proceed to another command given. When there are nested ifs, each if must match a corresponding end. When using else if or else nested inside the if statement, the general format is as follows:
a=1;b=2;if (a>b && b<0), statements; end %想写在一行，要用分号或者逗号分隔一下。matlab的if中的“与”运算是&，不像C的是&&多个条件要用括号if (a>0 && b<0)if (a>0 && b<0)statementend这样比较稳妥，毕竟程序不是人脑。
可以,但也可以用 if (state1)&&(state2)的形式,运算会快些 if (state1) ...执行(action1);elseif (state2)执行(action2);else 执行(action3);end if a==1b=3;c=4;end必须要用end 语句的if a==1b=3;c=4;end
I got issue on my code. That I put if statement under the else statement it's return a weird number. The background here is in1 is for vector of original and resubimission grade. in2 is a character vector with entries reading either'a'or'm', to determine if the two grade would b...
Tips You can nest any number of if statements. 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. ...
whereas if it is a different type of element I want to do something else. I understand how to do this for scalar values using an 'if' statement, but there is the common error that pops up if the if statement uses the OR '||' operator on strings instead...
If statement with two possible outcomes . Learn more about matlab, if statement, conditions, battery_system_management, state of charge, indexing MATLAB
128 256 512 1024 >> indices = 1:10; >> indices indices = Columns 1 through 9 1 2 3 4 5 6 7 8 9 Column 10 10 >> for i = indices, disp(i); end; 1 2 3 4 5 6 7 8 9 10 >> v v = 2 4 8 16 32 64 128
Thus if A is a matrix, then 3A and A−1 have a meaning, whereas, if A is an alpha-numeric array these statements have no meaning. Matlab supports matrix algebra, but also allows array operations. For example, an array of data might be a financial statement, and therefore, it might ...
General question, if I have code looking like this: forx=0:500 ifx <= 250 y = 2*x+1; else y= 3*x+2; end end How could I have the same logic using blocks/systems in Simulink? Whenever I try switches and If blocks, I get an error like "Input Ports (1) of __ are involved...