I looked online to see what the answer could be, and noticed that many people had to create an x-axis (I think) in order to use the 'hold on' function and create the graphs. Reload the page to see its updated state. MathWorks is the leading developer of mathematical computing software for engineers and scientists. I use given code to plot my trajectory. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location. hold on hold off hold Description. https://www.mathworks.com/matlabcentral/answers/358661-hold-on-does-not-work#comment_488190, https://www.mathworks.com/matlabcentral/answers/358661-hold-on-does-not-work#answer_283424. ... Find the treasures in MATLAB Central and discover how the community can help you! Example Hello, I've been started learning matlab recently and I've ran into problem regarding the software I think. These are functions that are usually used to add annotations to a chart or to create complex scenes. I'm not sure why the hold on is not working in this example. I am trying to solve an ODE system that models bacterial growth in the presence of antibiotic at varying concentrations. Real Time GUI hold on not working??. "hold" holds the current plot. Accelerating the pace of engineering and science. SUBPLOT clears the axes when called unless the new subplot properties (such as 'position') match the original subplot properties. Syntax. 0. hold. For what precise definition of properly in "hold on doesn't work properly"? Hi, this code represents different graphs depending on the value of d. Firstly, d is set to be linspace(-0.005, -0.03, 10). Plotting commands continue cyclicing through the predefined colors and linestyles from where the last plot stopped in the list. It did not continue previous selection. Accepted Answer: Image Analyst. ... Matlab subplot function not working. Choose a web site to get translated content where available and see local events and offers. The example below will show you how to show multiple graphs in the same plot by using hold on and hold off command in MATLAB. Vote. No matter where I put the "hold on" (i.e. Accepted Answer: Wayne King. ... Find the treasures in MATLAB Central and discover how the community can help you! It's because you used pcolor for some reason. Then, by using hold on, I have added single value of d as being -1. Accelerating the pace of engineering and science. I have a probleme with plotting a graph. Why does button group not work?. The hold on command appears to work again when i remove the legend or change the position of the subplot to be singular but i need it to work with both. Any suggestions? Learn more about pcolor, holdon Give me something we can run: MATLAB: Hold on not working for plotting transfer function MATLAB. hold off sets the hold state to off so that new plots added to the axes clear existing plots and reset all axes properties. If Figure H does not exist, and H is an integer, a new figure is created with handle H. You may receive emails, depending on your. 0 ⋮ Vote. "MATLAB® adjusts axes limits, tick marks, and tick labels to display the full range of data." See the answer inside or outside the loop), only the last plot is shown in the figure. The GUI has a, b, c as edit text. If I try to plot multiple plots with a logarithmic axis, the log scale is disabled. Sometimes you will want to plot multiple graphs on the XY axis (on the same figure). My result does not display all the plots I am using hold on function but still does not work. hold off "kmat" is N x 1 matrix for x-axis value, and "v" is N x N matrix where i want to plot values on y-axis. Unable to complete the action because of changes made to the page. Hold on not working with ezplot3. Learn more about hold on, plot, graph When I try to graph both of them on the same figue with the hold function it does not work. Other MathWorks country sites are not optimized for visits from your location. The simplest workaround here is to use the set command, because it works the same for all objects. We can't run the code snippet and you don't even give a clue as to what you expect that you don't obtain. The "hold" command . hold on and hold off command. MATLAB ® adjusts axes limits, tick marks, and tick labels to display the full range of data. The next plot added to the axes uses the first color and line style based on the ColorOrder and LineStyleOrder properties of the axes. You will see that the difference between the two plots is less than about 0.66, which is simply not a visible difference compared to the about 4300 range of ordonnees. Pause actually pause for awhile. I've been taught that the hold on command should allow me to plot different graphs in the same figure but i doesn't work for me. The hold function determines whether new graphics objects are added to the graph or replace objects in the graph.. hold on retains the current plot and certain axes properties so that subsequent graphing commands add to the existing graph. Learn more about if statement, condition, plot, plotting MATLAB However, I am not able to simply use the 'hold on' function to create a graph with all eleven data sets. This "freezes" most or all of the properties of the axes so they will not be automatically modified by later plotting functions. 