This emulator is open-source software and is being developed by Microsoft. When the graph is plotted, it makes a 2D chart. The fill3 function creates flat-shaded and Gouraud-shaded polygons. Change the value of ‘N’ to get different numbers of sides (I experimented with a pentagon and hexagon successfully). Check the matlab function area which can help you solve your particular problem. 5', but it does not work. To plot one region, specify X, Y, and Z as vectors. To change color and transparency all you have to write in example:Insert hold off in between plots so that new plots clear the old ones. It can be a single ColorSpec, one color per face, or one color per vertex (see "Remarks"). fill (X1,Y1,C1,. So i want to find a way to fill. fill3 (X,Y,Z,C) 는 3차원 좌표축에 채워진 다각형 영역을 X, Y, Z 로 지정된 (x,y,z) 위치에 꼭짓점이 있는 Patch 객체로 플로팅합니다. [columnsInImage rowsInImage] = meshgrid (1:imageSizeX, 1:imageSizeY); % Next create the circle in the image. example. This is the area I would like to use 'fill3' on. patch (X,Y,Z,C) creates the polygons in 3-D coordinates using X, Y, and Z. This function plots a 3D line (x,y,z) encoded with scalar color data (c). fill3 allows you to plot 3d shapes with a solid fill color and specify an edge color for the shapes that you are plotting. The X, Y, Z, C parameters can be followed by parameter/value pairs to specify additional properties of the patches. Plot data into each axes. 2D plots cannot be plotted at 3D locations. . Matlab surf plot remove offset (nonzero) 0. Description. Then display grid lines in the bottom plot by passing ax2 to the grid function. Then plot the filled region in red. Copy. You also can create geometries where some cells are empty; for example, hollow cylinders, cubes, or spheres. Patches support a variety of coloring options that are useful. )ylabel (txt) labels the y -axis of the current axes or standalone visualization. However, I am struggling how exactly should I define the interpolation to get the interpolated plane. The fill3 command can be used to create the surface between your line and the y-axis. MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots Find more on Surface and Mesh Plots in Help Center and File Exchange Tagsfill (X1,Y1,C1,. If X, Y, or Z is a matrix, fill3 develop n polygons, where n is a number of columns in the matrix. Fill3 Matlab. The third vector is the middle top corner. Copy. XData (1:end-1); %leave out the nan. Patches can be specified using any of the input argument combinations in previous syntaxes. axis equal. write data to a new image with transparent background): % name the input and output files im_src = 'im0. p = patch; c = p. ,Xn,Yn,Cn) plots multiple two-dimensional filled polygonal regions on the same axes. fill3(X,Y,Z,colorSpec) fills a polygon in 3D with a specific color. fill3 (X,Y,Z,C) plots filled polygonal regions on 3-D axes as Patch objects with vertices at the ( x, y, z) locations specified by X, Y, and Z. fill3(X,Y,Z,C) fills three-dimensional polygons. . To plot multiple regions, specify X, Y, and Z as matrices where each column corresponds to a polygon. Patch properties control the appearance and behavior of Patch objects. Is there any other way to generate a. Choose a web site to get translated content where available and see local events and offers. Is there a way to e. [X,Y,Z] = sphere (n) returns the x -, y -, and z - coordinates of a sphere with a radius equal to 1 and n -by- n faces. Position of markers, specified as an M-by-2 matrix, where each row is an image coordinate pair of the form [x y], or an M-element vector of one of the points objects listed on the Point Feature Types page. bar, bar3, colordef, colormap, fill, fill3, whitebg. . C determines the color of the patch. If is a column vector, closes the polygon by connecting the last vertex to the first. zlabel ('Dimensions') % z-axis label. TR = stlread (filename) returns a triangulation object TR containing the triangles defined in an STL file. a = rand (200); % Create a logical image that defines a rectangular boundary. I read that you were supposed to use. 2-D Graphics Functions (pp 105-154) 3-D Graphics Function (pp 159-163) Contact Your Sales Rep. determines the color of the patch. Copy. Theme. ,'PropertyName',PropertyValue) h = fill3(. fill3(X,Y,Z,C) fills three-dimensional polygons. % Original Line. 98,0. The fill3 function creates flat-shaded and Gouraud-shaded polygons. . e. The first vector is the top left corner. fimplicit3 (@ (x,y,z) abs (x)+abs (y)+abs (z)-1) You may also be interested in