T=table;. Date=datetime(2014,12,31);. eval(['Dynamic_var_name_' datestr(Date,'mm_dd_yyyy') '=T;']);. This is how you name dynamically a variable or a table or a ...
Nov 03, 2010 · Dynamic Variable Names in Matlab. Assume that you want to create a variable in Matlab whose name is contingent on factors that are unknown before the program runs. For example, you may want to attach a time or date stamp to the end of a variable name.
03.11.2010 · Dynamic Variable Names in Matlab. Posted on November 3, 2010 by Eric Verner. Assume that you want to create a variable in Matlab whose name is contingent on factors that are unknown before the program runs. For example, you may want to attach a time or date stamp to the end of a variable name.
Instead of looking for dynamic variable names, you can use a structure in the same way you use the table HF. First, you would import all data to one structure S: S.EH = importraw ('HFRX_Equity_Hedge_Index.csv', 'EH'); S.EMN = importraw ('HFRX_Equity_Market_Neutral_Index.csv', 'EMN'); % and so on... Then in your sanity check, and …
Nov 13, 2013 · Creating the variables dynamically impedes the JIT acceleration massively, such that the complete function can runs ways slower, not just the line containing these variables. The JIT must be able to handle the case, that one of the "files{i}" is called "plot".
Apr 10, 2015 · dynamic variable names in matlab. Ask Question Asked 6 years, 7 months ago. Active 6 years, 7 months ago. Viewed 246 times 1 I wish to expand ...
Summary: Dynamically accessing variable names can negatively impact the readability of your code and can cause it to run slower by preventing MATLAB from ...
hello every body , who know how to name variables dynamically such as X1, x2,X3,. ... they are dynamic in MatLab, so there is nothing to worry about this.
Apr 23, 2015 · I would like to manipulate the variables names. (Just like in PHP you use $ {} to create dynamic variables). For exemple: I want to create N variables with A_N as their name: for i = 1:N A_i = 'new variable!'; end. The result would be: A_1 A_2 ... A_N. matlab.
12.11.2013 · I did find dynamically named variables useful for a specific need. I have several files in a directory. Each file has a few columns that are read into a structure. It's convenient to read and simultaneously name the variables per a filename.
19.12.2012 · RE: Dynamic Variable Name. SomptingGuy (Automotive) 1 Aug 12 07:04. One of the most commonly asked questions when those new to Matlab try to read multiple files. You can use the "eval" function to construct variable variable names, but that gets you into a deep hole of confusion and terrible code. Use cell arrays instead.
Learn more about dynamic variable, concatenate name. ... http://www.mathworks.com/matlabcentral/answers/143-how-do-i-make-a-series-of-variables-a1-a2-a3-a10.