DAPPERS

DAPPERS is now available for download!

November 6, 2019

DAPPERS stands for Data Analysis Package for Productive and Enthusiastic Rotational Spectroscopists. DAPPERS is designed to be an all-in-one tool for rotational spectroscopy that simplifies and expedites the processing and fitting of microwave spectra. The program features a graphical peak finder, a sophisticated fit searching algorithm based on spectral progressions, and the ability to quickly and easily run Pickett’s SPCAT and SPFIT programs. Additionally, DAPPERS is organized in a user-friendly format with informative help menus designed to instruct the user how to properly operate every component of the program.

Installer Download Link - Paste this url into your address bar to download the installer. (If you have trouble with this, please email [email protected] or try the new python version noted below.)

http://www1.chem.umn.edu/files/DAPPERS_Installer.zi

Here is a complete documentation file:

NEW (1/31/26): DAPPERS was recently translated into python with some small modifications included. The source code, as well as more detailed documentation, can be found at https://github.com/AJRotspec/PyDAPPERS