libdart-utils6.13

Kinematics Dynamics and Optimization Library - utils library

DART is a collaborative, cross-platform, open source library created by the Georgia Tech Graphics Lab and Humanoid Robotics Lab. The library provides data structures and algorithms for kinematic and dynamic applications in robotics and computer animation. DART is distinguished by it's accuracy and stability due to its use of generalized coordinates to represent articulated rigid body systems and computation of Lagrange's equations derived from D.Alembert's principle to describe the dynamics of motion. For developers, in contrast to many popular physics engines which view the simulator as a black box, DART gives full access to internal kinematic and dynamic quantities, such as the mass matrix, Coriolis and centrifugal forces, transformation matrices and their derivatives. DART also provides efficient computation of Jacobian matrices for arbitrary body points and coordinate frames. Contact and collision are handled using an implicit time-stepping, velocity-based LCP (linear-complementarity problem) to guarantee non-penetration, directional friction, and approximated Coulomb friction cone conditions. For collision detection, DART uses FCL developed by Willow Garage and the UNC Gamma Lab. DART has applications in robotics and computer animation because it features a multibody dynamic simulator and tools for control and motion planning. Multibody dynamic simulation in DART is an extension of RTQL8, an open source software created by the Georgia Tech Graphics Lab.

libdart6.13

Kinematics Dynamics and Optimization Library - main library

DART is a collaborative, cross-platform, open source library created by the Georgia Tech Graphics Lab and Humanoid Robotics Lab. The library provides data structures and algorithms for kinematic and dynamic applications in robotics and computer animation. DART is distinguished by it's accuracy and stability due to its use of generalized coordinates to represent articulated rigid body systems and computation of Lagrange's equations derived from D.Alembert's principle to describe the dynamics of motion. For developers, in contrast to many popular physics engines which view the simulator as a black box, DART gives full access to internal kinematic and dynamic quantities, such as the mass matrix, Coriolis and centrifugal forces, transformation matrices and their derivatives. DART also provides efficient computation of Jacobian matrices for arbitrary body points and coordinate frames. Contact and collision are handled using an implicit time-stepping, velocity-based LCP (linear-complementarity problem) to guarantee non-penetration, directional friction, and approximated Coulomb friction cone conditions. For collision detection, DART uses FCL developed by Willow Garage and the UNC Gamma Lab. DART has applications in robotics and computer animation because it features a multibody dynamic simulator and tools for control and motion planning. Multibody dynamic simulation in DART is an extension of RTQL8, an open source software created by the Georgia Tech Graphics Lab.

gnome-decoder

QR code scanner and generator for the GNOME Desktop

Decoder is a GTK4-based QR code scanner/generator, featuring: - simple UI for generating QR codes for both Wi-Fi credentials and arbitrary text - QR code decoding using a camera or local file - adaptive, mobile-friendly interface

libiec16022-1

Library to generate 2d ISO/IEC 16022 barcodes (data matrix/semacode)

The library generates a 2d datamatrix/semacode barcode from a parameter or from a file and produces output in various formats (png, eps, ascii-art).
Sans-serif font for decorative signs, one of the Warsaw Types

fonts-apropal

Sans-serif font for decorative signs, one of the Warsaw Types

This is a sans-serif display font for decorative signs (including vertical). It contains one style variation - BOLD. Being one of the types included in the Warsaw Types collection: a set made by professionals based on the Warsaw's typography heirtage with a support of the Museum of Warsaw and the City of Warsaw, it is inspired by the “Czytelnik” bookstore, the information signs from Warsaw’s Zoo, and designs found in the “Lettering Techniques” book manual, by Jan Wojeński.

bornagain

Simulate and fit X-ray and neutron GISAS -- binary

BornAgain is a software package to simulate and fit small-angle scattering at grazing incidence. It supports analysis of both X-ray (GISAXS) and neutron (GISANS) data. Calculations are carried out in the framework of the distorted wave Born approximation (DWBA). BornAgain provides a graphical user interface for interactive use as well as a generic Python and C++ framework for modeling multilayer samples with smooth or rough interfaces and with various types of embedded nanoparticles.