Search Results for "2d mesh"
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Showing 34 open source projects for "2d mesh"
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Stable-Dreamfusion
Text-to-3D & Image-to-3D & Mesh Exportation with NeRF + Diffusion
A pytorch implementation of the text-to-3D model Dreamfusion, powered by the Stable Diffusion text-to-2D model. This project is a work-in-progress and contains lots of differences from the paper. The current generation quality cannot match the results from the original paper, and many prompts still fail badly! Since the Imagen model is not publicly available, we use Stable Diffusion to replace it (implementation from diffusers). Different from Imagen, Stable-Diffusion is a latent diffusion... -
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Fyrox
3D and 2D game engine written in Rust
A feature-rich and easy-to-use game engine written in the Rust programming language. The engine comes with an editor, Fyroxed (Fyrox + editor) is a native scene editor for the Fyrox Game Engine. High-quality volumetric lighting (directional, point, spot) with soft shadows. PC (Windows, Linux, macOS) and Web (WebAssembly) support. First-class 3D and 2D support + ability to mix 3D with 2D. Deferred shading, use tons of lights with small overhead. Built-in save/load, save or load entire state... -
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Vedo
A python module for scientific analysis of 3D data
... or binary to VTK, STL, OBJ, PLY formats. Analysis tools like Moving Least Squares, mesh morphing and more. Tools to visualize and edit meshes (cutting a mesh with another mesh, slicing, normalizing, moving vertex positions, etc..). Split mesh based on surface connectivity. Extract the largest connected area. Calculate areas, volumes, center of mass, average sizes etc. Calculate vertex and face normals, curvatures, feature edges. Fill mesh holes. -
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CFDTool - MATLAB CFD Simulation GUI Tool
CFDTool - Easy to Use Fluid Dynamics (CFD) MATLAB Toolbox
... Interface (GUI) - Modeling and simulation in 1D, 2D, 3D, and axisymmetric/swirl/cylindrical coordinate systems - Seamless OpenFOAM® GUI and SU2 CFD solver integrations (https://www.featool.com/tutorial/2021/05/03/easy-openfoam-gui) - Built-in geometry and CAD tools - Automatic mesh and grid generation - Pre-defined equations and boundary conditions for: + Incompressible viscous fluid flows (Navier-Stokes equations) + Compressible inviscid flows (Euler equations) + Heat conduction -
ManageEngine's Endpoint Central is a Unified Endpoint Management Solution, that takes care of enterprise mobility management (including all features of mobile application management and mobile device management), as well as client management for a diversified range of endpoints - mobile devices, laptops, computers, tablets, server machines etc. With ManageEngine Endpoint Central, users can automate their regular desktop management routines like distributing software, installing patches, managing IT assets, imaging and deploying OS, and more.
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ransfoil
console to calculate airflow around an airfoil based on RANS approach
... and heat transfer and the effect of surface roughness on near wall flow are considered by this program, it can be used for engineering calculation of the friction drag and heat transfer coefficients on airfoil surface. RANSFOIL reads coordinates data from a 1D XYZ file which describes the grid points or control points on airfoil as only input, then outputs grid and solution files in 2D PLOT3D format to record grid coordinates and airflow data and a report file to show aerodynamic parameters. -
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Solvespace
SOLVESPACE is a free (GPLv3) parametric 3d CAD tool.
SOLVESPACE is a free (GPLv3) parametric 3d CAD tool. Applications include: modeling 3d parts — draw with extrudes, revolves, helixes and Boolean (union / difference / intersection) operations modeling 2d parts — draw the part as a single section, and export DXF, PDF, SVG; use 3d assembly to verify fit 3d-printed parts — export the STL or other triangle mesh expected by most 3d printers preparing CAM data — export 2d vector art for a waterjet machine or laser cutter; or generate... -
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ViennaSHE is a modern semiconductor device simulator for 1D, 2D and 3D device simulation. It relies on deterministic solutions of the Boltzmann Transport Equation using Spherical Harmonics Expansions.
