在这个例子中,C是包含字符串元素的Cell数组,通过cellfun函数结合str2double函数,我们能够将字符串转化为Double类型。 三、CELL TO DOUBLE USING MANUAL CONVERSION 在某些情况下,如果Cell数组的结构比较复杂或者并非纯数值型元素构成,我们可能需要手动遍历Cell数组,显式地进行数据类型的转换。 %
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...
try D = cell2mat(C); catch ME disp('Error converting cell array to double array:'); disp(ME.message); % 在这里可以添加额外的错误处理代码,如将异常值替换为NaN或进行其他操作 end 另外,如果cell数组中的数据是字符串形式的数字,但格式不一致(如有些带有逗号作为千位分隔符),你可能需要先使用str2doub...
MATLAB Online에서 열기 Hi, I have below cell array of numeric values, I want to convert them into double array Input: {'1''2' '3''5' '6''10' '12''11'} Many thanks in advance, 댓글 수: 0 댓글을 달려면 로그인하십시오. ...
1×4 cell array {[1]} {[2]} {["3"]} {'4'} ThemeCopy >> cellfun(@myconverter,b) ans = 1 2 3 4 But note it'll error if you give it something it's not equipped to handle: ThemeCopy >> c={[10 20] [30 40]} c = 1×2 cell array {1×2 double} {1×2 double} Th...
假设C是一个cell类型的变量，那么可以使用以下代码将其转化为double类型：D = cell2mat(C);需要注意的...
A = [7 9; 2 1; 8 3]; sz = size(A); C = cell(sz) C=3×2 cell array{0×0 double} {0×0 double} {0×0 double} {0×0 double} {0×0 double} {0×0 double} It is a common pattern to combine the previous two lines of code into a single line. ...
how to convert cell to double inside cell array팔로우 조회 수: 3 (최근 30일) jaah navi 2021년 6월 23일 추천 0 링크 번역 댓글: jaah navi 2021년 6월 23일 I am having A = 15×1 cell array {2×1 double} {2×1 double} {2×1 ...
在运行程序时出现“错误使用 cat,串联的矩阵的维度不一致”’。经过检查发现是cell2mat将一个1*4的cell矩阵转化成double矩阵时出现的。但是单步调试的时候是不报错的,整体运行程序就有这个问题。cell数组如下使用cell2mat之后的矩阵tmp如下并未发现数据维度不一致的问题不知道哪位大佬知道问题可能还会出现在哪里 火羽·蓝...
Cell conversion to doubleB = cell2mat(A). now check its type by writing whos B in command windowTo convert a cell array of character vectors to numbers, you can use the |str2double| function. This function is the simplest method. C = {'0.000000'; '10.000000'; '100000.000000'}; M ...