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String Simulator 1.0

1.1 MB / 5+ Downloads / Rating 3.5 - 8 reviews


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String Simulator, developed and published by ^PiotrAs^, has released its latest version, 1.0, on 2014-03-25. This app falls under the Education category on the Google Play Store and has achieved over 500 installs. It currently holds an overall rating of 3.5, based on 8 reviews.

String Simulator APK available on this page is compatible with all Android devices that meet the required specifications (Android 2.2+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.nonlinearstring

Updated: 11 years ago

Developer Name: ^PiotrAs^

Category: Education

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing String Simulator on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

3.5
Total 8 reviews

Reviews

3 ★, on 2014-11-12
You used FFT?

Previous Versions

String Simulator 1.0
2014-03-25 / 1.1 MB / Android 2.2+

About this app

This application provides numerical solution of nonlinear string differential equation.
First and last node of the string has hardcoded positions (boundary conditions of equation)
You may simulate behavior of string which is set by several parameters
(number of segments, dx growth, dt growth, damping factor, nonlinearity factor)
, initial shape (initial conditions of equation) and obstacles (additional boundary conditions of equation).
You may also change string node values when your simulation is running.

You must be careful when setting equation parameters. Too big values, or some
parameter values combinations may lead to numerical instability (for example: big nonlinearity
factor: 2.0 and much smaller other parameters).

Using application:
STEP1: you may change your equation parameters and tap Apply Parameters
(at this point string shape will be reset to default u(x)=1.5*sin(x) function
and all obstacles will be removed.
STEP2: you may change string initial shape by tapping Define Shape
and changing this shape using your finger.
STEP3: You may add some obstacles by tapping Define Obstacles
and tapping on places when you desire one.
STEP4: Start your simulation by tapping Start Simulation button.

It is recommended to use tablet devices.

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.