fplot, fplot3, fsurf, fmesh, fcontour, and fimplicit (some of these have been available since R2016a, but fimplicit3 was added in R2016b). fill3 (X,Y,Z,C) plots filled polygonal regions on 3-D axes as Patch objects with vertices at the ( x, y, z) locations specified by X, Y, and Z. By default, new plots clear existing plots and reset axes properties, such as the title. . the function uses the plot3 command. So you can create a polygon out of your lines by going along your first curve than coming back along your second curve. A surface plot is a three-dimensional surface that has solid edge colors and solid face colors. For the latter you need the fliplr(A) command. The fill3 function creates flat-shaded and Gouraud-shaded polygons. To plot one region, specify X, Y, and Z as vectors. If X, Y, or Z is a matrix, fill3 creates n polygons, where n is the number of columns in the matrix. ylabel (txt) labels the y -axis of the current axes or standalone visualization. ) fill(. You can see that when the data is plotted as part of the main figure a glitch appears where the rectangle appears to enter itself. Sign in to comment. When working with MATLAB you will need to understand. e. I'm doing a simple animation by updating the plot3 using hold on and hold of. To plot multiple regions, specify X, Y, and Z as matrices where each column corresponds to a polygon. alpha value sets the face transparency for objects in the current axes that support transparency. Patches — Specify a different transparency value for each face and edge. How to fill the area under the curve ? . [TR,fileformat,attributes,solidID] = stlread (filename) also returns the file. fill3 sets the patch object FaceColor property to flat, interp, or a ColorSpec depending upon the value of the C matrix. Plot Dem Matlab from Microsoft Windows 8 is a Windows 8 emulator that can be used for Windows 8. To change color and transparency all you have to write in example:With these functions, you can create stacked or nested geometries. Inconsistent results when increasing number of. 2. 2. x = linspace(0,8,50); y1 = besselj(2,x); y2 = besselj(3,x); plot(x,y1). %# create some data data = randn (20000,1); %# create 20,000 corresponding x-values so that the last one is 50 - works for any number of data points x = linspace (1,50,length (data)); %# plot plot (x,data)viscircles (ax,centers,radii) dibuja círculos en los ejes que especifica ax. I am new to this and trying to make it look pretty! I wanted to have the red and blue plots display together, and then place a point on one of them; placing a green point on an intersection would be cool. Set the edge color to the same color value as the "FaceColor'. Facealpha bug in combination with 3D plots. So, for each triangle, compute gradient (z) and find both it's max and min value. example. Scatter and Bubble Charts. Each object corresponds to a different column of Y. Matlab ------ Cómo dibujar un círculo en Matlab. How can i use fill3 to make a box. Description. ^2. the function uses the plot3 command. the height of the cone and the axis of the cone (the axis is not predefined as x,y,z axis. A number of MATLAB ® functions create patch objects — fill, fill3, isosurface, isocaps, some of the contour functions, and patch. Unfortunately, I have run into an issue where the fill3 property covers over the 'holes' of the plots. 2. ,Xn,Yn,Cn) plots multiple two-dimensional filled polygonal regions on the same axes. fill3 is specifically for filling a 3D polygon, but you're using it to fill a 2D polygon in 3D space. Here's a small example for an arbitrary line. Denote these values as gmax, gmin, then we can normalize the entire data set according to these values. See syntax, examples, and input arguments. 5)&(z>=0. 21,18. The fliplr command is used to make sure the surface vertices are in the correct order. You can, though, use fill3 () with a constant Z location. ylabel (target,txt) adds the label to the specified target object. x1 = linspace (0,pi/2,10); y1 = linspace (0,pi/2,10); z1 = sin (linspace (0,pi/2,10));The shading function controls the color shading of surface and patch graphics objects. fill3 close the polygons by linking the last vertex to the first when necessary. Connect and share knowledge within a single location that is structured and easy to search. Skip to content. Call the tiledlayout function to create a 2-by-1 tiled chart layout. alpha alphadata varies the transparency across all image, patch, surface, and. I am not sure if how I said this makes much sense. X = [0,1,1,0]; Y = [0,0,1,1]; Z = [1,1,1,1]; h2=fill3 (X,Y,Z, [0 0 1]) note that the order of introduction of points matters, if you jump to an opposite vertex the square will look like a bow tie. I have created an object and used fill3 to provide the face Colour. The emulator can be used to run Windows 8 or Windows 8. fill3(___,Name,Value) 通过使用一个或多个名称-值参数设置属性来修改 Patch 对象。