The axis statement must be placed after the plot statement to which it refers. Similarly the functions xlabel, ylabel, title, grid, text, gtext, and axis must follow the plot to which they refer. Script e4s102.m gives the plot which is output as Fig. 1.1. The function hold is used ...
eval(sprintf('load matlab%d.mat',dirname,i));你有一个dirname，一个i i应该是替代%d的，dirname没有被替代的格式符，所以应该有一个%s（因为dirname是字符数组，所以用%s）eval(sprintf('load %s\matlab%d.mat',dirname,i));还有for i=1:10一般写在同一行吧 ...
Expression or statement is incomplete or incorrect. 这句提示的意思是，表达式或语句不完整或不正确。即出错的问题是 for 语句格式不完整。错误的格式：for i=1:1:3 for j=1:1:20 。。。end 。。。end 正确的格式：for i=1:1:3 for j=1:1:20 。。。end 。。。end 你b后面这...
Name or names of modules in the HDL input files to be imported as BlackBox subsystems in the generated Simulink model. TheSubsystemblock that is imported as BlackBox uses the input and output ports that you provide to the module definition. Inside the Subsystem, the input ports are connected...
The logical data type represents a logicaltrueorfalsestate using the numbers1and0, respectively. Certain MATLAB functions and operators return logical1or logical0to indicate whether a certain condition was found to be true or not. For example, the statement(5 * 10) > 40returns a logical1value...
Each if statement requires an end keyword. Avoid adding a space after else within the elseif keyword (else if). The space creates a nested if statement that requires its own end keyword. Extended Capabilities expand all C/C++ Code Generation Generate C and C++ code using MATLAB® Coder™...
语句后面缺少分号 A=round(2*rand(50,20));t=10;a=0;b=0;for j=1:20 switch A(1,j)case 0 t=t;case 1 t=0.05*t;a=a+1;case 2 t=0;b=b+1;end if wblpdf(t,143.47,4.55)<0.0003 z=100*a+1000*b;end t=t+10;end ...
函数不完整，每个function后面一定要跟着一个end 一个函数的时候，end不写不报错。但是多个函数的时候就会报错。为每一个function的最后放一个end。如果不放，不知道是并列的函数还是嵌套的函数。
If you issue this statement at the command line, MATLAB uses syntactic rules, the current workspace, and path to determine whetherlsanddare functions or variables. However, some components, such as the Code Analyzer and the Editor/Debugger, operate without reference to the path or workspace. Whe...
1.Characters and strings S=’a’ ’ ’中间所表示的所有内容即为字符串 Abs(s) 表示为每个字符都有其对应的ASCII值 Char( ) 表示字符串 Num2str(65) 表示为数字65转换成为’65’ Length(str) 表示为字符串长度【其长度包括空格键】 S=’a’ ’’indicates everything in the middle is a string ...