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Interactive Derivative

01 Aug 2006 (Updated 18 Sep 2009)

Interactive Derivative for time-series signals.

File Information
Description	Interactive differentiation for time- series signals, with sliders that allow you to adjust the derivative order, smooth width, and scale expansion continuously while observing the effect on your signal dynamically. Run InteractiveDerivativeTest to see how it works. For more information see http://www.wam.umd.edu/~toh/spectrum/InteractiveDerivative.htm. Tom O'Haver, toh@umd.edu, July 2006. Slider function by Matthew Jones.
MATLAB release	MATLAB 6.5 (R13)
Zip File Content
Other Files	InteractiveDerivative/boxcar.m, InteractiveDerivative/bsmooth.m, InteractiveDerivative/deriv.m, InteractiveDerivative/DerivativeBackground.m, InteractiveDerivative/DerivativeDemo.m, InteractiveDerivative/DerivativeHeight.m, InteractiveDerivative/DerivativeNoise.m, InteractiveDerivative/DerivativeOrder.m, InteractiveDerivative/DerivativeResample.m, InteractiveDerivative/DerivativeScale.m, InteractiveDerivative/DerivativeSlope.m, InteractiveDerivative/DerivativeSmoothWidth.m, InteractiveDerivative/DerivativeWidth.m, InteractiveDerivative/fastbsmooth.m, InteractiveDerivative/gaussian.m, InteractiveDerivative/InteractiveDerivative.m, InteractiveDerivative/InteractiveDerivative1.m, InteractiveDerivative/InteractiveDerivative2.m, InteractiveDerivative/InteractiveDerivative3.m, InteractiveDerivative/InteractiveDerivative4.m, InteractiveDerivative/InteractiveDerivativeInfo.txt, InteractiveDerivative/InteractiveDerivativeRedraw.m, InteractiveDerivative/InteractiveDerivativeTest.m, InteractiveDerivative/RedrawDerivative.m, InteractiveDerivative/rtslid.m, license.txt

Tags for This File
Everyone's Tags	analytical chemistry, chemistry, differentiation, physics, signal processing, spectroscopy
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Updates
27 Sep 2006	Change to file description.
18 Sep 2009	Slider function modified by commenting out lines 337 and 373 to prevent crash on Matlab 2008 and 2009.

Tag Activity for this File
Tag	Applied By	Date/Time
chemistry	Tom O'Haver	22 Oct 2008 08:34:16
physics	Tom O'Haver	22 Oct 2008 08:34:16
signal processing	Tom O'Haver	22 Oct 2008 08:34:16
differentiation	Tom O'Haver	22 Oct 2008 08:34:16
spectroscopy	Tom O'Haver	22 Oct 2008 08:34:17
analytical chemistry	Tom O'Haver	22 Oct 2008 08:34:17

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