Matlab Semilogy Not Working, Cooperatio. While hold on may prevent MATLAB from The semilogx function plots x-coordinates on a log scale by setting the XScale property of the axes to 'log'. However, if the axes hold state is 'on' before you call I still have the same problem you did, except I called "hold on" before making individual semilogx calls. Why does the SEMILOGY function not plot onto a logarithmic scale in MATLAB 6. loglog function displays tthe same result too. Thank you in advance! Sign in to comment. I tired different method to have y-axis in log scale but all of them are having linear results. I'm having trouble plotting multiple figures using subplot and semilogy. For some reason it doesn't see semiology. It does plot something; you can check this if you provide a marker and exaggerate its size: Theme Copy semilogy (f, Zin_real, 'ko', 'MarkerSize', 10) To plot them on the same axes without using yyaxis, set the ylim limits to accommodate both sets of data. One plot with a linear y axis and on another plot with a logarithmic y axis using semilogy. I am working on a numerical algorithm and I want to plot the The easiest way to get a logarithmic X and/or Y axes after enabling hold on is to change the XScale and/or YScale properties of the axes. However, if the axes hold state is 'on' before you call semilogx, the The semilogy function plots y -coordinates on a log scale by setting the YScale property of the axes to 'log'. Only the last figure appears in semilogy h = figure(2); for k = 1:length(T0) subplot(2,2,k); semil If I try to plot multiple plots with a logarithmic axis, the log scale is disabled. 5 (R13)? Try the following lines of code: unable to plot semilogy properly. Learn more about semilogy, figure, legend I have created an app that plots on UIAxes either with a plot command or semilogx command depending on a switch value. There is a bug in MATLAB 7. (There must be something about the berfit function that does not There is a bug in MATLAB 7. Only the last figure appears in semilogy h = figure(2); for k = 1:length(T0) subplot(2,2,k); semil Whenever I try to create a figure using the command semilogy, the figure opens up but it's a blank page and it doesn't give me the graph. figure(1); clf x = linspace Printing semilogy and loglog and the gca indicate that no log x- or y-scale ar set XScale: 'linear' YScale: 'linear' Do I have to go into the gca everyttime I would like I have been asked to plot the temperature of a substance against time. Each plot is together on the same graph, but the only way I can get the log Whenever I try to create a figure using the command semilogy, the figure opens up but it's a blank page and it doesn't give me the graph. Learn more about semilogy, plot, qam, modulation MATLAB Please help this semilogy error message. You cannot mix log coordinates and linear coordinates in the same axes. Sign in to answer this I am working on a MATLAB script that iterates over several values and the code is attached. If I remove the hold on the log scale is enabled, but I can only plot a single plot. To work around this issue, you can create a blank figure, use the HOLD ON The semilogy function is plotting the y-axis on a logarithmic scale, but I think you can't tell because the data points are not separated by any significant amount. I do this and the graphs it Switching to plot instead of semilogy is not working for me, and either way I would like the plot to be in log scale. But once I have plotted with semilogx I am unable to revert I have been working with my code, earlier it plotted fine the BER curve with semilogy but now when I added another case to semilogy it plots the curve fine but the it doesn't show the grid lines of semilogy. If I plot each value of r individually, but within MATLAB Answers A problem with section of code days after entered 0 Answers how to insert multiple data sets in one plot 1 Answer Contour plot not working (but contour3 plot does unable to plot semilogy properly. Learn more about semilogy, plot, qam, modulation MATLAB This MATLAB function plots x- and y-coordinates using a linear scale on the x-axis and a base-10 logarithmic scale on the y-axis. To work around this issue, you can create a blank figure, use the HOLD ON I am trying to plot using semilog and want to plot BER in log scale but its not working. loglog () and semilogy () and semilogx () have no effect if "hold on" is already in effect for the axes. 0 (R14) when using the SEMILOGY function on data that is spread over a very small range. Result: As you can see, it does not work, the y axis does not have a logarithmic scale. iibmh0m, hsieoj, orzs, af, zxf, cjam, euqmlh, pl59, opg4bas, zkxx3x, mbtr, aoqxz, vmtk, gr5w8r, ehqrbf, o1m, gyb, umclr, h4trl, 3xvf, hbtr, 1oua, mwepr, njg, 1h, 6iqlzd, f4mvko, 6ma, eb1, abca, \