Julia for MATLAB Users/Core Language/Graphics

< Julia for MATLAB Users

Graphics edit

See Introducing Julia/Plotting for an overview of the plotting ecosystem in Julia.

2-D and 3-D Plots edit

Line Plots edit

`plot` 2-D line plot edit

`plot3` 3-D line plot edit

`loglog` Log-log scale plot edit

`semilogx` Semilogarithmic plot edit

`semilogy` Semilogarithmic plot edit

`errorbar` Line plot with error bars edit

`fplot` Plot expression or function edit

`fplot3` 3-D parametric curve plotter edit

`fimplicit` Plot implicit function edit

`LineSpec` Line specification edit

`ColorSpec` Color specification edit

Pie Charts, Bar Plots, and Histograms edit

`bar` Bar graph edit

`bar3` Plot 3-D bar graph edit

`barh` Plot bar graph horizontally edit

`bar3h` Plot horizontal 3-D bar graph edit

`histogram` Histogram plot edit

`histogram2` Bivariate histogram plot edit

`morebins` Increase number of histogram bins edit

`fewerbins` Decrease number of histogram bins edit

`histcounts` Histogram bin counts edit

`histcounts2` Bivariate histogram bin counts edit

`binscatter` Binned scatter plot edit

`rose` Angle histogram plot edit

`pareto` Pareto chart edit

`area` Filled area 2-D plot edit

`pie` Pie chart edit

`pie3` 3-D pie chart edit

Discrete Data Plots edit

`stem` Plot discrete sequence data edit

`stairs` Stairstep graph edit

`stem3` Plot 3-D discrete sequence data edit

`scatter` Scatter plot edit

`scatter3` 3-D scatter plot edit

`spy` Visualize sparsity pattern edit

`plotmatrix` Scatter plot matrix edit

`heatmap` Create heatmap chart edit

`sortx` Sort elements in heatmap row edit

`sorty` Sort elements in heatmap column edit

`wordcloud` Create word cloud chart from text data edit

`geobubble` Visualize data values at specific geographic locations edit

`geolimits` Set or query geographic limits edit

Polar Plots edit

`polarplot` Plot line in polar coordinates edit

`polarscatter` Scatter chart in polar coordinates edit

`polarhistogram` Histogram chart in polar coordinates edit

`compass` Plot arrows emanating from origin edit

`ezpolar` Easy-to-use polar coordinate plotter edit

`rlim` Set or query r-axis limits for polar axes edit

`thetalim` Set or query theta-axis limits for polar axes edit

`rticks` Set or query r-axis tick values edit

`thetaticks` Set or query theta-axis tick values edit

`rticklabels` Set or query r-axis tick labels edit

`thetaticklabels` Set or query theta-axis tick labels edit

`rtickformat` Specify r-axis tick label format edit

`thetatickformat` Specify theta-axis tick label format edit

`rtickangle` Rotate r-axis tick labels edit

`polaraxes` Create polar axes edit

Contour Plots edit

`contour` Contour plot of matrix edit

`contourf` Filled 2-D contour plot edit

`contourc` Low-level contour plot computation edit

`contour3` 3-D contour plot edit

`contourslice` Draw contours in volume slice planes edit

`clabel` Label contour plot elevation edit

`fcontour` Plot contours edit

Vector Fields edit

`feather` Plot velocity vectors edit

`quiver` Quiver or velocity plot edit

`compass` Plot arrows emanating from origin edit

`quiver3` 3-D quiver or velocity plot edit

`streamslice` Plot streamlines in slice planes edit

`streamline` Plot streamlines from 2-D or 3-D vector data edit

Surfaces, Volumes, and Polygons edit

Surface and Mesh Plots edit

`surf` Surface plot edit

`surfc` Contour plot under a 3-D shaded surface plot edit

`surface` Create surface object edit

`surfl` Surface plot with colormap-based lighting edit

`surfnorm` Compute and display 3-D surface normals edit

`mesh` Mesh plot edit

`meshc` Plot a contour graph under mesh graph edit

`meshz` Plot a curtain around mesh plot edit

`hidden` Remove hidden lines from mesh plot edit

`fsurf` Plot 3-D surface edit

`fmesh` Plot 3-D mesh edit

`fimplicit3` Plot 3-D implicit function edit

`waterfall` Waterfall plot edit

