Hello! I would like to dynamically read in data and assign data values from a text file.
Here is the text file:
coeff -5.046e-19 3.168e-13 -5.716e-8 0.005 2.746
Initially, I was reading it in using this block of code (which works).
readin = readlines(insert text file name here);
this = split(readin(i))';
plane = str2double(this{2});
coeff = str2double(this(2:end));
suvr = str2double(this{2});
amax = str2double(this{2});
nfact = str2double(this{2});
pt = str2double(this{2});
regi = str2double(this{2});
fprintf('Invalid delimiter: %s! Please check your text file.\n', this{1});
But a huge switch case doesn't really give polish. I guess it shouldn't matter if the code works, but still. I'd like it to be more refined.
Oh, yeah, the reason for all the cell array stuff (and for the huge switch case) is because I'll be running this code (this code is a portion of a much larger script) from Linux. Also, the text file isn't guaranteed to come in the order of object, plane, coeff, etc., which is why I have the code detect the first word.
Anyway, I thought I could solve my issue using the assignin function, but it's not working? Here's what I have so far.
if ismember(this(1), ["object", "plane", "coeff", "suvr", "amax", "nfact", "pt", "regi"])
if isa(this(2), 'string')
assignin('base', this(1), this(2));
assignin('base', this(1), str2double(this(2:end)));
fprintf('Invalid delimiter: %s! Please check your text file.\n', this(1));
I've done my best to debug. The code is not skipping over the assignin function. That line of code is executing, but when it executes, nothing happens.
Like, I've checked the values of this(1) and this(2) right before the script calls the assignin function. Yes, this(1) equals "object" and this(2) equals the object name, also a string, but nothing shows up when the assignin line of code executes. I don't get it. Would appreciate any and all suggestions. Thanks.
