提问

How to find first index before main peak in a signal ?
Hi all, I have a signal ( see figure an attached). I want to identify loactions and values of indices circled bold black (firs...

3 years 前 | 1 个回答 | 0

提问

How to return elements of 'A' using indices of 'B' ?
Hi all, I have two signals 'A" and 'B' (attached) collected at the same time (same number of frames). I have identified 8 indic...

3 years 前 | 1 个回答 | 0

提问

How to use logical indexing to return parts of an array that matches the elements of another array?
Hi all, I have two signals 'a" and 'b' (attached) collected at the same time (see figure below). I have identified certain even...

3 years 前 | 1 个回答 | 0

提问

How to make two seperate list of files from one list of files?
Hi all, I have mutiple folders including 15 mat files (image below). The files are srtructures with mutiple tables inside. I w...

3 years 前 | 1 个回答 | 0

提问

How to collate mutiple mat files based on their name?
Hi all, I have multiple folders with mutiple mat files which are structures with a table inside. Please see screenshot below of...

3 years 前 | 2 个回答 | 0

提问

How to collate two mat files with similar name pattern from two different sub-folders?
Hi all, I have a folder with subfolders containing multiple mat files that have a smiliar name pattern. I would like to acc...

3 years 前 | 1 个回答 | 0

提问

How to load multiple mat files from a folder in a sequence?
Hi all, I have folder with multiple mat files that I want to sequentially import into the workspace . I have the following scri...

3 years 前 | 1 个回答 | 0

提问

How to automate extraction of multiple parts of a signal?
Hi all, I have a signal ('gas_lat_env_norm') collected over a 10 s period ('time'). I have identified timings of certain events...

3 years 前 | 1 个回答 | 0

提问

How to plot events over a signal?
Hi all, I have a signal collected over a 10 sec period (attached ‘signal’ and ‘time’ mat files). I havetwo types of events (at...

3 years 前 | 1 个回答 | 0

提问

How to plot variables from a table?
Hi all, I have a table with variables (as depicted below and attached). I want to plot the varibales highlighted red (for ex...

3 years 前 | 1 个回答 | 0

提问

Dot indexing does not support negative variables in a loop - how to solve?
Hi all. I have data of dimensions 1436213x11. Cropped data set attached ('data'). The data has a structure as depcited below...

3 years 前 | 1 个回答 | 0

已回答
How to extract data from a specified row number (omitting first row)
Hi @Simon Chan and @Wan Ji This does not work beacuse I did not explain well. Please see part of data attached and the code. ...

3 years 前 | 0

提问

How to extract data from a specified row number (omitting first row)
Hi all, I have a cell array from which I want to extract data from the rows between parts highlighted yellow in the image below...

3 years 前 | 2 个回答 | 0

提问

Please help: ' Dimensions of arrays being concatenated are not consistent'
Hi all, I am trying to extract variable name 'average pressure(kpA)' and its each respective numeric value from the total lengh...

3 years 前 | 1 个回答 | 0

提问

Cell array formatting /restructuring
Hi all, I have a 242747x 20 cell array with the following data structure. Data have been imported to matlab from a csv file. ...

3 years 前 | 2 个回答 | 0

提问

How to find an event in data ?
Hi all. I'm attaching a plot of acceleration versus time for a signal that I averaged over time. I want to automatically locate ...

4 years 前 | 0 个回答 | 0