Calculations of atmospheric and molecular transmission using the HITRAN database
Not recently updated — last update was on 2019-05-15.
This app may no longer be actively maintained.
About bytran
bytran is a tools app developed by bytran.org.
Download Statistics
bytran has been downloaded 270 times. In the last 30 days, the app was downloaded 0 times.
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App Information
bytran is FREE to download. The APK download size is 16.27 MB. The latest version available is 1.4. The last update was on May 15, 2019.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play June 2016.
Description
bytran is an application for calculating atmospheric and molecular absorption spectra using the HITRAN database and the line-by-line method. The concentrations of molecules, pathlength, atmospheric pressure, temperature, and other input parameters are used to model the gas mixture optical transmission spectra as a function of wavelength.
Additional information is available at the bytran website and in the following publication, http://dx.doi.org/10.1007/s12145-017-0288-4 (a view only version of this publication is available at http://rdcu.be/piDB).
Recent changes: 1) Calculation speed improvements. 2) HITRAN files may now be stored and accessed in a binary format for faster read times and calculations. 3) Kielkopf algorithm in the notation given by Schreier (http://www.bytran.org/kielkopf.htm) for the calculation of the Voigt profile was added for fast low accuracy estimates. 4) The downloaded HITRAN data, the calculation results, and the configuration file may now be optionally stored on an external SD card as opposed to the internal storage.
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Technologies used by bytran
bytran is requesting 7 permissions and we don't have library information (yet).
Permissions
Development tools
test access to protected storage
Your location
approximate (network-based) location
Network communication
view network connections,
pair with Bluetooth devices,
full network access
Storage
modify or delete the contents of your USB storage
System tools
access Bluetooth settings
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