Code covered by the BSD License  

Highlights from
Peak finding and measurement

• P=ipeak(DataMatrix,PeakD,AmpT... Version 3.91, FitW now equals number of points, not number of intervals;
• AmpTSlider(n,h) Changes AmpThreshold when the AmpThreshold slider is moved.
• BGSlider(n,h) Called when the BG slider is clicked.
• FitSlider(n,h) Changes FitWidth when the FitWidth slider is moved.
• P=findpeaks(x,y,SlopeThreshol... function P=findpeaks(x,y,SlopeThreshold,AmpThreshold,smoothwidth,peakgroup)
• P=findpeaks(x,y,SlopeThreshol... function P=findpeaks(x,y,SlopeThreshold,AmpThreshold,smoothwidth,peakgroup,smoothtype)
• P=findpeakslidersRedraw(x,y,S... Redraws graph for FindPeakSliders when slider are moved.
• PeakSlider(n,h) Changes PeakNumber when the Peak slider is moved.
• SlopeTSlider(n,h) Changes SlopeThreshold when the SlopeThreshold slider is moved.
• SmoothSlider(n,h) Changes SmoothWidth when the SmoothWidth slider is moved.
• V=findvalleys(x,y,SlopeThresh... function P=findvalleys(x,y,SlopeThreshold,AmpThreshold,smoothwidth,peakgroup,smoothtype)
• [index,closestval]=val2ind(x,... Returns the index and the value of the element of vector x that is closest to val
• d=deriv(a) First derivative of vector using 2-point central difference.
• d=secderiv(a) Second derivative of vector using 3-point central difference.
• exp(-((x-pos)./(0.6006.*wid))...
• lorentzian(x,position,width)
• rtslid(fig,f,hh,varargin) RTSLID Slider widget that responds to dragging realtime
• smoothwidth. Works well with ...
• sy=condense(y,n) Condense y by a factor of n, where n is a non-zero positive integer.
• Demo4peaks.m
• DemoFindPeak.m
• DemoFindPeak.m
• DemoFindPeakSliders.m
• DemoFindPeakSliders2.m
• DemoFindPeakSlidersG.m
• FindPeakSliders.m
• FindPeakSlidersG.m
• RedrawPeak.m
• TestPeakfind.m
• ipeakdemo.m
• ipeakdemo1.m
• ipeakdemo2.m
• ipeakdemo3.m
• ipeakdemo4.m
• View all files