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PotterDraw
Design your own pottery for 3D printing in full color
PotterDraw is a free 3D software application for designing and visualizing pottery. It’s useful for creating cylindrical shapes such as pots, flasks, vases, bowls, plates, cups, glasses, goblets, or anything similar. The outer wall of the pot is drawn using a spline, which consists of one or more curved or linear segments. The inner wall is generated automatically. PotterDraw can export files suitable for 3D printing. It can also map synthesized or user-specified textures onto the pot. Mesh... -
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Coffee
An opinionated 2D game engine for Rust
Coffee is an opinionated 2D game engine focused on simplicity, explicitness, and type-safety. Declarative, type-safe loading screens with progress tracking. Built-in debug view with performance metrics. Explicit, easy-to-use, hardware-accelerated 2D graphics API. Multiplatform support leveraging OpenGL, Vulkan, Metal, D3D11, and D3D12. To get started, implement the Game trait. Then, call Game::run with some WindowSettings to run your game. Draw your game with an explicit 2D graphics API. Load... -
From improving customer experience through seamless sign-on to making MFA as easy as a click of a button – your login box must find the right balance between user convenience, privacy and security.
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GEOMS2
Geostatistics and geosciences modeling software
GEOMS2 is a geostatistics and geosciences modeling software. Provides interface for grid (mesh), point, surface and data (non-spatial) objects. It has a 3D viewer and 2D plots using the well known Python engines Mayavi and Matplotlib. It has several functions to manipulate your data as well as provide univariate and multivariate analysis. NOTE: The software is still an early beta. Please tell us if you found a bug. Download datasets for students of Geostatistics 2017 (Petroleum Engineering... -
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CFML fabric simulation engine
3D drape simulation engine using particle based method
...://davidpritchard.org - J. O'Rourke, "Computational Geometry in C", http://cs.smith.edu/~jorourke/books/compgeom.html - J.R. Chewhcuk, "Triangle" mesh generator, https://www.cs.cmu.edu/~quake/triangle.html - OpenCV library, https://opencv.org - A. Mustun, "dxflib", https://sourceforge.net/projects/dxflib/ - J. Mahovsky and B. Wyvill, Pluecker Coordinates, - J.T. Klosowski, "k-DOP" - Delzip, http://www.delphizip.org - OpenMP, MS Visual C++. - OpenGL 2.0 Shading Language -and so on -
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Gimias
Graphical Interface for Medical Image Analysis and Simulation
GIMIAS is a workflow-oriented environment for solving advanced biomedical image computing and individualized simulation problems, which is extensible through the development of problem-specific plug-ins. In addition, GIMIAS provides an open source framework for efficient development of research and clinical software prototypes integrating contributions from the Physiome community while allowing business-friendly technology transfer and commercial product development. -
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The Free Finite Element Package is a library which contains numerical methods required when working with finite elements. The goal of FFEP is to provide basic functions for approximating the solution of elliptic and parabolic PDEs in 2D. Until 2016 FFEP was developed using C. Science 2016 the language was switched to GNU Octave with some C Mex-Functions. Mesh generation or import is not part of FFEP. We recommend the use of Gmsh.
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CFD2D
The incompressible Navier-Stokes equations solver in 2D domains
CFD2D is open source software for Linux for solving the non-dimensionalized incompressible Navier-Stokes equations (NSE) inside an arbitrary two-dimensional domain inscribed in a unit square with Dirichlet and "do-nothing" boundary conditions. The space discretization is based on Finite Element Method (FEM) using an approximately uniform triangular mesh. The two choices of FE spaces are offered, these are of the so called MINI-element and of the Taylor-Hood element. The first element consists... -
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CSV Mesh Importer for Blender
This is a Python script to import a CSV file to meshes in Blender.
