Keep Calm and Read the Friendly Manual :-)
InvisibleJim Description:
This is a real-time internal combustion engine simulation designed specifically to produce engine audio and simulate engine response characteristics. It is NOT a scientific tool and cannot be expected to provide accurate figures for the purposes of engineering or engine tuning.
Description:
MantaRay is an advanced open-source renderer. It uses modern rendering techniques to generate photorealistic images of complex scenes.
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libYafaRay is a free open-source montecarlo raytracing engine released under the LGPL 2.1 license.
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Dr. Robotnik’s Ring Racers is a kart racing video game originally based on the 3D Sonic the Hedgehog fangame Sonic Robo Blast 2, itself based on a modified version of Doom Legacy.
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Take potentially dangerous PDFs, office documents, or images and convert them to safe PDFs
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Track and view your runs, walks, cycles, swims, and other workouts on mobile Linux.
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LuxCoreRender is a physically based and unbiased rendering engine. Based on state of the art algorithms, LuxCoreRender simulates the flow of light according to physical equations, thus producing realistic images of photographic quality.
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Intel® Embree is a high-performance ray tracing library developed at Intel, which is released as open source under the Apache 2.0 license.
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McXtrace is a general Monte Carlo ray-tracing software for simulation X-ray beamlines and experiments, distributed under the open source license of GPL.
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Dune 3D is a parametric 3D CAD application that supports STEP import/export, fillets and chamfers.