the difference between it and plot is that more z-axis needs to be defined, to plot multiple sets of coordinates on the same set of axes, please specify at least one of X, Y, or Z as a matrix, and the others as vectors. For example:x...
This tweet mainly introduces Matlab 3D plotting from two aspects: function introduction and examples, involving 3D plots including: 3D histogram, 3D pie chart, 3D scatter plot and 3D rod chart. 二、思维导图(Mind Maps) 三、Matlab三维画图(Matlab three-dimensional drawing) (一)三维直方图(3D histog...
create a gradient three-dimensional surface. X and Y can be vectors or matrices. If X and Y are vectors, they must satisfy m= size(X), n = size(Y), [m,n] = size(Z)
% QUIVER3d *True* 3D quiver plot. % % This function provides an improved technique for visualizing 3D % vector fields. It relies on the efficient use of a single patch % call and lighting effects to provide depth cueing. % % QUIVER3D(X,Y,Z,U,V,W) plots velocity vectors as arrows ...
I have two categorical column vectors of size 872-by-1. I want to calculate the Levenshtein distance between these two. When I am using the command 'editDistance' for this I am getting an error as "Argument 1 must be a string array, a character vector, or a cell array of character ...
sv = model.SupportVectors; figure gscatter(train_set(:,1),train_set(:,2),train_set_labels) hold on plot(sv(:,1),sv(:,2),'ko','MarkerSize',10) title('SVM训练集的SupportVectors') legend('-1','1','Support Vector') hold off ...
2、绘制3D球体 AI检测代码解析 function scatter3sph(X,Y,Z,varargin) %SCATTER3SPH (X,Y,Z) Makes a 3d scatter plot with 3D spheres % SCATTER3SPH is like scatter3 only drawing spheres instead % of flat circles, at coordinates specified by vectors X, Y, Z. All three ...
报错是:??? Error using ==> plotVectors must be the same lengths.程序是计算语音短时能量程序如下clear all; clc; close all;%Open speech file and read the data in it[speechSignal Fs]=wavread('E:\CoolEdit_Recording\speech.wav');%Energy is calculated every period samplesperiod=50;...
(1,d)-0.5).*scale;% The FA equationforupdating position vectors% That is, to move firefly i torwards firefly jSol(i,:)=Sol(i,:)+beta*(Sol(j,:)-Sol(i,:))+steps;Sol(i,:)=simplebounds(Sol(i,:),Lb,Ub);en...