eng = matlab.engine.start_matlab() # 设置路径到含有MRSTR.m文件的目录 matlab_path = os.path.join(rootpath, r'Matlab\2_D_oil_Water') eng.addpath(matlab_path, nargout=0) ##函数中的一部分 # 调用MATLAB函数并计算损失 loss2, grad2 = eng.Physics_loss(m_...
MATLAB Online で開く Ran in: Below is the code that I am using to answer a partial differentiation question. I am able to get all the way to the end of differentiation, but when attempting to substitute "x1,y1,z1" into the function "A" I g...
error message when define interpolating function in matlab (other function types work, in comsol it works as well)Login
조회 수: 1 (최근 30일) 이전 댓글 표시 Sami Mohammad2016년 5월 10일 0 링크 번역 마감:MATLAB Answer Bot2021년 8월 20일 functionxdot=cstr2(x,t) globalu K = u(1,1); t = u(1,2); ...
Found a MATLAB type. MATLAB types are returned from calls to the MATLAB interpreter and are not supported inside expressions. They may only be used on the right-hand side of assignments and as arguments to MATLAB calls. Function 'MATLAB Function' (#29...
After reproducing your issue and investigating further, I found that the value at the 71st position in your data,
Open in MATLAB Online ~TFD$G(M{`L}]L8OB3CJA6X.png Thank you for you help. "F needs to be a matrix the same size as u and v" is really helpful. However, when I use this code: F(D1 <= 40 & D2 <= 40) = 0;
Open in MATLAB Online For reference, here's whatgetReport()returns for the error you got, assuming I did get the same the error: Unableto perform assignment because the size of the left side is 1-by-1 and the size of the right side is 1-by-9. ...
functionvol = findVolume(myfile) height = []; width = []; length = []; load(myfile); vol = height * width * length; To determine whether a particular variable name is associated with a MATLAB function, use theexistfunction. A return value of 5 determines that the name is a ...
You can use these saved variables with ‘filter’function which is supported by MATLAB coder for code generation. filter(b, a, x); To load variables from MAT file during compile time in MATLAB Coder see‘coder.load’:https://www.mathworks.com/help/simulink/slref/coder.load.html ...