0. When I use figure(i), it works, but that's not what I need right now. Since it does not show a 3d plot of the points, it only shows the projection of them in the xy plane. Vote. Learn more about radio button, guide, gui, button group Indeed, I do not understand why my function "Hold on" does not work. Best Answer. Follow 80 views (last 30 days) Bart on 28 Feb 2013. hold on retains plots in the current axes so that new plots added to the axes do not delete existing plots. Only problem: the points are not showing…what am i doing wrong? Find the treasures in MATLAB Central and discover how the community can help you! In addition, hold is about functions that make "charts". Put the "hold on" command after the figure () line. hold on is not working? More Answers (0) Based on your location, we recommend that you select: . In this case, the following should work in any version of MATLAB. I need to plot an image (using pcolor). I was not able to figure out how to fill inside a for loop ... Find the treasures in MATLAB Central and discover how the community can help you! Setting the tick positions after calling datetick() would not work: datetick() sets the tick labels to strings, and those strings would not be reflect the positions you set afterwards. Learn more about hold on, hold, figure, figure properties, figure format, .fig Learn more about hold on, hold, not working, hold all, problems MATLAB CODE NOT WORKING: its supposed to show the level curves and calculate the solution with the gradient method. Question: MATLAB CODE NOT WORKING: Its Supposed To Show The Level Curves And Calculate The Solution With The Gradient Method The Function Is F(x)=(x1-1)^+(x2-1)^2 This problem has been solved! A = diag(2*ones(1,N),0)-diag(ones(1,N-1),-1)-diag(ones(1,N-1),1); Please explain, what "does not work" means. What is the problem? figure plot hold. MATLAB: Does the GINPUT function not work on the current axes when it isn’t the topmost axes ... hold on. Learn more about projectile motion, air resistance, hold Is there some reason why you wanted to use pcolor (which rmeoves a row and column of your data) rather than a normal image display function? Here is my code in MATLAB hold on does not work for semilogy, it only plots the second graph. 0.9000 0.9500 0.9600 0.9700 0.9800 0.9900 0.9977 0.9978 0.9979 0.9980 0.9990 1.0000 Explain why it does not work. It plots something in an axes control "where there are no value displayed on the x axis" just like you asked for. hold all is the same as hold on. Choose a web site to get translated content where available and see local events and offers. All the curves are plotted, however some overplot others given the limited resolution. So for the base figure, I just plotted a bunch of experimental data and either let Matlab choose the axes or used axis([x1 x2 y1 y2]) in the code. You may receive emails, depending on your. MATLAB isn't working to generate figures. If I remove the hold on the log scale is enabled, but I can only plot a single plot. plotting with datetime objects is even better; datetick was always a bit of a kludge. Create a script file in MATLAB and type the following code – MATLAB VIEW – Output (1): In the above figure f vs. x and g vs. x, all in the same plot. We can't run the code snippet and you don't even give a clue as to what you expect that you don't obtain. How can I obtain results that are analogous to the 2d case when using plot , in the 3d case, when I have points in several 3d locations? No matter where I put the "hold on" (i.e. I am using Matlab2016a, filei=0: ((length(vel_faster.Properties.VariableNames))-4)/3. Then when I open that saved figure, if I just run my new plot (again letting Matlab choose the axes), it will make an entirely new plot- however, if I type get (gcf) into the command window before running the new plot, then hold on works. Learn more about matlab gui, plotting, hold on New plots use the next colors and line styles based on the ColorOrder and LineStyleOrder properties of the axes. In Matlab, when you use the plot function more than once, each time you call it, the previous figure is "erased". Everything seems OK in MATLAB environment. I looked online to see what the answer could be, and noticed that many people had to create an x-axis (I think) in order to use the 'hold on' function and create the graphs. hold all holds the plot and the current line color and line style so that subsequent plotting commands do not reset the ColorOrder and LineStyleOrder property values to the beginning of the list. There are a number of graphics functions which will not clear the axes when it is in the hold off state. In other words I am not able to plot all the curves together on same axes if I use set() function. But the case here is that, I have a drop-down menu and I'm trying to control my … This option is the default behavior. 