MATLAB Online에서 열기 Several ways to test for a scalar. E.g., 테마복사 if( ~isscalar(x) ) error('Input is not a scalar'); end or 테마복사 if( numel(x) ~= 1 ) error('Input is not a scalar'); end etc. ...
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The MATLAB Mathematical Function Library. This is a vast collection of computational algorithms(算法,算法式)ranging from elementary functions, like sum, sine, cosine, and complex arithmetic(算术;计算), to more sophisticated(富有经验的,老练的)functions like matrix inverse(矩阵的逆), matrix eigenvalues...
MATLAB is an interactive system whose basic data element is an array that does not require dimensioning. This allows you to solve many technical computing problems, especially those with matrix and vector formulations, in a fraction of the time it would take to write a program in a scalar noni...
Unexpected use of '[' in a scalar context. Since the Picture is grey scale, should I take one of the values R, G or B and use that inplace of [0,0,0]? John D'Errico2022년 12월 18일 @Rachel Ball No. You don't need to take one of the RGB values. Just use 0. ...
The code shown does not require that i is a scalar or even a vector. It also does not require that the values in i are currently integer values, but if they are not then there is the risk that there could be an indexing error. There are uncommon cases in which i would not necessari...
For the training function "traingd": How is the parameter minimum performance gradient (net.trainParam.min_grad) defined? As the gradient for the gradient descent is usually a vector, but net.trainParam.min_grad is a scalar value, I am confused. Is it the change in the pe...
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What does it mean to multiple a n x m x k matrix with a k x 1 matrix? Do you want to scale each n x m submatrix by a scalar. While you do not want loops does
All codes are uniform in matlab and python in three class. OTFSResGrid: this class provides the resource grid OTFSResGrid() @in1: 1st input, a scalar for subcarrier number or the content directly @in2: only if 1st input is scalar, this input is thenTimeslotNum ...