Community Profile

photo

chengwei zhang


Last seen: 4 years ago Active since 2020

Statistics

  • Thankful Level 2
  • Thankful Level 1

View badges

Content Feed

View by

Question


how do i find the matching data for locs when using findpeaks()
Hi I am using the function [pks,locs]=findpeaks() and the locs returns the position of that pks in the data when plotting b...

4 years ago | 1 answer | 0

1

answer

Question


how to generate a scatterplot matrix
Hi, I am looking for a way to create a scatterplot matrix for visualization from a csv file but it has too many columus. So i d...

4 years ago | 1 answer | 0

1

answer

Question


how should I correctly use findpeaks() so that the output will not show me the following error
data=dlmread('Ge single crystal transmission.txt'); pks=findpeaks(data) Error using findpeaks Expected Y to be a vector. ...

4 years ago | 1 answer | 0

1

answer

Question


How to extract data in text file
Hi guys I am trying to extract the data inside the text file and i am using: data=readtable('GeT.txt','Format','%s%s') which ...

4 years ago | 1 answer | 0

1

answer