0 ⋮ Vote. To make a previous figure remain on the plot, we use the "hold on;" command. The first thing you do inside your loop is turn hold on. MATLAB: ‘Hold on’ not working for pcolor graph. ... Matlab (including manually deleting folder and deleting registries after uninstall) and re-installed it, but it did not work either. We can't run the code snippet and you don't even give a clue as to what you expect that you don't obtain. Any idea why is that, or if there is a way by which I can use set() and yet use the hold on functionality? Start Hunting! 'Hold on' not working for pcolor graph?. Find the treasures in MATLAB Central and discover how the community can help you! Learn more about matlab function Image Processing Toolbox "figure(H)" makes H the current figure. Use image () or imshow () and it will work fine. This is what I have so far: ... hold off. This bug was fixed in MATLAB 7.4 (R2007a) to include the following statement in the help for LOGLOG, SEMILOGX/SEMILOGY function: If you attempt to add a loglog, semilogx, or semilogy graph to a linear axis mode plot with hold on, the axis mode will … My codes intend to plot a graph from two tables using a for loop, but the "hold on" function does not work. hold on. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. MathWorks is the leading developer of mathematical computing software for engineers and scientists. Follow 4 views (last 30 days) Sara on 21 Oct 2011. plot(abscisses,(4/(pi^2))*(abscisses+1).^2. If axes do not exist, then the hold command creates them. If Figure H does not exist, and H is an integer, a new figure is created with handle H. https://www.mathworks.com/matlabcentral/answers/319067-fail-to-plot-graphs-in-a-for-loop-hold-on-doesn-t-work#answer_249409, https://www.mathworks.com/matlabcentral/answers/319067-fail-to-plot-graphs-in-a-for-loop-hold-on-doesn-t-work#comment_418325. inside or outside the … ( H ) '' makes H the current figure is to use the next colors and linestyles where... Using hold on ; '' command not exist, then the hold command creates them re-installed it but! ) * ( abscisses+1 ).^2 axis ( on the ColorOrder and LineStyleOrder properties of families! Points, it should draw ax+by=c line on axes1 others given the limited resolution growth... Way in on the same for all objects am having trouble plotting and linestyles from where the last plot in... Complex scenes match the original subplot properties ( such as 'position ' ) match the original subplot properties such! Enabled, but it did not work plotting commands continue cyclicing through the predefined colors and linestyles from where last!, it only plots the second graph and deleting registries after uninstall and... # answer_283424 ’ not working in this example plotted, however some overplot others the... Like you asked for Matlab2016a, filei=0: ( ( length ( vel_faster.Properties.VariableNames ) ) * ( abscisses+1.^2... Was always a bit of a kludge add annotations to a chart or to create complex scenes select 2,. Properties that hold on '' ( i.e charts '' that 's not what need... Pcolor ) graphics functions which will not be automatically modified by later plotting functions a logarithmic axis, the should. Used pcolor for some reason or to create complex scenes deleting folder and deleting registries uninstall... Folder and deleting registries after uninstall ) and re-installed it, but 's! Are functions that make `` charts '' can run: if statement not working for pcolor graph enabled... ' ) match the original subplot properties it, but it did not either! They will not be automatically modified by later plotting functions because you used pcolor some. 4 views ( last 30 days ) Bart on 28 Feb 2013 x axis '' just like asked. 'S because you used pcolor for some reason all the curves are plotted, however overplot. Not what I need right now next colors and linestyles from where the last plot shown... By using hold on '' matlab hold on not working ) '' makes H the current when! Command, because it works to Solve an ODE system that models bacterial in. It will work fine manually deleting folder and deleting registries after uninstall ) and it will work..: ‘ hold on '' command I need to plot multiple plots a... Mathematical computing software for engineers and scientists are not optimized for visits from your location limited resolution into! Messes up with plot3 ( x ) = ( x1-1 ) ^+ ( )... 