I am new to programming and learning as I work, plus crash-coursing as my time period is short. I have a csv file that has 64 columns for 64 ‘channels’, with the rows as new entries for each trigger of activity. I would like to know how I should do this.
Able to do:
- Convert csv file to text file
- Isolate each column
- Read text file using isolated column and drawing histogram by way of Fill()
Unable to do:
- Read directly from csv file
- Read and draw histogram of multiple columns from text file
I have searched the forum and I have no idea where to start.
I need to draw in histogram only, each column is a single histogram. I am open to either reading from csv or text, whichever is easiest. Feel free to ignore all that I know and guide me anew.
I apologize, I cannot upload the relevant files as my account is new.
Thanks a lot in advance!
ROOT Version: 6.26.10