search for: getpeaks

Displaying 2 results from an estimated 2 matches for "getpeaks".

2011 Feb 18
1
Find peaks in dataset(x,y) and area for each peak
...aks in datapoints and area under each peak. I am not sure how how to find the peaks, I tried couple of libraries and peak function but they return me a list of values which when computed from area turns out to be huge nnumbers. In the dataset I know there are 4 peaks but i couldnt find through R. getPeaks method was kind of promising but i am not sure how to use it. Any help would be appreciated. Thanks Ramya -- View this message in context: http://r.789695.n4.nabble.com/Find-peaks-in-dataset-x-y-and-area-for-each-peak-tp3312061p3312061.html Sent from the R help mailing list archive at Nabble.com...
2005 Nov 23
5
finding peaks in a simple dataset with R
I've been asked in private, (and am replying BCC to the asker), >> I saw your post on the R-help archives page about the possibility of >> porting a function from S-Plus called peaks() to R. I am looking for >> some way to locate peaks in a simple x,y data set, and thought that R >> might be the way to go. "of course" it is the way to go, don't get