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| Color Operations and Lighting |
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brighten |
Brighten or darken color map |
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caxis |
Pseudocolor axis scaling |
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colorbar |
Display color bar (color scale) |
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colordef |
Set up color defaults |
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colormap |
Set the color look-up table |
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contrast |
Gray color map to enhance image contrast |
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graymon |
Graphics figure defaults set for gray-scale monitor |
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hsv2rgb |
Hue-saturation-value to red-green-blue conversion |
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lighting |
Lighting mode |
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material |
Material reflectance mode |
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rgb2hsv |
RGB to HSVconversion |
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rgbplot |
Plot color map |
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shading |
Color shading mode |
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spinmap |
Spin the colormap |
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surfnorm |
3-D surface normals |
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whitebg |
Change axes background color for plots |
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| Basic Plots and Graphs |
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bar |
Vertical bar chart |
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barh |
Horizontal bar chart |
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hist |
Plot histograms |
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hold |
Hold current graph |
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loglog |
Plot using log-log scales |
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pie |
Pie plot |
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plot |
Plot vectors or matrices. |
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polar |
Polar coordinate plot |
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semilogx |
Semi-log scale plot |
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semilogy |
Semi-log scale plot |
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subplot |
Create axes in tiled positions |
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| Hardcopy/File Output |
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orient |
Hardcopy paper orientation |
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print |
Print graph or save graph to file |
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printopt |
Configure local printer defaults |
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| Surface, Mesh, and Contour Plots |
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contour |
Contour (level curves) plot. |
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contourc |
Contour computation |
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contourf |
Filled contour plot |
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hidden |
Mesh hidden line removal mode |
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meshc |
Combination mesh/contourplot |
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mesh |
3-D mesh with reference plane |
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surf |
3-D shaded surface graph |
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surface |
Create surface low-level objects |
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surfc |
Combination surf/contourplot |
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surfl |
3-D shaded surface with lighting |
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trimesh |
Triangular mesh plot |
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trisurf |
Triangular surface plot |
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| Domain Generation for Function Visualization |
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griddata |
Data gridding and surface fitting |
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meshgrid |
Generation of X and Y arrays for 3-D plots |
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| Specialized Plotting |
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area |
Area plot |
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box |
Axis box for 2-D and 3-D plots |
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comet |
Comet plot |
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compass |
Compass plot |
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errorbar |
Plot graph with error bars |
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ezplot |
Easy to use function plotter |
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feather |
Feather plot |
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fill |
Draw filled 2-D polygons |
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fplot |
Plot a function |
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pareto |
Pareto chart |
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pie3 |
3-D Pie plot |
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plotmatrix |
Scatter plot matrix |
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pcolor |
Pseudocolor (checkerboard) plot |
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rose |
Plot rose or angle histogram |
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quiver |
Quiver (or velocity) plot |
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ribbon |
Ribbon plot |
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stairs |
Stairstep graph |
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stem |
Plot discrete sequence data |
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| Three-Dimensional Plotting |
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bar3 |
Vertical 3-D bar chart |
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bar3h |
Horizontal 3-D bar chart |
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comet3 |
3-D Comet plot |
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cylinder |
Generate cylinder |
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fill3 |
Draw filled 3-D polygons in 3-space |
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plot3 |
Plot lines and points in 3-D space |
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quiver3 |
3-D Quiver (or velocity) plot |
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slice |
Volumetric slice plot |
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sphere |
Generate sphere |
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stem3 |
Plot discrete surface data |
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view |
3-D graph viewpoint specification. |
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viewmtx |
Generate view transformation matrices |
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waterfall |
Waterfall plot |
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| Plot Annotation and Grids |
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clabel |
Add contour labels to a contour plot |
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datetick |
Date formatted tick labels |
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grid |
Grid lines for 2-D and 3-D plots |
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gtext |
Place text on a 2-D graph using a mouse |
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legend |
Graph legend for lines and patches |
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plotyy |
Plot graphs with Y tick labels on the left and right |
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title |
Titles for 2-D and 3-D plots |
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xlabel |
X-axis labels for 2-D and 3-D plots |
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ylabel |
Y-axis labels for 2-D and 3-D plots |
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zlabel |
Z-axis labels for 3-D plots |
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| Handle Graphics, General |
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copyobj |
Make a copy of a graphics object and its children |
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findobj |
Find objects with specified property values |
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gcbo |
Return object whose callback is currently executing |
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gco |
Return handle of current object |
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get |
Get object properties |
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rotate |
Rotate objects about specified origin and direction |
|
ishandle |
True for graphics objects |
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set |
Set object properties |
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| Handle Graphics, Object Creation |
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axes |
Create axis at arbitrary positions |
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figure |
Create Figures (graph windows) |
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image |
Display image (create image object) |
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light |
Create light object |
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line |
Create line low-level objects |
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patch |
Create patch low-level objects |
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text |
Add text to the current plot |
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| Handle Graphics, Figure Windows |
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capture |
Screen capture of the current figure |
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clc |
Clear figure window |
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clf |
Clear Figure |
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close |
Close specified window |
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gcf |
Get current figure handle |
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newplot |
Graphics M-file preamble for NextPlot property |
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refresh |
Refresh figure |
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| Handle Graphics, Axes |
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axis |
Plot axis scaling and appearance |
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cla |
Clear axis |
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gca |
Get current axis handle |
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| Object Manipulation |
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reset |
Reset axis or figure |
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rotate3d |
Interactively rotate the view of a 3-D plot |
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selectmoveresize |
Interactively select, move, or resize objects |
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| Graphical User Interface Creation |
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dialog |
Create a dialog box |
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errordlg |
Create error dialog box |
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helpdlg |
Display help dialog box |
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inputdlg |
Create input dialog |
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menu |
Generate a menu of choices for user input |
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msgbox |
Create message dialog box |
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questdlg |
Create question dialog box |
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textwrap |
Return wrapped string matrix for given UI Control |
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uicontrol |
Create user interface control |
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uigetfile |
Display dialog box to retrieve name of file for reading |
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uimenu |
Create user interface menu |
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uiputfile |
Display dialog box to retrieve name of file for writing |
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uiresume |
Used with uiwait, controls program execution |
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uisetcolor |
Interactively set a ColorSpec via a dialog box |
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uisetfont |
Interactively set a font by displaying a dialog box |
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uiwait |
Used with uiresume, controls program execution |
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waitbar |
Display wait bar |
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waitforbuttonpress |
Wait for key/buttonpress over figure |
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warndlg |
Create warning dialog box |
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| Interactive User Input |
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ginput |
Graphical input from a mouse or cursor |
|
zoom |
Zoom in and out on a 2-D plot |
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| Region of Interest |
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dragrect |
Drag XOR rectangles with mouse |
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drawnow |
Complete any pending drawing |
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rbbox |
Rubberband box |
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| Micellaneous Graphics Commands |
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convhull |
Convex hull |
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delaunay |
Delaunay triangulation |
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dsearch |
Search Delaunay triangulation for nearest point |
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inpolygon |
True for points inside a polygonal region |
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polyarea |
Area of polygon |
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tsearch |
Search for enclosing Delaunay triangle |
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voronoi |
Voronoi diagram |