那是因为你的前面两句：xnum = sizex/N;ynum = sizey/N;所得到的结果xnum、ynum有可能不是整数（和你的第一个图像有关），然后你用这两个数作维数来调zeros，所以会出警告。你可以考虑把上面这两句改成：xnum = fix(sizex/N);ynum = fix(sizey/N);也就是对这两个数取整，就不会...
A row vector can be turned into a column vector, and vice versa, by the transpose operation, denoted by the superscript “T.” Thus, rT=246andcT=135 In MatLab, row vector and column vectors are defined by r = [2, 4, 6]; c = [1, 3, 5]’; (MatLab gda00_06) In MatLab, th...
函数第16行，输入向量必须为整数型。你程序里width/n不是整数，后面一个参数也是一样的问题 取整就行。round（四舍五入），floor（下整数），ceil（上整数）都可以
the MATLAB string or character row vector must be null-terminated (end with zero,0). For example, the string"Hello World"+char(0)and character row vector['Hello World', 0]are null-terminated
Open in MATLAB Online "how to concatenate z, which is numeric vector, and A, invA , which are cells vectors where each cell is of 2 * 2 dimension. and x which is cells vector where each cell is 2 * 1 matrix." If you want to concatanete a numeric array and cell. Initially y...
这下试试看：是个草帽图 x=-8:0.5:8;y=x';ones(size(y))*x;y=y*ones(size(x));x=ans;r=sqrt(x.^2+y.^2)+eps;z=sin(r)./r;mesh(z)另外,虚机团上产品团购,超级便宜
If B is a 1-by-N matrix, B will be inserted for each insertion position specified by IND. If IND is a single value, the whole matrix B will be inserted at that position. If B is a single value, B is expanded to a row vector. In all other cases, the number of elements in IND...
For example, I have a Matrix A =3×3 1 2 3 4 5 6 7 8 9 From this, I want 3 matrices of order 1x3 B = [1 2 3] C = [4 5 6] D = [7 8 9] I want this to be processed by Matlab itslef. 댓글 수: 0
a=4*ones(1,11)
Determine Row Vector Create a vector. Determine if it is a row vector. V = rand(5,1); tf = isrow(V) tf =logical0 Find the conjugate transpose of the vector. Determine if it is a row vector. Vt = V'; tf = isrow(Vt)