gramm data visualization toolbox

Version 3.0.0 (5.29 MB) by Pierre Morel
gramm is a powerful and full-featured plotting and visualization toolbox similar to ggplot2 or seaborn
5.0
(80)
13.5K Downloads
Updated 10 Jul 2024
View License on GitHub

Editor's Note: This file was selected as MATLAB Central Pick of the Week

Cite As

Morel, Pierre. “Gramm: Grammar of Graphics Plotting in Matlab.” The Journal of Open Source Software, vol. 3, no. 23, The Open Journal, Mar. 2018, p. 568, doi:10.21105/joss.00568.

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MATLAB Release Compatibility
Created with R2023b
Compatible with R2018a and later releases
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
3.0.0

See release notes for this release on GitHub: https://github.com/piermorel/gramm/releases/tag/v3.0.0
2.27.1

See release notes for this release on GitHub: https://github.com/piermorel/gramm/releases/tag/v2.27.1
2.27

See release notes for this release on GitHub: https://github.com/piermorel/gramm/releases/tag/v2.27
2.26

Switching to new github integration
2.25

Added full tab auto-complete for arguments and options with functionSignatures.json
2.24.2.0

Updated description
2.24.0.0

- Added JOSS paper and DOI information
- Fixed set_datetick() behavior
2.23.0.0

Preparation for JOSS submission
2.22.0.0

Added set_layout_options() allowing to fully customize figure layout in gramm
2.21.0.0

Corrected bug in geom_bar() when used with the 'stacked' option
2.20.0.0

- Overhaul of legend and colormap support
- Allows for non LCH luminance/color colormaps
- Added new built-in colormaps
- Added new legend options
2.19.0.0

Added toggles for row/column labels, improved handling of empty subsets
2.18.0.0

- Added more customization options to geom_bar
- Fixed automatic continuous colors
- Various fixes
2.17.0.0

Gramm now merges color and marker/size/linestyle legend if they are the same
2.16.0.0

- Added continuous color support to 3D lines and points
- Added colorbrewer license file
2.15.0.0

- Possibility to set ‘CLim’ in set_continuous_color() in order to force color limits.
- Fixed bug on continuous colors when a unique value was provided
- Documentation updates
2.14.0.0

Added geom_polygon() method to add custom polygons on plots
2.13.0.0

- Improved graphic fixes for old matlab versions
- Updated geom_abline() , geom_vline(), geom_hline() functions
- Bug fixes
- Added missing documentation
2.12.0.0

- Added export() method
- Added 'interpreter' to set_text_options()
2.11.0.0

Added coord_flip(), which can be used to generate horizontal box plots, violin plots, error bars, etc.
2.10.1.0

- Added the possibility to provide a custom function to stat_summary()
- Removed unnecessary computation when stat_smooth() was used with default options (2x speedup!)
2.10.0.0

- stat_smooth() now provides more smoothing algorithms, better documentation and more conservative CI estimates
- Enhancements and better documentation for set_order_options()
- Bug fixes in edge cases (empty elements in cells, etc.)
2.9.0.0

- Added fig() function to separate data across figures
- Improved copy() behavior
2.8.2.0

Corrected bug in stat_summary() polar interpolation when x data didn't start at zero radians. Added safety checks.
2.8.1.0

- Corrected absence of y ticks if single facet when using facet_wrap()
- Corrected behavior of stat_cornerhist() when ‘DataAspectRatio’ is set to [1 1 1] using axe_property()
2.8.0.0

Added 'alpha' option to geom_point(), geom_jitter() and geom_line()
2.7.0.0

- Added geom_label() to plot text
- Added additional examples
- Modified continuous color legend
2.6.0.0

- Added set_stat_options() to specify alpha level and N bootstrap samples in all stat_ functions
- Added 'viridis' colormap
- Default confidence interval in stat_summary is now corrected for normal distributions with small N
- Other improvements
2.5.0.0