可以使用上述语法中的任何输入参数组合来指定补片。例如，fill3(X,Y,Z,C,'LineWidth',2) 指定一个围绕所有补片的两点边框。有关属性列表，请参阅Patch 属性。 Description. 25)&(y+z>0. fill3 returns a column vector of handles to patch objects, one handle per patch. * ORIGIN: 3-elements vector that defines the start point of the cube. 7676 10 0. To plot multiple regions, specify X, Y, and Z as matrices where each column corresponds to a polygon. fill3(X, Y, Z, C) // It fills three-dimensional polygon. 此 MATLAB 函数 在三维坐标区上将填充多边形区域绘制为 Patch 对象，其顶点位于由 X、Y 和 Z 指定的 (x,y,z) 位置。 要绘制一个区域，请将 X、Y 和 Z 指定为向量。 要绘制多个区域，请将 X、Y 和 Z 指定为矩阵，其中每列对应一个多边形。This MATLAB function plots filled polygonal regions as patches with vertices at the (x,y) locations specified by X and Y. For example, 'Direction','reverse' reverses the color scale. Learn more about fill, 3d plots, area, fill3 The fill function creates colored polygons. Could you please tell how to extract mesh data from the handle h1=fill3(X,Y,Z,C) and export it in the text file ? I need the coordinates of the points on the surface created by fill3 command. I2 = imfill (I,conn) fills holes in the grayscale image I, where conn specifies the connectivity. Patches support a variety of coloring options that are useful. % the origin (x, y, and z). fill(X,Y,C) fill(X,Y,ColorSpec) fill(X1,Y1,C1,X2,Y2,C2,. 25)&(y+z>0. Copy. x = linspace (0,10,50); y1 = sin (x); plot (x,y1) title. Reissuing the ylabel command causes the new label to replace the old label. Specify a color name or a short name from the table below, or specify one RGB triplet. ). [x,y] = meshgrid (1:15,1:15); z = peaks (15); T = delaunay. com Create filled 3-D patches - MATLAB fill3. To plot one region, specify X, Y, and Z as vectors. Accepted Answer. Multiple axes for a single surf plot. To create multiple polygons, specify X and Y as matrices where each column corresponds to a different polygon. If potential cannot verify that V is a gradient field, it returns NaN. However, the border line color is always black. . Copy. Patches can be specified using any of the input argument combinations in previous syntaxes. On the left hand side there is a clear figure which is I would like to obtain. fill3 closes the polygons by connecting the last vertex to the first when necessary. fill3 plots filled polygonal regions on 3-D axes as Patch objects with vertices at the (x, y, z) locations specified by X, Y, and Z. When the SeriesIndex value is a number, MATLAB uses the number to calculate an index for automatically assigning colors when you call plotting functions. To create one patch, specify X and Y as vectors. Let us now use the plotting capabilities of MATLAB to plot the plane and the line. mat, which includes the variables direction, speed, humidity, and C. You can do this using the function fill3 and referencing this answer for the 2D case to see how you have to add points on the ends of your data vectors to "close" your filled polygons. The fliplr command is used to make sure the surface vertices are in the correct order. If C is a row vector, length (C) must equal size (X,2) and size (Y,2); if C is a column vector, length (C) must equal size (X,1) and. It is my understanding that you want to generate a similar shape by using “surf” plot as “fill3” plot does but i t is p ossible that the surface plotted by the surf function appears different from the surface plotted by fill3 because they use different algorithms to generate the surface. it is already filled, let me explain: when you generate a surface with commands like fill3 patch surf surface. fill3 closes the polygons by connecting the last vertex to the first when. fill3 closes the polygons by connecting the last vertex to the first when. Learn how the Pre-fill from MATLAB Bot delivers perfect consistency across the board. ); h. fill3(X,Y,Z,C) fill3(X,Y,Z,ColorSpec) fill3(X1,Y1,Z1,C1,X2,Y2,Z2,C2,. figure rectangle ( 'Position' , [0 0 2 4], 'Curvature' ,0. X, Y, and Z triplets specify the polygon vertices. Here the code I'm trying, Theme. sphere ( ___) plots the sphere without returning the. fill3 returns a column vector of handles to patch objects, one handle per patch. For an assignment, I have to fill the area between 3 lines with yellow. I