Using a cell array with indexing is simple, neat, and very efficient. You should use a cell array with indexing. Note that when you put a number into the variable name like that then you are using it aspseudo-indexing: note that processingpseudo-indexingis complex and slow. In contrast,...
Loop variable names and file names, MATLAB uses the imaginary unit. You cannot index into an array with an imaginary number, hence the error. As a first attempt to fix it, try replacing
"...but always save the new matrix with its original name appended to the start." How on earth are you doing this? "I am struggling to put a loop in place to run A1A1A1A1 through F1A1A1A1" Well, it is no surprise that it is a struggle for you, because ...
Variable name:变量名称,该参数只有在前面选择了Work space后才有用,它决定数据输出到Wok space后的名称,默认值为ErrorVec。 利用伯努利二进制信号发生器(Bernoulli Binary Generator)成生数字信号,利用Simulink 通信工具箱中提供了专门的FSK 调制和解调模块应用FSK 调制模块能可方便地产生2FSK 信号,根据图3.1所示仿真框...
how many trials (data files) he plans to process, then runs the for loop that many times. In the for loop, it will ask the user to select the data file in question (completePath is a string of the location of the file), then prompts the user for a good variable name (TitleIn...
Structure names={'A','B','C'} for i=1:3 output= Structure names(i).fieldname end How to Get Best Site Performance Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location....
由于MATLAB内置函数已知其行为，会在A改变大小时发出警告。而blkdiag是一个M文件函数，你可以通过输入type blkdiag查看其源代码。与你自己编写的M文件相同，blkdiag是在运行时逐条执行内部命令，而非预先编译。因此，在执行A=horzcat(A,B)时，系统无法预测A的大小变化，也就不会发出警告。尽管如此，无论是...
Books.name(1) Books.name{1} # Matlab矩阵操作 Matlab matrix operations # 1.矩阵的定义与构造 设置A=[1 2 3 5; 8 5 4 6] The definition and construction of matrix Set A=[1 2 3 5; 8 5 4 6] B=1:2:9 其中1、2分别确定最大值 ,2为步长 ...
% 创建一个变量名字符串 var_name = 'my_variable'; % 将变量值分配给变量名字符串 assignin('base', var_name, 42); % 使用assignin函数获取变量值 value = assignin('base', var_name); 在这两种方法中,我们首先创建了一个变量名字符串my_variable,然后将变量值42分配给该变量名。最后,我们使用...
where x is the loop variable, array is the conditional array, and commands is the loop code to execute. The number of executions of the loop body is determined by array. An example is as follows: 2.3条件循环语句 while循环结构对循环体进行无限次的循环运算,直到循环体满足循环结束条件,或达到一...