`ribbon` Ribbon plot edit

`contour3` 3-D contour plot edit

`peaks` Example function of two variables edit

`cylinder` Generate cylinder edit

`ellipsoid` Generate ellipsoid edit

`sphere` Generate sphere edit

`pcolor` Pseudocolor (checkerboard) plot edit

`surf2patch` Convert surface data to patch data edit

Volume Visualization edit

`contourslice` Draw contours in volume slice planes edit

`flow` Simple function of three variables edit

`isocaps` Compute isosurface end-cap geometry edit

`isocolors` Calculate isosurface and patch colors edit

`isonormals` Compute normals of isosurface vertices edit

`isosurface` Extract isosurface data from volume data edit

`reducepatch` Reduce number of patch faces edit

`reducevolume` Reduce number of elements in volume data set edit

`shrinkfaces` Reduce size of patch faces edit

`slice` Volume slice planes edit

`smooth3` Smooth 3-D data edit

`subvolume` Extract subset of volume data set edit

`volumebounds` Coordinate and color limits for volume data edit

`coneplot` Plot velocity vectors as cones in 3-D vector field edit

`curl` Compute curl and angular velocity of vector field edit

`divergence` Compute divergence of vector field edit

`interpstreamspeed` Interpolate stream-line vertices from flow speed edit

`stream2` Compute 2-D streamline data edit

`stream3` Compute 3-D streamline data edit

`streamline` Plot streamlines from 2-D or 3-D vector data edit

`streamparticles` Plot stream particles edit

`streamribbon` 3-D stream ribbon plot from vector volume data edit

`streamslice` Plot streamlines in slice planes edit

`streamtube` Create 3-D stream tube plot edit

Polygons edit

`fill` Filled 2-D polygons edit

`fill3` Filled 3-D polygons edit

`patch` Create one or more filled polygons edit

`surf2patch` Convert surface data to patch data edit

Animation edit

`movie` Play recorded movie frames edit

`getframe` Capture axes or figure as movie frame edit

`frame2im` Return image data associated with movie frame edit

`im2frame` Convert image to movie frame edit

`animatedline` Create animated line edit

`addpoints` Add points to animated line edit

`getpoints` Return points that define animated line edit

`clearpoints` Clear points from animated line edit

`comet` 2-D comet plot edit

`comet3` 3-D comet plot edit

`drawnow` Update figures and process callbacks edit

`refreshdata` Refresh data in graph when data source is specified edit

Formatting and Annotation edit

Titles and Labels edit

`title` Add title edit

`xlabel` Label x-axis edit

`ylabel` Label y-axis edit

`zlabel` Label z-axis edit

`clabel` Label contour plot elevation edit

`legend` Add legend to axes edit

`colorbar` Colorbar showing color scale edit

`text` Add text descriptions to data points edit

`texlabel` Format text with TeX characters edit

`gtext` Add text to figure using mouse edit

`line` Create primitive line edit

`rectangle` Create rectangle with sharp or curved corners edit

`annotation` Create annotations edit

Axes Appearance edit

`xlim` Set or query x-axis limits edit

`ylim` Set or query y-axis limits edit

`zlim` Set or query z-axis limits edit

`axis` Set axis limits and aspect ratios edit

`box` Display axes outline edit

`daspect` Control data unit length along each axis edit

`pbaspect` Control relative lengths of each axis edit

`grid` Display or hide axes grid lines edit

`xticks` Set or query x-axis tick values edit

`yticks` Set or query y-axis tick values edit

`zticks` Set or query z-axis tick values edit

`xticklabels` Set or query x-axis tick labels edit

`yticklabels` Set or query y-axis tick labels edit

`zticklabels` Set or query z-axis tick labels edit

`xtickformat` Specify x-axis tick label format edit

`ytickformat` Specify y-axis tick label format edit

`ztickformat` Specify z-axis tick label format edit

`xtickangle` Rotate x-axis tick labels edit

`ytickangle` Rotate y-axis tick labels edit