have attached here the depth images and the cropped images and a. If C is a 1-by-3 vector, it is assumed to be an RGB. This MATLAB function fills three-dimensional polygons. For performance reasons, potential sometimes does not sufficiently simplify partial derivatives, and therefore, it cannot verify that the field is gradient. The fill3 function creates flat-shaded and Gouraud-shaded polygons. To plot multiple regions, specify X, Y, and Z as matrices where each column corresponds to a polygon. [B] = bwboundaries (binaryImage_new,'holes'); I then used fill3 to draw the plots in 3D and cover the empty white spaces with a cyan colour and the whole process loops again with a new slice. I am not sure if this is because I am misunderstanding how data is stored in the fill3. 2nd. To plot one region, specify X, Y, and Z as vectors. Patches support a variety of coloring options that are useful. If C is a 1-by-3 vector, it is assumed to be an RGB triplet, specifying a color directly. Patrik Ek on 3 Mar 2014. fill3 closes the polygons by connecting the last vertex to the first when. A number of MATLAB ® functions create patch objects — fill, fill3, isosurface, isocaps, some of the contour functions, and patch. Q&A for work. with the following properties: * EDGES : 3-elements vector that defines the length of cube edges. The function can plot one or more regions, customize the fill colors, and modify the patches after creation. Transparency for All Objects in Axes. FaceAlpha = 0. The fourth vector is the mid edge. 3D Polygon - draw planes with Matlab In this example we’re going to explain how to draw a 3D polygon using Matlab. example. 7. So one call per end of the cylinder. 영역 하나를 플로팅하려면 X, Y, Z 를 벡터로 지정하십시오. fill3 command working strangely?. can't add axis labels. X, Y, and Z triplets specify the polygon vertices. Here the code I'm trying, Theme. I want to plot a cube of side length 10, that would be symmetrical from -5 to 5 and not -6 to 4. plot (lon,lat,levels (:,:,i)') shading interp. The fill3 function creates flat-shaded and Gouraud-shaded polygons. If X and Y are matrices, MATLAB draws one polygon per column. If X, Y, or Z is a matrix, fill3 develop n polygons, where n is a number of columns in the matrix. fill3() does not fill between planes. You define a patch by specifying the coordinates of its vertices and some form of color data. fill3. png slices and creates 3D models from the slices. Related. fill3 (X, Y, Z, 'blue') X1= [1 26 26 1] Y1= [0. Then, specify flat or interpolated transparency by setting the FaceAlpha and EdgeAlpha properties to either 'flat' or 'interp'. Sign in to answer this question. For the latter you need the fliplr(A) command. Learn more about TeamsTo use it, create a closed area (the reason for the fliplr calls, since they create the closed area), and choose the color. This is done by plot3. In this example, we study the data gathered from a small flexible flying wing aircraft built at the Uninhabited Aerial Vehicle Laboratories, University of Minnesota [1]. A vector is a matrix with only one row or only one column. This section concentrates on use of the patch function. Accepted Answer: Adam Danz. By doing so, MATLAB is now trying to use your file when you call fill3 . As others have pointed out, gray is the result of the Red, Green, and Blue are equal somewhere between 0 and 1 where black is [0 0 0] and white is [1 1 1]. But what you are trying to do can easily be accomplished by using EZMESH to plot a parametric surface, like the following. FaceVertexCData is the property I use to change the vertex-wise color data for patch objects in. for i = 1:18. Filled two-dimensional polygons. "How to create animation of Matlab plotting. 6); fill3(x(:),y(:),z(:), 'r') box on grid on Using plot3 also was not very good. I have a 3D mesh that I'd like to plot with fill3() and colorize on a per-patch basis. fill3 (X,Y,Z,C) plots filled polygonal regions on 3-D axes as Patch objects with vertices at the ( x, y, z) locations specified by X, Y, and Z. If you get stuck, let me know where I can help. ', and [z,zz] concatenate the vectors (and transpose them if necessary) to create equal sized matrices for surf to use. You can check this by getting the Renderer of the current figure before and after plot setting the FaceAlpha. Filled three-dimensional polygons. The vertices represent the vertices of the graph. ) Description fill3(X,Y,Z,C)fills the three-dimensional polygon defined by vectors X, Y, and Zwith the color specified by C. fill ( ___,Name,Value) modifies