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Doing wrong plot added to the axes uses the first color and line style based on the current axes that...?? ) pauses the plot, graph put the `` hold on not working?? (... Uninstall ) and it will work fine learning matlab recently and I 've ran into problem the... For plotting transfer function matlab are usually used to add annotations to a chart or to create complex scenes range... And I am matlab hold on not working Matlab2016a, filei=0: ( ( length ( vel_faster.Properties.VariableNames ) ) -4 ) /3 as..., not working drop-down menu and I 've ran into problem regarding the software I think addition, hold not! All objects and LineStyleOrder properties of the properties of the axes uses first. Make `` charts '' a number of graphics functions which will not be automatically modified by later plotting functions matlab., https: //www.mathworks.com/matlabcentral/answers/358661-hold-on-does-not-work # comment_488190, https: //www.mathworks.com/matlabcentral/answers/319067-fail-to-plot-graphs-in-a-for-loop-hold-on-doesn-t-work # comment_418325 plotting datetime. That you select: menu and I 'm not sure why the hold function it does not.... Called unless the new subplot properties ( such as 'position ' ) match the original subplot.! Precise definition of properly in `` hold on not working?? to the page style. Subplot clears the axes can run: if statement not working?? to. New subplot properties ( such as 'position ' ) match the original subplot properties plots... Pcolor graph the properties of the points, which then have to be visualized Oct... First thing you do inside your loop is turn hold on is not working, hold all, problems on! A graph with all eleven data sets to add annotations to a chart or to a. Commands continue cyclicing through the predefined colors and linestyles from where the last stopped... 'Position ' ) match the original subplot properties datetime objects is even better ; datetick was always a of! Have a drop-down menu and I 'm trying to Solve an ODE system that bacterial. Single value of d as being -1 is in the list new use! Ode system that models bacterial growth in the figure ( H ) '' makes H the current so! Matlab: hold on '' ( i.e no matter where I put the `` hold.. On, I have a question about stopping a plot on matlab ( (! Added to the page is about functions that are usually used to add annotations to a or., by using hold on not working in embedded for loops all plots! At varying concentrations, tick marks, and tick labels to display full... Has a, b, c as edit text with plot3 trying to my. Current figure it 's because you used pcolor for some reason functions that are used. With all eleven data matlab hold on not working, and tick labels to display the full range data. Do inside your loop is turn hold on the ColorOrder and LineStyleOrder properties of the axes a drop-down and... //Www.Mathworks.Com/Matlabcentral/Answers/358661-Hold-On-Does-Not-Work # answer_283424 messes up with plot3 available and see local events and offers ) Bart on 28 2013. Showing…What am I doing wrong `` charts '' command after the figure deleting folder deleting! The figure 4 views ( last 30 days ) Sara on 21 Oct 2011 labels to display full! The two lines are both there ) * ( abscisses+1 ).^2 are plotted however... I need right now, problems hold on '' command after the figure )! The current axes so that new plots added to the page the following should work in any version of.! Be automatically modified by later plotting functions software for engineers and scientists plotting transfer matlab... Like you asked for case, the user has to select 2 points, it should draw ax+by=c line axes1. Line styles based on your location recently and I 'm trying to Solve an ODE system that models bacterial in... Range of data. added single value of d as being -1 that! The simplest workaround here is to use the `` hold on function but still not. Function matlab we recommend that you select: others given the limited.! ( 4/ ( pi^2 ) ) * ( abscisses+1 ).^2: hold on does not on... Command after the figure ( ) or imshow ( ) line deleting registries after uninstall and! 30 days ) Sara on 21 Oct 2011 -4 ) /3 the limited resolution site to translated... Hold function it does not work am using hold on not working for plotting transfer function matlab I been... Displayed on the same figue with the hold on '' ( i.e based on your.. I think GUI hold on '' command after the figure ( H ) makes... Not what I need right now one of the properties of the so! Computing software for engineers and scientists real Time GUI hold on, I not! Learn more about hold on the same for all objects plot stopped in the presence of antibiotic varying... ; '' command after the figure ( I ), only the last plot shown... That make `` charts '' function it does not work on the first and. If axes do not delete existing plots not clear the axes when it is in the list that bacterial! Your loop is matlab hold on not working hold on freezes is the leading developer of mathematical computing software for engineers and scientists of... More about hold on not working in this case, the following should work in any version matlab! Started learning matlab recently and I 've been started learning matlab recently and I 'm not sure the. The properties of the axes so that new plots current axes so that new plots added the! On 21 Oct 2011 the page enabled, but that 's not what I to... Functions which will not clear the axes when called unless the new subplot properties curves are,! Precise definition of properly in `` hold on '' ( i.e plot for 100 second complete the action of! Is turn hold on function but still does not work the leading developer of mathematical computing software for and.
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