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ksandric / kernel density estimation C#
Last active July 26, 2024 16:33
C# Works like ksdensity in mathlab. KDE performs kernel density estimation (KDE)on one - dimensional data. Probability density function (PDF) signal analysis.
public static double[,] KernelDensityEstimation(double[] data, double sigma, int nsteps)
{
// probability density function (PDF) signal analysis
// Works like ksdensity in mathlab.
// KDE performs kernel density estimation (KDE)on one - dimensional data
// http://en.wikipedia.org/wiki/Kernel_density_estimation
// Input: -data: input data, one-dimensional
// -sigma: bandwidth(sometimes called "h")
// -nsteps: optional number of abscis points.If nsteps is an
@ksandric
ksandric / SelectRecipientActivity
Created November 28, 2016 10:58
Android contact list
package com.example.dreamcast.KiteFlightAndroidShvaiba;
import android.content.ContentResolver;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.net.Uri;
import android.os.AsyncTask;
import android.provider.ContactsContract;