web service providing molecular structures in open formats

chemical-structures

web service providing molecular structures in open formats

This web service allows one to browse a rich set of molecular structures provided by the package chemical-structures-data, and eventually have them translated to other open formats, thanks to openbabel.
Debian 10 / KDE Plasma 5.8.7

nitrogen

wallpaper browser and changing utility for X

nitrogen is a graphical wallpaper utility that can be used in two modes, browser and recall. Some of the things to look for in nitrogen are:
Terminus - fast reading fixed-width PCF fonts for X servers

xfonts-terminus

Terminus - fast reading fixed-width PCF fonts for X servers

These are fixed-width fonts suitable for terminals, editors, etc. If you have to work for extended time in front of monitor (i.e. over eight hours), you may find that using of these fonts reduces your eyes-fatigue.
Example of partition of a sparse matrix with 8 threads using the RSB algorithm.

librsb0

shared-memory Sparse BLAS library using the RSB matrix format

This is a library for sparse matrix computations featuring the Recursive Sparse Blocks (RSB) matrix format. This format allows cache efficient and multi-threaded (that is, shared memory parallel) operations on large sparse matrices. It provides the most common operations necessary to iterative solvers, like matrix-vector multiplication, triangular solution, rows/columns scaling, diagonal extraction / setting, blocks extraction, norm computation, formats conversion. The RSB format is especially well suited for symmetric and transposed multiplication variants.
realtime console network usage monitor

nload

realtime console network usage monitor

Nload is a console application which monitors network traffic and bandwidth usage in real time. It displays the total amount of data that has been transferred over a network device since the last reboot, the current bandwidth usage, and the minimum, maximum, and average bandwidth usage measured since it started.
Smart interactive log explorer using Qt

glogg

Smart interactive log explorer using Qt

glogg is a multi-platform GUI application to browse and search through long or complex log files. It is designed with programmers and system administrators in mind and can be seen as a graphical, interactive combination of grep and less.