How do I format writecell
13 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
george hargenrader
il 14 Apr 2020
Commentato: george hargenrader
il 1 Mag 2020
Hello
I am writing heterogeneous data to a text file using writecell. It's working great except I can't figure out how to format the date.
Final_Results = {'**iterations**',output.iterations;
'**sum of squares of residual**',sumsqres;
'**optimized parameters**',varsol.r;
' ',varsol.N_one;
'**R2 for each data set**',R2;
'**R2 total**',R2_Total};
writecell(Final_Results,strcat(FileP,'Fitting Results - opt y0.txt'));
My .txt fill looks something like this:
**iterations**,0,,,,,,,,,,,,
**sum of squares of residual**,0.0333663467975929,,,,,,,,,,,,
**optimized parameters**,105.053698018503,135.25921779908,4997.10850254932,18.3319033386186,,,,,,,,,
,0.0100857216696102,0.0131223532382211,0.0161616821643856,0.020697637863773,0.0243621782338721,0.0281775537074196,0.0339562520545579,0.0456442526700484,0.0477440936132656,0.0596823396528703,0.0617637362618315,0.0735389933356788,0.0866238132326763
**R2 for each data set**,0.999999770632282,0.99999813262161,0.999996316567805,0.999992979556768,0.999991008553711,0.999983081619234,0.999979843221376,0.99995399886751,0.999959579532182,0.999928567513284,0.999893329838681,0.999533422355992,0.999649427384684
**R2 total**,0.999912266020394,,,,,,,,,,,,
I would like to control the data format such as putting it in %0.6e exponential form or something. Also I would like to get rid of the etra commas. Or is there a good reason to have the extra commas?
Any help would be appreciated.
0 Commenti
Risposta accettata
Walter Roberson
il 14 Apr 2020
you can use compose() to convert the numeric values to cell array of character vectors using whatever format you want.
The extra commas are required by the csv standard https://tools.ietf.org/html/rfc4180
Più risposte (0)
Vedere anche
Categorie
Scopri di più su String in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!