Matlab Script to choose data from a long long data file
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
I'm sorry if this has been answered before, but I would like to ask if somebody has this easy code that could help me to go faster in my work.
All I need, is a code to extract determined data from a huge file.
For example, suppose the file "THING" contains a matrix of 1000x3.
I want to get 1 data of each 4, so it's "THING_REDUCED"= 250x3 values.
How would you do it?
1 Kommentar
Matt Kindig
am 5 Mär. 2013
Can you post the first few lines of the data file, so that we know the format you are working with?
Also, how is the "1 data of each 4" defined? Do you just want every fourth row in the matrix, or do you want to find the mean of every four rows, or the minimum, or?
Antworten (0)
Siehe auch
Kategorien
Mehr zu Whos finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!