About Site Map Submit Contact Us Log in | Create an account
Create an account Log In
Average Rating
User Rating:
Visitors Rating:
My rating:

Write review
See full specifications

scripts default iconHunt For Local Maxima, Minima, Plateau (Scripts) Publisher's description

Each trend data point are to be of large time interval

main executing reference usage: usage_proclivityStateTracking.m
* Each trend data point are to be of large time interval
The objective is to illustrate identification of a local maxima, minima or plateau.
usage_proclivityStateTracking.m demonstrates a situation where the output of each point may have an interval of hours.

A braking condition may be posited to halt at certain conditions (braking or exit criteria), for example,
after a number of maxima, minima or plateau.

Given a program encapsulated by benchmarkSampleFunction.m (short naive process is used in place of long processes for illustrative purposes, you wish to replace with your own processes),
the demo illutrates the utility required for long processes where each round of output takes a long time.
User may wish to halt in condition of the detection of the next maxima. minima, plateau start or plateau end.
Further conditions may start N maxima, N minima, N plateau start/ end from now.

2nd demo (trivial): usageMain.m
* All trend data points are available
Illustrates the mechanisms of the signal feature (maxima, minima or plateau) hunting.

* Caveat :
This build is not a perfect build, it serves as an illustration on which a framework may be built upon with the feature hunter functions, such as:
1. determineLocationsOfMaximaMinimaPlateauFromProclivityFeature.m : only when the a range of data points with it's signal trend/ profiles are available.
2. determineProclivity.m : given 2 data nodes or points, determine signal trend, ie. {'plateau', 'ascent', 'descent'}

The builds work for most fluctuating data signals. However, there are some signals which may cause some exceptions.
The author appreciates suggestions and errata. Please do not hesitate to send suggestions and send feedback for improvement for the framework construction to the email provided.

System Requirements:

MATLAB 7.10 (2010a)
Program Release Status: New Release
Program Install Support: Install and Uninstall

Hunt For Local Maxima, Minima, Plateau (Scripts) Tags:

Click on a tag to find related softwares

Is Hunt For Local Maxima, Minima, Plateau (Scripts) your software?

Manage your software

Most Popular

scripts default icon ASK, OOK, FSK, BPSK, QPSK, 8PSK modulation 1.1
ASK, OOK, FSK, BPSK, QPSK, 8PSK modulation contain several functions for digital modulation simulation
scripts default icon Simulink Communication Labs 1.1
Simulink Communication Labs allows you to learn communication systems in greater depth.
scripts default icon M-QAM modulation and demodulation 1.1
M-QAM modulation and demodulation is the QAM modulation and demodulation tech.
scripts default icon LZW Compression/Decompression 1.1
LZW Compression/Decompression - Updated LZW compressor and decompressor with reasonable performance
scripts default icon InSPIRE utility to plot a 2D displacement field (Scripts) 1.0
This program plots the deformation field (displace vectors) contained in vector.txt.