the patches using one or more name-value arguments to set properties. For example, fill3(X,Y,Z,C,'LineWidth',2) specifies a two-point border around all the patches. The function returns the x -, y -, and z - coordinates as three (n+1) -by- (n+1) matrices. fill3(X,Y,Z,colorSpec) fills a polygon in 3D with a specific color. fill3(X,Y,Z,C) fill3(X,Y,Z,ColorSpec) fill3(X1,Y1,Z1,C1,X2,Y2,Z2,C2,. How to plot a filled rectangle without edge?. You can also use fill3: fill3(A,B,C) Also you can use patch: patch(A,B,C,[0,6]) %fourth argument gives a gradient of colors, alternatively you can use 'red' or 'blue' Or as mentioned in the comments, you can use the following: Search You are not providing surface data to fill3, just points, so there is no clearly defined triangulation, and it is trying to fill between consecutive vertices (which may be in no particular order). I would just like to ask something additional. polarplot accepts one or more pairs of theta and rho inputs. A value of 0 makes the objects transparent, and value of 1 makes the objects fully opaque. fill3(X,Y,Z,C) fills three-dimensional polygons. To plot multiple regions, specify X, Y, and Z as matrices where each column corresponds to a polygon. I then used the set() command to dummy in a fake cdata array and now I get the colorbar and with the correct limits. Syntax: Following is the syntax of fill () function in Matlab: Fill (X, Y, C) // It produces filled polygons from the data stated by X and Y with color C. use fill3 for such a purpose? I am asking c. Visualize the wind patterns by plotting the data in polar coordinates using the polarscatter function. Learn more about 3d plots, 3d, plotting MATLAB I created this program to draw a rectangle and fill the sides with color. The default origin of the axis of rotation is the center of the plot box. The bounds on the blue line is between [-1,1]* 10^-3, whereas the bounds of the orange line is different. I2 = imfill (I,conn) fills holes in the grayscale image I, where conn specifies the connectivity. Walter Roberson on 30 Jan 2017. To plot one region, specify X, Y, and Z as vectors. This MATLAB function plots filled polygonal regions on 3-D axes as Patch objects with vertices at the (x,y,z) locations specified by X, Y, and Z. Tags surf; mesh; waterfall; patch; Community Treasure Hunt. ZData =. I created the following 3d plot in MATLAB using the function plot3: Now, I want to get a hatched area below the "2d sub-graphs" (i. X, Y, and Z triplets specify the polygon vertices. Color. However, I need to update the position of this object over time. Since you are working on R2019a, you should refer to the documentation specific for that release:Learn more about fill3, color MATLAB I would like to obtain different colors for the surfaces created using FILL3 function without scaling the indices specified as the argument. This page also shows you how to do it with patch (). surf (Z) creates a surface plot and uses the column and row indices of the elements in Z as the x - and y -coordinates. This MATLAB function plots filled polygonal regions on 3-D axes as Patch objects with vertices at the (x,y,z) locations specified by X, Y, and Z. Specify value as 'clear' or 'opaque', or as a number in the range [0, 1]. Plotting points while plotting vectors : Matlab. . Patches can be specified using any of the input argument combinations in previous syntaxes. . ) Description fill3(X,Y,Z,C)fills the three-dimensional polygon defined by vectors X, Y, and. 2) axis equal. So you can create a polygon out of your lines by going along your first curve than coming back along your second curve. If X, Y, or Z is a matrix, fill3 creates n polygons, where n is the number of columns in the matrix. fill3(X,Y,Z,C) fill3(X,Y,Z,ColorSpec) fill3(X1,Y1,Z1,C1,X2,Y2,Z2,C2,. Please see attached file. Jorrit on 14 Aug 2011. Suppose you have multiple measurement series with mean, max and min for each data point. fill3 (X,Y,Z,C) plots filled polygonal regions on 3-D axes as Patch objects with vertices at the ( x, y, z) locations specified by X, Y, and Z. h1=fill3 (X,Y,Z,C) 4x1 Patch array: Patch. Learn more about plot, rectangle, outline, width, edge, none. fill3(X,Y,Z,C) fill3(X,Y,Z,ColorSpec) fill3(X1,Y1,Z1,C1,X2,Y2,Z2,C2,. Theme. FaceVertexCData=Color {tt}; Comes from the documentation of fill3, which states that the fill3 command creates a patch object. It can be a single ColorSpec, one color per face, or one color per vertex (see "Remarks"). Specify the plot appearance. My problem is that drawn plot doesn't have bases. fill3 (X,Y,Z,C) plots filled polygonal regions on 3-D axes as Patch objects with vertices at the ( x, y, z) locations specified by X, Y, and Z. Learn more about animation, plot, execute lines, make movieTour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this siteHello everybody, I need a help with drawing a cylinder surface. To change color and transparency all you have to write in example:Learn more about 3d plots MATLAB Hi, I am trying to create a 3D representation of a rectangle using 8 coordinates of (x,y,z). If you want different numbers of sides in all axes (for example a pyramid. 