This, that you say is "best answer", is the same solution that was posted 23 months earlier at https://www.mathworks.com/matlabcentral/answers/286544-how-i-could-convert-matrix-double-to-cell-array-of-string#comment_637933 Also, at the time of the original question, compose()...
Convert 1x2 double to 1x1 string. Learn more about string, double2str, data conversion, str, num2str MATLAB
X = STR2DOUBLE(C) convertsthe strings in the cell arrayof strings C to double. The matrix X returned will be the same size as C. NaN will be returned for any cell which is not a string representing a valid scalar value. NaN will be returned for individual cells in C which are cell...
I have a cell array with NaN as shown in the image. How can I convert NaN to string NaN meaning instead of of seeing NaN in the array, I want to see "NaN". I have tried this: TC(cellfun(@(x) any(isnan(x)),TC,'UniformOutput',false)) = {"NaN"}; but no success. ...
从提示看,你程序中某个算式中含有sym字符,你却要用double命令转成数值,这是转换不了的,就会有这样的提示。请看清提示是哪一行代码有错,针对这行代码查找下问题,再改正。
1: How to Convert a Matrix of Double to Int in MATLAB Using int8() Function? Theint8()is a built-in MATLAB function used for assigning 8-bit values to the elements of the given array. This function converts a matrix of double to int, as it accepts a scalar or an array as an ...
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...
MATLAB 使 用双引号显示字符串数组中的字符串,使用单引号显示元胞数组中的字符向量。 C = {'Mercury','Venus','Earth'} C = 1x3 cell array {'Mercury'} {'Venus'} {'Earth'} str = string(C) str = 1x3 string array "Mercury" "Venus" "Earth"...
matlab提供了一个系统函数dec2bin,可以用来进行十进制数的二进制转换,不过功能有限!在matlab中键入 help dec2bin,如下:DEC2BIN Convert decimal integer to a binary string.DEC2BIN(D) returns the binary representation of D as a string.D must be a non-negative integer smaller than 2^52.D...
numericCells=1×3 cell array{[1]} {[2]} {[3]} numericVector = cell2mat(numericCells) numericVector =1×31 2 3 numericCells是一个 1×3 的元胞数组,但numericVector是一个double类型的 1×3 数组。 使用花括号 {} 的内容索引 通过使用花括号进行索引来访问元胞的内容,即元胞中的数字、文本或其...