Given: I have variable "Old_var=55" and string "New_var". Want: How to change name from Old_var to New_var by using code, so I will have new variable "New_var=55".댓글 수: 1 Stephen23 2015년 7월 1일
Change name of variableSyntax cdflib.renameVar(cdfId,varNum,newName) Description cdflib.renameVar(cdfId,varNum,newName) renames a variable in a Common Data Format (CDF) file. cdfId identifies the CDF file. varNum is a numeric value that identifies the variable. Variable numbers are zero-bas...
% Open netCDF file. ncid = netcdf.open('my_example.nc','NC_WRITE') % Put file in define mode. netcdf.redef(ncid) % Get name of first variable [varname, xtype, varDimIDs, varAtts] = netcdf.inqVar(ncid,0); varname varname = avagadros_number % Rename the variable, using ...
I'm sure there is an easy answer to this, but I haven't used Matlab in a while and am a bit rusty. I am wanting to import data from an excel file with multiple sheets, then name each variable the sheet name. Here's what I have so far, but maybe there is a bett...
However, I do not know how to change the name of the variable based on the input of n. Below is the rest of the code if needed. ThemeCopy function [S0,S1,S2,S3] = calcStokes(n,y) full_name = fullfile('I0R', n); full_named = fullfile('I0R', y); I0value...
可以设置变量名(Variable name),选择存储到workspace中的存储格式。 1.Structure With Time将Scope获取到的采样信号存储在结构体中,这个结构体包括:(1)存储时间序列的time (2)存储对应采样时间点的采样数据以及相关信息的结构体signals (3)存储模块全路径及名字的变量blockName signals本身也是一个结构体,访问采样数据...
% 5 Predicted change in objective function too small. % Interior-point and sqp: % -3 Problem seems unbounded. 所有算法中EXITFLAG返回值涵义 1 满足一阶最优性条件 0 函数计算或迭代太多。无法求解 -1 被输出和绘图功能阻止 -2 找不到可行点 Trust-region-reflective, interior-point, and sqp:三种...
How can I change the name of a variable and assign to it the name of a mat file?編集済み:Jan If
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。
For objects, assign the variable name in theDiscrete Filter (orQuantized Filter)text box. If you have variables with the same names in your workspace and you want to overwrite them, select theOverwrite Variablescheck box. Click theExportbutton. The Export to a MAT-File dialog box appears. ...