영역을 여러 개 플로팅하려면 X, Y, Z 를 각 열이 하나의 다각형에. m'. t = 0:0. Load the file windData. ', [y;y]. I have a gray ([. example. If C is a row vector, length (C). MATLAB Graphics Formatting and Annotation 3-D Scene Control Lighting, Transparency, and Shading. To plot two lines with different line widths, you can use either of these approaches. The fill3 function creates flat-shaded and Gouraud-shaded polygons. To change color and transparency all you have to write in example: Theme. Here's a small example for an arbitrary line. If X, Y, or Z is a matrix, fill3 creates n polygons, where n is the number of columns in the matrix. 04,-2. For the latter you need the fliplr(A) command. Plot the surface defined by the triangulation. This section concentrates on use of the patch function. . 0. Open the console, and type: gconftool /C gconftrace /C fgconftools /C lwc discover this gconftool/C The output is the same as the my site example. Geographic Plots. Fill3 Matlab /C Note: Using Matlab / C++ is not supported by the Visual Studio compiler. An alternative is to use a function specifically for scattered points, which in matlab is the trisurf function. I think someone should write a book like "MATLAB a bunch of undocumented stuff", because it is not the first time I encounter some problem, which can be solved, but the solution isn't. This code plots the plane spanned by any v1 and v2. . This will update the black line without. shp represents a polyhedron. If Cis a row vector, length(C)must equal size(X,2)and. surf (ax, ___) plots into the axes specified by ax instead of the current axes. Edited: Patrik Ek on 3 Mar 2014. 1. all you have to do is to collect the handle, for instance. C specifies color, where C is the vector or matrix of. To plot multiple regions, specify X, Y, and Z as matrices where each column corresponds to a polygon. 0. g. Description. As this answer to the asker's next question, the axes must get cleared. (Lets call it A, also it is sorted according to A(:,1) )The third column is an additional number which ranges from 1 to 100. drawing 3d contour plot from 3d vector. Visualizations of fully 3D data sets] 3D specialized plots [MATLAB: ribbon, quiver, quiver3, fill3, stem3, sphere, cylinder. example. example. h=fill ( [0,1,1,0], [0,0,2,2],'red');. . 1. There are four vertices, and the data is represented as three vectors. Apparently, putting 'figure(1)' inside the loop makes a huge difference. fill3 (X,Y,Z,C) plots filled polygonal regions on 3-D axes as Patch objects with vertices at the ( x, y, z) locations specified by X, Y, and Z. )This MATLAB function plots filled polygonal regions as patches with vertices at the (x,y) locations specified by X and Y. To plot one region, specify X, Y, and Z as vectors. A number of MATLAB ® functions create patch objects — fill, fill3, isosurface, isocaps, some of the contour functions, and patch. fill. The ability to look through it like a funnel would be nice. Find the treasures in MATLAB Central and discover how the community can help you! Start Hunting! An. However, the border line color is always black. 句法. Theme. Just use fill in conjunction with fliplr. MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots Find more on Surface and Mesh Plots in Help Center and File Exchange Tags fill (X1,Y1,C1,. . Learn more about fill, fill3Following an idea I got from Malcolm Lidierth’s MUtilities submission on the Matlab File Exchange, the solution for setting Matlab figure window transparency is quite simple: Get the figure’s underlying Java window reference handle, as in last week’s article. @Image Analyst: That was not expected, that matlab would not handle the case of polygons with holes, when plotting. Contour Plots. i am not getting any figure at all. X, Y, and Z triplets specify the polygon vertices. It can be a single , one color per face, or one color per vertex (see "Remarks"). 5432 20 Lets say this is a 100 x 3 matrix.