Added customization options for text, lines and points:
- Added set_line_options(): style, size
- Added set_point_options(): markers, size
- Added set_text_options(): font, sizes
- Corrected bug with iscategorical() on old matlab versions
2.4.0.0

- Added corner histogram of x-y difference stat_cornerhist()
- Improved speed on large datasets with many non-unique x values
2.3.1.0

- Added notch option to stat_boxplot()
- Corrected bug in stat_ellipse() for 2014a and earlier versions
2.3.0.0

- Added stat_violin() to create violin plots
- BETA of stat_cornerhist to plot an histogram of the x-y difference in an inset axis (has an intermittent sizing bug).
2.2.3.0

Added functionality to edit legend axes
2.2.2.0

- Corrected rare error on y limit computation
- Simplified code in draw()
- Changed thumbnail
2.2.1.0

Corrected error with geom_line() and 3D data
2.2.0.0

- Represent user-provided confidence intervals with geom_interval()
- Improved dodging: now takes in account the number of colors per x values
- Dodging supported in additional geom_ methods
- Improved geom_bar() stacking
2.1.1.0

- Corrected errorbar thickness
- Improved update() behavior
2.1.0.0

- Added set_parent() method
- Improved dodging for categorical x
- Improved update() behavior
2.0.1.0

Updated description
2.0.0.0

- Full refactor from a single file to a @gramm class folder
- examples.m is now a proper how-to and can be published
- With the update() method, use different groupings for different layers
- Support for categorical variables in faceting
1.16.1.0

Corrected stat_summary() to prevent erroneous line/area interruptions
1.16.0.0

- Added 'space' option to facet_grid()
- Updated examples and Readme
1.15.0.0

- Improved legend layout
- Harmonized 'width' and 'dodge' arguments
- Improved stat_summary() behavior for missing elements
- Optimizations
1.14.1.0

- Changed Picture
1.14.0.0

- ‘z’ input data in gramm() creates 3D plots when using geom_point() or geom_line()
- Corrected bugs in box plot and corrected whisker length
- Added possibility to superimpose gramm plots
- Corrected support for categorical data
1.13.0.0

Added possibility to set a global title with set_title()
1.12.2.0

Description correction
1.12.1.0

Added simpler way to set ordering with set_order_options()
1.12.0.0

- Added set_order_options()
- Added ‘map’ option to set_color_options()
- Customization functions can be called on arrays of gramm objects
- Bug fixes
1.11.0.0

Added box and whiskers plots, Quantile-Quantile plots
Other modifications and corrections (see Github: https://github.com/piermorel/gramm/commit/6ae9fcd96876c375d9148dd6d64660597a9538bd )
1.10.0.0

Added cheat sheet, added geom_funline(), added 'dodge' option to stat_summary()
1.9.0.0

- Results from stat_ plots are now returned in the results member structure.
- Corrected bugs with pre 2014b versions
1.8.0.0

Changing manually the limits (using pan or zoom) of a facet in a gramm generated figure will now automatically change the scale of the other facets according to the ‘scale’ facet preferences
1.7.0.0

- Added stat_fit() for custom fits (requires curve fitting toolbox)
- Added more generic ‘fill’ options to stat_bin()
- stat_bin() and stat_density() now behave when using polar plots
- Added documentation
- Reduced clutter
- Added examples
1.6.0.0

Plenty of new features (separation by lightness, confidence ellipses, color options, geom_hline, geom_vline)
1.5.1.0

Bug corrrection
1.5.0.0

Enhancements and bug fixes for continuous colors, which can now be forced and customized using set_continuous_color()
1.4.0.0

Added ‘edges’ option for custom bins to stat_bin2d() and stat_bin()
Added ‘bar_color’ and ‘bar_spacing’ options, ‘overlaid_bar’ geom to stat_bin()
Now possible to set multiple properties at once in axe_property()
Corrected behavior of facet scaling
1.3.0.0

Greatly improved geom_raster() speed when used with option 'geom','line'
1.2.0.0

Additional usage examples
1.1.0.0

Corrected set_datetick() issue, corrected initialization of faceting variables
1.0.0.0

To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.