Can I name the variables in a table from a cell... Learn more about variable names in talbe, matlab MATLAB
a = table_name; then the table is saved, but I want to change the name of "a" on evry iteration 채택된 답변 Athul Prakash2019년 11월 21일 0 링크 번역 Dynamically changing variable names is not advised, I think you should try storing the data...
Example:T = renamevars(T,'Var1','Location')changes the name of the table variable'Var1'to'Location'. Example:T = renamevars(T,["Var1","Var2"],["Latitude","Longitude"])changes the names of two table variables. Example:T = renamevars(T,1:width(T),newNames)renames all of the ...
Ya realized 'isempty' was the wrong choice of variable. I've changed it. Thanks. And sounds good. I'll just work with them as a 3D array. I am just wanting the Sheet names to be 'tags' for each dataset, but when outputting my result, I should just be able to call...
Change the variable names by setting the table property, T.Properties.VariableNames, to include the names from the first row of the cell array. To extract the names from the first row, use curly braces. Then concatenate the names into a string array. Assign the string array to T.Properties...
I have a function with input n, and I want to store the product of 2*(I0final) as S0n (ie for n = 0, I want 2*I0final to be stored as S00). However, I do not know how to change the name of the variable based on the input of n. Below is the rest of...
Here list is a list of variable names separated by commas. The filename parameter is optional; if not present, output is to the screen rather than to the filename. The format string formats the output. The basic elements that may be used in the format string are %P.Qe for exponential ...
ans = TableProperties with properties: Description: 'Table of Data for 100 Patients' UserData: [] DimensionNames: {'Row' 'Variables'} VariableNames: {'PatientName' 'Age' 'Height' 'Weight' 'Smoker' 'BP'} VariableTypes: ["string" "double" "double" "double" "logical" "double"] Variable...
Change the range of bubble sizes to be between 5 and 20 points. Then add a legend. The legend labels match the variable names. Get bubblechart(tbl,'Height',{'Systolic','Diastolic'},'Weight'); bubblesize([5 20]) legend Plot Table Data With Custom Colors Copy Code Copy Command You ...
这个只是warning吧？应该可以不管它，只不过不管的话速度会慢一点，因为每循环一次，matlab都要向电脑要一次新的内存。要解决的话，如果你预先知道那个变量（应该是矩阵或者向量吧）的大小，就在前面初始化一下，比如写 A=zeros(m,n);就可以一次要够内存。