stlwrite - write ASCII or Binary STL files

Export a variety of inputs (patch, surface) to an STL triangular mesh

** Big speed boost courtesy of Oliver Woodford. Recommended to update to latest version ** stlwrite(FILE, FV) writes a stereolithography (STL) file to FILE for a triangulated patch defined by

STL File Reader

STLREAD imports geometry from a binary stereolithography (STL) file into MATLAB.

In addition to the STLREAD import function, this submission also includes a small demo that loads an STL model of a human femur bone.FV = STLREAD(FILENAME) imports triangular faces from the binary

surf2stl

Write STL file from surface data.

SURF2STL Write STL file from surface data. SURF2STL('filename',X,Y,Z) writes a stereolithography (STL) file for a surface with geometry defined by three matrix arguments, X, Y and Z. X, Y

DGM's Legacy STL Tools

An efficient and fully-featured legacy-compatible STL encoder and decoder, along with other assorted tools.

I figured that if I was going to nitpick every STL tool on the FEX, it's only fair that I at least put my own questionable work on the table. So that's the core of this mini-toolbox. Both the

Converting a 3D logical array into an STL surface mesh

Conversion of a voxelised object contained within a 3D logical array into an STL surface mesh.

Converting a 3D logical array into an STL surface mesh====================================================== Adam H. Aitkenhead adam.aitkenhead@christie.nhs.uk The Christie NHS Foundation Trust 24th

STL Lattice Generator

Lattice generator program in STL format for additive manufacturing

The Lattice Generator is a simple MatLab program that automatically generates various lattice geometries direct to STL format. These periodic structures are intended for use with the metallic

Binary STL file reader

This binary STL file reader is much faster than the existing readers.

This function is used for loading binary STL files.There are already two stlread.m files available on the mathworks file exchange site. Harlev's version reads in the data and returns matrices with

Make STL of 3D array (Optimal for 3d printing)

make_STL_of_Array Convert a voxelized object contained within a 3D logical array into an STL surface mesh, It's optimal for 3D printing.

make_STL_of_Array Convert a voxelized object contained within a 3D logical array into an STL surface mesh, It's optimal for 3D printing because of the number of faces in final STL is as low as

stlTools

This is a collection of functions, samples and demos to illustrate how to deal with STL files

The 'stlTools' toolbox is a collection of functions, samples and demos to illustrate how to deal with STL files. Some of them are contributions published in Matlab Central and properly referenced

surf2stl

Write STL file from surface data.

%SURF2STL Write STL file from surface data.% SURF2STL(surfhandle, 'filename') writes a stereolithography (STL) file% for a surface with the given handle surfhandle. It eliminate triangles

stlread

Read STL file into MATLAB patch compatible matrixes.

This function reads a binary SPL file into X, Y, Z, C matrixes compatible with the MATLAB patch function.See, http://rpdrc.ic.polyu.edu.hk/old_files/stl_binary_format.htm , for more information on

Function for importing and plotting STL files in MATLAB

This file will import and plot ASCII STL file in MATLAB.

UR5Robot-MEX-Matlab

Matlab classes for computing forward kinematics and inverse kinematics of a UR5 robot along with a class for visualizing it

https://www.mathworks.com/matlabcentral/fileexchange/38964-example-matlab-class-wrapper-for-a-c-class2) stlTools by Pau Micóhttps://www.mathworks.com/matlabcentral/fileexchange/51200-stltools?focused=3878420&tab=function3) universal_robot package by Kelsey Hawkins (kphawkins@gatech.edu

gibbonCode/GIBBON

GIBBON: The Geometry and Image-Based Bioengineering add-ON for MATLAB

mph2stl

Converts COMSOL geometry object from geometry files or workspace to stl-file

COMSOL, reimporting did work.Hope this helps anyone.%%%%%MPH2STL(infile,outfile) loads the mphbin/mphtxt-file, plots it and calls Raw2stl to save the stl file. Plotting is essential because the

Design Oriented Trebuchet Model with SimMechanics

Advanced trebuchet model that predicts dynamic performance based on design changes.

STL_Export

This is a tool to export 3D graphics from a Tri_Surface file to an ASCII STL file.

Before the export, the Tri_Surface file can be used in Matlab for visualization, some calculations or modifications. Thereafter, the datafor further processing often re-used in the STL

Fast STL import function

Function to import .stl geometry model files into matlab.

This version is currently ASCII only but future revisions will support binary. This function is based off of Luigi Giaccari's STL importer but uses the textscan function to dramatically increase

Export Voxel Data

Export objects described in a logical matrix, label matrix or voxel list to STL and PovRay mesh2.