This is a Python script for Blender 2.5x and it imports a CSV file into Blender and creates meshes, such as vertices, edges and faces. This project has just started, please wait for a while. Please go to the page given below for the information of how to start to use this and its details. -
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igafem
Open source 3D Matlab Isogeometric Analysis Code
Isogeometric analysis (IGA) is a fundamental step forward in computational mechanics that offers the possibility of integrating methods for analysis into Computer Aided Design (CAD) tools and vice versa. The benefits of such an approach are evident, since the time taken from design to analysis is greatly reduced leading to large savings in cost and time for industry. The tight coupling of CAD and analysis within IGA requires knowledge from both fields and it is one of the goals of the... -
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YAFEMS
Yet Another Finite Element Method Solver
YAFEMS (Yet Another Finite Element Method Solver) is a FEM solver for Linux and WIndows that reads a MED mesh file produced by Salome (http://www.salome-platform.org/) with certain groups created into the mesh, and with the help of an input text file (.yaf), performs a 3D or 2D plane stress or plane strain analysis and creates results in plain text format and in MED format. This way a complete analysis can be carried inside Salome, where a mesh file can be created, exported and read by YAFEMS... -
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XSimula
Finite element thermal modelling program
Xsimula FEA is a thermal modelling heat transfer program. Free for academic use. Easy to learn. Xsimula FEA Solves 2D heat transfer problem in multiple materials with linear or non-linear properties. It allows the heat transfer into, out-of and through systems to be accurately modelled including the effects of conduction, convection and radiation, and provides a comprehensive Steady-State and Transient FEA Thermal Analysis & Design services. -
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Advanced Numerical Instruments 2D
Advanced numerical instruments: adaptive meshing, FE methods, solvers
Ani2D provides portable libraries for each step in the numerical solution of systems of PDEs with variable tensorial coefficients: (1) unstructured adaptive mesh generation, (2) metric-based mesh adaptation, (3) finite element discretization and interpolation, (4) algebraic solvers. -
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ViennaGrid is a generic mesh handling library that provides the traversal of structured and unstructured grids in arbitrary spatial dimensions, in particular 1d, 2d and 3d. Quantities can be conveniently stored on mesh elements using ViennaData.
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open2ge
2D Game Engine, based on OpenGL and focused on Isometric Games
Open2GE (2 - dimensional Game Engine) is a universal game engine, with a focus on isometric games. Based on OpenGL & SDL, it supports a wide range of features, useful for simple 2D games or complex isometric games, from simple image loading to the rendering of complex scenes, path finding, automatic navigation mesh generation and more. Besides OpenGL and SDL, Open2GE makes use of TinyXML and boost. -
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glob
OpenGL 3D Mesh generating library
GLOB allows OpenGL programmers to create a variety of 3D meshes ranging from spheres, cubes and cyliders to NURBS and extrusions. GLOB compiles under Windows, Linux-based OSs and MAC. The library is compatible with OpenGL 4.0+ and doesn't use any deprecated features. 4 attrributes: 4D color, 3D normal, 3D position and 2D texture coordinate are stored per vertex in VAO (Vertex Array Objects). GLOB doesn't do any rendering to the screen and only builds the attributes for the mesh. Thus, the user... -
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OpenXfem++
OpenXfem++ is an XFEM (eXtended Finite Element Method) written in C++.
OpenXfem++ is an XFEM (eXtended Finite Element Method) written in C++ using object-oriented techniques. It supports propagation of multiple two dimensional cracks. Furthermore, it allows composite materials to be modeled on a structured mesh which is independent of the inclusions. The implementation is described in the following article An extended finite element library S Bordas, PV Nguyen, C Dunant, A Guidoum, H Nguyen‐Dang International Journal for Numerical Methods in Engineering 71 (6... -
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Sentinal
PHP daemon to process 3d mesh algorithms
Primarily for use with the REVEAL web system this daemon polls a mysql database for 3d rendering requests. Currently the system will handle PMVS2 from U. Wash and Iray from Brown U. systems. Much of the code was ported from the osm-bundler system http://code.google.com/p/osm-bundler/ The daemon curently runs in win64/linux64 for PMVS and linux64 for Brown's Iray algroithm. The code has been tested and running on Ubuntu 11.10