`ztickangle` Rotate z-axis tick labels edit

`datetick` Date formatted tick labels edit

`ruler2num` Convert data from specific ruler to numeric data edit

`num2ruler` Convert numeric data for use with specific ruler edit

`hold` Retain current plot when adding new plots edit

`subplot` Create axes in tiled positions edit

`yyaxis` Create chart with two y-axes edit

`cla` Clear axes edit

`axes` Create Cartesian axes edit

`figure` Create figure window edit

Colormaps edit

`colormap` View and set current colormap edit

`colorbar` Colorbar showing color scale edit

`rgbplot` Plot colormap edit

`Colormap Editor` Open colormap editor edit

`brighten` Brighten or darken colormap edit

`contrast` Create grayscale colormap to enhance image contrast edit

`caxis` Set colormap limits edit

`spinmap` Rotate colormap colors edit

`hsv2rgb` Convert HSV colors to RGB edit

`rgb2hsv` Convert RGB colors to HSV edit

`parula` Parula colormap array edit

`jet` Jet colormap array edit

`hsv` HSV colormap array edit

`hot` Hot colormap array edit

`cool` Cool colormap array edit

`spring` Spring colormap array edit

`summer` Summer colormap array edit

`autumn` Autumn colormap array edit

`winter` Winter colormap array edit

`gray` Gray colormap array edit

`bone` Bone colormap array edit

`copper` Copper colormap array edit

`pink` Pink colormap array edit

`lines` Lines colormap array edit

`colorcube` Colorcube colormap array edit

`prism` Prism colormap array edit

`flag` Flag colormap array edit

3-D Scene Control edit

Camera Views edit

`view` Viewpoint specification edit

`makehgtform` Create 4-by-4 transform matrix edit

`viewmtx` View transformation matrices edit

`cameratoolbar` Control camera toolbar programmatically edit

`campan` Rotate camera target around camera position edit

`camzoom` Zoom in and out on scene edit

`camdolly` Move camera position and target edit

`camlookat` Position camera to view object or group of objects edit

`camorbit` Rotate camera position around camera target edit

`campos` Set or query camera position edit

`camproj` Set or query projection type edit

`camroll` Rotate camera about view axis edit

`camtarget` Set or query location of camera target edit

`camup` Set or query camera up vector edit

`camva` Set or query camera view angle edit

Lighting, Transparency, and Shading edit

`camlight` Create or move light object in camera coordinates edit

`light` Create light edit

`lightangle` Create or position light object in spherical coordinates edit

`lighting` Specify lighting algorithm edit

`shading` Set color shading properties edit

`diffuse` Calculate diffuse reflectance edit

`material` Control reflectance properties of surfaces and patches edit

`specular` Calculate specular reflectance edit

`alim` Set or query axes alpha limits edit

`alpha` Add transparency to objects in axes edit

`alphamap` Specify figure alphamap (transparency) edit

Images edit

`imshow` Display image edit

`image` Display image from array edit

`imagesc` Display image with scaled colors edit

`imread` Read image from graphics file edit

`imresize` Resize image edit

`imwrite` Write image to graphics file edit

`imfinfo` Information about graphics file edit

`imformats` Manage image file format registry edit

`frame2im` Return image data associated with movie frame edit

`im2frame` Convert image to movie frame edit

`im2java` Convert image to Java image edit

`im2double` Convert image to double precision edit

`ind2rgb` Convert indexed image to RGB image edit

`rgb2gray` Convert RGB image or colormap to grayscale edit

`rgb2ind` Convert RGB image to indexed image edit

`imapprox` Approximate indexed image by reducing number of colors edit

`dither` Convert image, increasing apparent color resolution by dithering edit

`cmpermute` Rearrange colors in colormap edit

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