linear_transformation`. | ||
| * Renamed `cloud.slice_box` → `cloud.slice_planar`. | ||
| * Fixed `cloud.slice_ellipsoid` and `cloud.slice_sphere` | ||
| * Renamed `plotting` → `visualization` | ||
| * Added `visualization.CornerGrid`: constructs corner plot, can plot n-dimensional images or clouds. | ||
| * Added `visualization.SliceGrid`: constructs slice matrix grid, can plot four-dimensional images or clouds. (Only images right now.) | ||
| * `visualization.cloud` | ||
| * `visualization.cloud.plot2d`: 2D plot; options for scatter, contour, hist, kde | ||
| * `visualization.cloud.plot_rms_ellipse`: compute/plot the 2D RMS ellipse. | ||
| * `visualization.cloud.corner`: corner plot for discrete data with all options of `plot2d`. (Shortcut to `CornerGrid`.) | ||
| * `visualization.cloud.slice_matrix`: slice matrix plot for discrete data with all options of `plot2d`. (Shortcut to `SliceGrid`. Not working yet.) | ||
| * `visualization.image.plot2d_interactive_slice`: 2D projection with interactive slicing. | ||
| * `visualization.image` | ||
| * `visualization.image.plot2d`: 2D image plot; options for pcolor, contour, contourf. | ||
| * `visualization.image.plot_rms_ellipse`: plots RMS ellipse from image. | ||
| * `visualization.image.plot_profiles`: plot 1D image profiles on top of image. | ||
| * `visualization.image.corner`: corner plot for image data with all options of `plot2d`. (Shortcut to `CornerGrid`.) | ||
| * `visualization.image.slice_matrix`: slice matrix plot for image data with all options of `plot2d`. (Shortcut to `SliceGrid`.) | ||
| * `visualization.image.plot1d_interactive_slice`: 1D projection with interactive slicing. | ||
| * `visualization.image.plot2d_interactive_slice`: 2D projection with interactive slicing. | ||
| * `visualization.plot1d`. Added 'linefilled' and 'stepfilled' plot types. | ||
| * `image` | ||
| * Renamed `image.make_slice` → `image.slice_idx` | ||
| * Renamed `image.make_slice_ellipsoid` → `image.slice_idx_ellipsoid` | ||
| * Renamed `image.make_slice_contour` → `image.slice_idx_contour` | ||
| * Added `image._slice`, `image._slice_ellipsoid`, `image._slice_contour`. These return a modified array instead of a slice index. | ||
| * Improved `image.sample_grid`: ignore bins with zero probability. | ||
| * Made some widgets optional in interactive plots. | ||
| * Standard imports are now `import psdist as ps`, `import psdist.visualization as psv`, `import psdist.image as psi`, or `import psdist.cloud as psc`. | ||
| * Updated example notebooks. | ||
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| ## [0.0.11] - 2023-01-09 | ||
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| * Added `image.sample_grid`: draws random samples from n-dimensional histogram. | ||
| * Renamed `plotting.plot1d` → `plotting.lineplot` | ||
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| ## [0.0.10] - 2022-12-21 | ||
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| * Added version numbers to packages in requirements.txt | ||
| * `bunch.decorrelate` now works with 2n-dimensional bunches instead of only six-dimensional bunches. | ||
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| ## [0.0.9] - 2022-12-15 | ||
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| * Added 'return_indices' parameter to `plotting.slice_matrix` to return slice indices. | ||
| * Updated examples | ||
| * `utils.random_selection` can now take lists as input. | ||
| * Fixed typo in `plotting.corner`. There was a lingering variable named 'image', which produced an error after changing the function `plot_image` to `image`. | ||
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| ## [0.0.8] - 2022-12-15 | ||
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| * `plotting.image_profiles` was flipping axis limits sometimes... added temporary fix. | ||
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| ## [0.0.7] - 2022-12-15 | ||
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| * Added `bunch.downsample`: removes a random selection of points. | ||
| * Added `image.enclosing_ellipsoid`: scales covariance ellipsoid until it contains some fraction of points. | ||
| * Added `image.enclosing_sphere`: scales sphere until it contains some fraction of points. | ||
| * Added `plotting.ellipse`: convenience function to plot an ellipse. | ||
| * Added `plotting.rms_ellipse`: plots rms ellipse at various levels given covariance matrix. | ||
| * Added `plotting.image_rms_ellipse`: computes rms ellipse from image and plots it. | ||
| * Added 'divide_by_max' parameter to `plotting.image` | ||
| * Added examples notebook. | ||
| * `image.cov is now much faster for high-dimensional images. | ||
| * Threshold slider in `plotting.interactive_proj2d` now applies a fractional threshold instead of an absolute threshold. | ||
| * `plotting.corner` can now act on existing axes (allowing more than one data set to be plotted). | ||
| * Fixed bug when k=None in `utils.random_selection`. | ||
| * Fixed naming conflict in `plotting.interactive_proj2d_discrete`. | ||
| * Removed 'contour' parameter from `plotting.plot_image`. | ||
| * Renamed `plotting.plot_image` → `plotting.image`. | ||
| * Renamed `plotting.plot_profile` → `plotting.image_profiles`. | ||
| * Renamed `plotting.image_profiles` now as arguments 'x', and 'y' instead of 'xcoords' and 'ycoords'. | ||
| * Renamed `utils.get_centers` → `utils.centers_from_edges`. | ||
| * Renamed `utils.get_edges` → `utils.edges_from_centers`. | ||
| * Renamed `utils.rand_rows` → `utils.random_selection`. | ||
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| ## [0.0.6] - 2022-12-11 | ||
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| * Added call signatures for `image.make_slice_contour` and `image.make_slice_ellipsoid`; they are not yet implemented. | ||
| * Contour slices now take parameters `lmin` and `lmax`, which determine the thresholding window. This can be used to define either filled or shell slices. | ||
| * Internal changes to `image.project1d_contour` and `image.project2d_contour`. | ||
| * Fixed incorrect `plotting.corner` limits when diag=False. | ||
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| ## [0.0.5] - 2022-12-10 | ||
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| * Interactive plots `plotting.interactive_proj1d` and `plotting.interactive_proj1d` can now handle arrays of any dimension. | ||
| * Changed default behaviour of `plotting.interactive_proj2d_discrete` to use auto binning. | ||
| * Removed fix_vmax checkbox from `plotting.interactive_proj2d`. | ||
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| ## [0.0.4] - 2022-12-09 | ||
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| * Added `utils.get_edges` | ||
| * Diagonal plots in `plotting.corner` now fill in masked values. | ||
| * Fixed limits in `plotting.corner` diagonals. | ||
| * Renamed `utils.copy_into_new_dim` → `image.copy_into_new_dim`. | ||
| * Renamed `image.get_bin_centers` → `utils.get_centers`. | ||
| * Renamed `utils.save_stacked_array` → `data.save_stacked_array`. | ||
| * Renamed `utils.load_stacked_arrays` → `data.load_stacked_arrays`. | ||
| * Renamed `plotting.matrix_slice` → `plotting.slice_matrix`. | ||
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| ## [0.0.3] - 2022-12-06 | ||
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| * Added `bunch.decorrelate`: randomly permutes x-x', y-y', z-z' pairs. | ||
| * Fixed `plotting.plot_image`; thresholding no longer changes input array. | ||
| * Renamed `dist.py` → `bunch.py`. | ||
| * Initial release | ||
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| ## [0.0.2] - 2022-11-30 | ||
| * Initial release. |