Please use the standard commas and dots to make it easier to read it. I still do not see, how your code and the explanatipons are related to "how to convert array to double". Please read: TUTORIAL: how to ask a question (on Answers) and get a fast answer 댓글을 달려...
ele =1×1 cell array {5×5 double} Use curly parentheses to get data from the cell in its type ele = myCell{1,2} ele =5×5 0.5062 0.9224 0.3035 0.3201 0.1839 0.8434 0.3387 0.2509 0.9461 0.0362 0.7808 0.7764 0.8302 0.8172 0.1848 0.4092 0.3476 0.0203 0.6906 0.3348 0.1126 0.0982 0.7486 0.7...
Please post the code your are currently using. Then it is much easier to improve the code. Perhaps you only forgot to pre-allocate the output and you can solve this in milliseconds.fmt = '%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%q%...
This MATLAB function converts the OPC HDA data object array DObj into a matrix of data type double.
1 Comment Xiao Tang on 17 Jul 2012 Thanks Walter. But the format of MKVALM2PRSALEM is still in cell array, rather than double. Sign in to comment.Sign in to answer this question.See Also MATLAB Answers Obtain empty cells if I import empty cells from excel 1 Answer Add date variab...
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X = str2double(str) converts the text in str to double precision values. str contains text that represents real or complex numeric values. str can be a character vector, a cell array of character vectors, or a string array. If str is a character vector or string scalar, then X is a ...
the following code, however i keep reciveing the error message "The following error occurred converting from sym to double: Unable to convert expression into double array. Error in untitled (line 31)A(n)=q.(A(n)+A(n+4))/(a-n^2);" Im not sure...
B MATLAB® numeric array. Description B = double(DMObj) converts DMObj, a DataMatrix object, to a double-precision array, which it returns in B. B = double(DMObj, Rows) converts a subset of DMObj, a DataMatrix object, specified by Rows, to a double-precision array, which it retur...
肯定是有些量定义出了问题，看看你的工作区输入的参数有没有问题，我之前就是稍微改了一下参数试了另一个程序，再回来运行这个程序就出现了和你一样的问题。如果还是发现不了就围绕出问题的代码中的变量，检查与他相关的变量，在检查与相关变量相关的变量，一步一步检查，一定能发现问题的。祝你好运...