proximity Questions
1
This question is not exactly about code but rather implementation.
I am working on an app that requires to check if the phone is in pocket or not. I have a simple algorithm to detect user st...
Lozar asked 25/6, 2014 at 13:44
8
Solved
I'm trying to handle proximity search for a basic store locater in Django. Rather than haul PostGIS around with my app just so I can use GeoDjango's distance filter, I'd like to use the Spherical L...
7
Solved
I maintain a site with a bunch of downloadable files. It is currently hosted on a server in the U.S., but I have recently acquired a new server in Germany. I would like to mirror the downloads to t...
Interregnum asked 28/1, 2012 at 21:3
3
Solved
I need to sort a numpy array of points by increasing distance from another point.
import numpy as np
def dist(i,j,ip,jp):
return np.sqrt((i-ip)**2+(j-jp)**2)
arr = np.array([[0,0],[1,2],[4,1]]...
2
Solved
Question 1: In Lucene's SpanNearQuery (or span_near in ElasticSearch), what is the exact meaning of slop? Is it the number of words separating the two matching words, or is it the separating number...
Rollins asked 14/2, 2014 at 13:54
5
Solved
I'm a relatively new user to swift and now, I need to take advantage of the proximity sensor of an iPhone. I don't matter the distance, but I want to know when something is near the iPhone.
So I f...
Huygens asked 10/6, 2015 at 14:43
4
Solved
I want to use proximity sensor in my project. I searched for proximity sensor tutorial. And I found a sensor tutorial at http://www.vogella.com/articles/AndroidSensor/article.html#sensoroverview_ma...
6
Solved
I am developing an Android application that requires devices to be laid side by side and/or above and below each other.
I know I can use the Nearby API to detect devices "Nearby" however I need so...
5
Solved
I did some search but could not find a suitable answer.
My App should compare with multiple locations for proximity. This means I will not be able to save all the locations into my app to confirm ...
5
I want to intercept the proximity sensor without turning off the display.
I know by the documentation that I have two Bool variables:
proximityMonitoringEnabled
proximityState
and this code
[U...
Ablation asked 26/11, 2014 at 11:20
3
Solved
I tried searching but i couldn't find anything.
My Question is "How can i alert 2 or more users if they are nearby each other?" in android using Geo-fencing or something else.
Say, If a UserA is i...
Mutter asked 8/10, 2014 at 13:55
1
Solved
I am trying to stop the debugging spew of the Android beacon library, but it does not work.
I have this in my gradle:
compile 'org.altbeacon:android-beacon-library:2.3.3'
I tried:
public Beaco...
Molliemollify asked 19/2, 2016 at 0:24
1
Solved
Specific scenario to avoid problems:
Behaviour for Activity in Samsung devices was different in the manner that every time there was a change detected, for proximity, it resulted in a call to onPau...
Filter asked 10/2, 2016 at 15:2
7
I've enabled the proximity wakelock in my app, and it turns off the screen when the proximity sensor detects something. But there is a problem when the screen wakes back up -- it goes to the locksc...
1
Solved
I'm new with the beacon technology and I have some doubts.
What is the difference (who is better) between the Proximity Beacon API vs Android Beacon Library?
Proximity Beacon API is completely fr...
1
Alright, I've got a bit of a weird question here. I'm working on an Android game where I'd like to be able to have Android phones detect the presence of each other.
The device searching for other ...
Wrenn asked 15/6, 2011 at 4:56
6
Solved
Can anyone point me towards a tried and tested development kit (board) for Bluetooth Low Energy?
I am especially interested in the proximity profile, and compatibility with smartphone (especially...
Breughel asked 11/9, 2012 at 13:15
3
Solved
I am using the randomForest package in R, which allows to calculate the proximity matrix (P). In the description of the package it describes the parameter as: "if proximity=TRUE when randomForest i...
Fundamentalism asked 20/5, 2014 at 14:0
3
Solved
Problem definition:
I've been trying to use BLE proximity profile for Bluetooth LE on Android. Some of the devices like new generation Google Nexus tablet with 4.3 Android support BLE and can act a...
Dillard asked 28/10, 2013 at 16:16
1
Solved
Lucene's manual has explained the meaning of proximity search for a phrase with two words clearly, such as the "jakarta apache"~10 example in
http://lucene.apache.org/core/2_9_4/queryparsersyntax....
1
Solved
Can someone provide an example as to how to use the proximity sensor? Please describe some event and how to use them.
Cythera asked 9/4, 2014 at 5:37
1
Solved
Given that I have a query like below:
council* W/5 (tip OR tips)
The above query can be translated as: Find anything that has council* and (tip OR tips) no more than 5 words apart.
So followin...
Bovid asked 4/3, 2014 at 3:26
3
Solved
I use Solr's proximity search quite often to search for words within a specified range of each other, like so
"Government Spending" ~2
I was wondering is there a way to perform a proximity searc...
1
Solved
According to this Nokia developer's page, you can read an NFC tag with the SubscribeForMessage method: http://www.developer.nokia.com/Community/Wiki/Use_NFC_tags_with_Windows_Phone_8
There is a 't...
Unguent asked 21/5, 2013 at 16:26
2
Solved
Is it possible to make an application that provide communication between one Windows 8 (as a server for example) device and 'n' (> 1) Windows Phone 8 devices using the Windows 8/Windows Phone 8 Pro...
Conferva asked 17/1, 2013 at 12:6
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