Webwait a moment. bear with me. give me a minute. hang on a minute. hang on a moment. hang on a sec. hang on for a second. hold a moment. hold a second. Websemilogy(SNR_in_dB,Pe,'blacko-'); %自适应均衡器均衡之后,误码率结果图 close all; end; Pe(j)=numoferr/N; %未经均衡器均衡,得到的误码率 end; semilogy(SNR_in_dB,Pe,'red*-'); %未经均衡器,误码率结果图 hold on; delta_1=0.11; %指定自适应均衡器的步长 delta_2=0.09; %指定自适应均衡器的步长 ...
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Webhold Tell Octave to `hold' the current data on the plot when executing subsequent plotting commands. This allows you to execute a series of plot commands and have all the lines end up on the same figure. The default is for each new plot command to clear the plot device first. ... semilogy (args) Make a two-dimensional plot using a log scale for ... Webfigure semilogy (data_1 (:,1), data_1 (:,2), 'sb-', 'LineWidth', 2); hold on semilogy (data_2 (:,1), data_2 (:,2), 'mp-', 'LineWidth', 2); grid on axis ( [0 20 10^-4 10^0]) axis ( [0 20 10^-4 10^0]) …
WebO metodo ajusta a tendencia linear de uma variavel em equacoes de modelo semilogaritmico ou semilog, no qual o coeficiente de inclinacao angular [[beta].sub.1] … WebMay 10, 2024 · Learn more about semilogy . ... loglog() and semilogy() and semilogx() have no effect if "hold on" is already in effect for the axes. You cannot mix log coordinates and linear coordinates in the same axes. 1 Comment. …
WebMar 13, 2024 · 可以使用Matlab中的semilogy函数将纵坐标改为指数形式。具体操作如下: 1. 使用histogram函数生成直方图。 2. 使用gca函数获取当前图形的坐标轴。 3. 使用semilogy函数将纵坐标改为指数形式。 WebNov 13, 2024 · If you attempt to add a loglog, semilogx, or semilogy graph to a linear axis mode plot with hold on, the axis mode will remain as it is and the new data will plot as …
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WebMay 30, 2024 · PROBLEM:为什么loglog 、semilogy不能画出对数图呢?KEY: hold on必须在绘图命令之后,而不能直接接在figure之后。否则在绘制特殊坐标的时候,仍然显示的 … our lady of the rosary worcesterWebApr 5, 2013 · The following commands illustrate what I mean: Theme Copy semilogy (rand (10,1),rand (10,1),'bo') % you could get the error by doing this, hold on % then turning hold on, plot (rand (10,1),randn (10,1),'rx') % <- if your code fragment started here Image Analyst on 5 Apr 2013 Sign in to comment. on 5 Apr 2013 Edited: Jan on 5 Apr 2013 our lady of the sacred heart herne bay kentWebJan 11, 2009 · 2 Answers Sorted by: 5 As stated in the mentioned link, to set all three axes to logarithmic scaling, use set (gca, 'XScale', 'log', 'YScale', 'log', 'ZScale', 'log') Share Follow answered Feb 7, 2013 at 20:31 Doubt 1,083 2 14 26 Add a comment 4 Have you looked at the XScale, YScale and Zscale axis properties. our lady of the sacred heart athleticsWebsemilogy plots data using a base 10 logarithmic scale for the y-axis and a normal (linear) scale for the x-axis. The possible syntaxes and arguments are the same as the plot function besides the condition that the ordinate values in y argument be strictly positive. rogers customer service number hoursWebFeb 27, 2012 · Viewed 39k times. 20. If I try to plot multiple plots with a logarithmic axis, the log scale is disabled. If I remove the hold on the log scale is enabled, but I can only plot a … rogers customer solution specialistWebJul 28, 2024 · The matplotlib.pyplot.semilogy () function in pyplot module of matplotlib library is used to make a plot with log scaling on the y axis. Syntax: … rogers customer service technical supportWebFeb 26, 2024 · hold on Pxxtheory=var (X)* (0.834)./ (2.25-3*cos (2*pi*f)+cos (4*pi*f)); hold on semilogy (f,Pxxtheory,'r','linewidth',2) semilogy (f,Pxxtheory*factor1,'b--','linewidth',2) semilogy (f,Pxxtheory*factor2,'r--','linewidth',2) hold off ylim ( [1e-1 1e2]) grid set (gca,'fontsize',20) ylabel ('\Phi_ {XX}','fontsize',20) xlabel ('f','fontsize',20) rogers customer service number ontario