Export Voxel Data===================This submission allows to export multiple objects described in logical matrix, label matrix or voxel list data to STL and PovRay mesh2 format.Mesh can be

read_stl_file(name)

File for reading a stl file in MATLAB

Get information in MATLAB about a STL file. Use it as,[F, V, N] = read_stl_file('myfile.stl');where F are "faces", V are "vertices" and N are "normals".The object can be plotted with,p = patch('Faces

read_binary_stl_file(filename)

a very fast binary stl file reader.

reads stl files in very short time. does not read color.reads binary file and returns triangle nodes as n*3 matrix , vertices as 3n*3 matrix and normals as n*3 matrixtriangles can be plotted using

CLUMP: Code Library to generate Multi-sphere Particles

Generation and shape characterisation of multi-sphere particles

triangulated mesh and saved as an stl file, allowing for a full characterisation of particle morphology, using tools like SHAPE or 3D-printing of physical particle replicas. CLUMP was initially developed in

Computation of craniofacial symmetry

Computation of 3D symmetry plane of a triangulated model

Jakob Wilm and that can be found in:http://mathworks.com/matlabcentral/fileexchange/27804-iterative-closest-pointAnd the stlTools provided by Pau Micó for STL input and output that can be found

laser_cut_matlab_slicer

Laser Cut Slicer in MATLAB / Porsche 917K

Laser Cut Slicer in MATLAB / Porsche 917KThis MATLAB code helps you to realize a 3d object with stacked laser cut plates:Extract the intersection of a 3d STL object and a cut plane, visualize, and

OTT: Optical Tweezers Toolbox

Toolbox for simulating optical tweezers

STL to FACET model geometry file converter

This script imports an STL file and writes a .facet file commonly used by Xpatch, etc.

This file uses import_stl_fast to pull in model geometry and write an appropriate .facet file. If you require the ability to import binary stl files, import_stl_fast can be replaced with another

CAD2MATDEMO.M

3D CAD data to MATLAB Converter, CAD STL to MATLAB Patch.

4 samples.To get CAD data into MATLAB, the process is:1) Export the 3D CAD data as an ASCII STL (or Pro/E render SLP) file.2) This MATLAB routine reads the CAD data, and 3) Once read, the CAD data is

Super Mario Bros. Demo

A playable demo of Super Mario Bros. World 1-1 with background music

you see up there is an ACTUAL screenshot of this demo.----------Installation ------------Regular Version: Put stl_mario_main.m and two .mat files under the same folder. Run stl

Stellaria (Tech Demo) - The best MATLAB shooting game ever

If you think you have played the best MATLAB game before. Think again after you try this one.

subfolders in the search path list.!Run stl_StellariaMain to play!Gameplay--------Stellaria is just like the arcade shoot-em-up you have played before, except for the sad music.Stellaria supports two

Washington-University/cifti-matlab

MATLAB code for reading and writing CIFTI connectivity files

slice_stl_create_path(triangles,slice_height)

slice stl files and create continuous contour along the slices

This contains the matlab files to slice a stl file and create a continuous contour along which the machine can move for deposition for 3D printing. The main file is slice_stl_create.mThe supporting

MCmatlab

Numerical simulation tool for Monte Carlo propagation of light in turbid media

media are referred to by a number, corresponding to the "j" defined in "mediaPropertiesFunc" at the end of the model file.You may optionally import your geometry from STL files as shown in example

MP3 a medical imaging toolbox (MRI, CT, PET...)

Medical software for Processing multi-Parametric images Pipelines

brainSurfer

MATLAB toolbox for visualizing brain data on surfaces.

Montalvo Models, Simulations and Scripts

This is my public repo of all my MATLAB Screen cast codes and other random codes written in MATLAB

Write STL C++ Mex function

c++ mex function for writing ASCII stl file from nodes and triangles list

Matlab functions for writing and reading textual files are lacking in speed. Here is c++ implementation for simple writing ASCII stl files from Matlab with reasonable speed for data up to 250k nodes

Generate U3D files from STL models for making multilayer 3D PDF figures

Conversion of meshes into U3D files for making multilayer 3D PDF figures with transparency.

Dynamical Systems Toolbox

Bifurcation analysis of dynamical systems. Integration of AUTO bifurcation software into MATLAB.

Optometrika

Optometrika MATLAB library implements analytical and iterative ray tracing approximation to optical image formation using Snell’s and Fresne

lens with astigmatism (different vertical and horizontal radii of curvature)example15.m: simulates a hexagonal array of spherical micro lensesexample16.m: demonstrates STL export of various lenses

Binary STL file reader

Update of the stlread function by Francis Esmonde-White to properly implement color reading.

This function is used for loading binary STL files.There are already two stlread.m files available on the mathworks file exchange site. Harlev's version reads in the data and returns matrices with

【Light Version 】Matlab STL GUI slice program

Transform 3D STL file (StereoLithography) into 2D series BMP files.

DIY 自製 Matlab STL GUI 轉檔slice程式為了紀念母親節，第一次自行設計Matlab GUI程式，STL轉擋切圖，破天荒免費分享給有需要的人XD，主要跟3D列印有相關的人可能會使用。 https://www.youtube.com/watch?v=L-PJxcc50V8 【To commemorate Mother's Day 】 ● This is my first

Aircraft 3D Animation

A Matlab tool to visualize recorded or simulated flight data

AMebius-slicer(STL slicer, gcode generator for 3D print)

A stl files slicer to generate gcode file for real printing

AM slicer can generate gcode from STL file, you can define printer parameters, and some print settings This is only a basic version, the slicer has passed the actual printing test, and has built in

Spatial Math Toolbox

Spatial math primitives for MATLAB

gypsilab

Fast numerical method for protyping in matlab (FEM, BEM, H-Matrix, ray-tracing, etc.)

STL to ACIS SAT conversion

Convert an STL file into ACIS SAT, which can be more readily imported into various CAD packages.

STL to ACIS SAT converter=========================Adam H. Aitkenhead31st March 2010Convert an STL file into an ACIS v4.0 SAT file (Standard ACIS Text), which can be more readily imported into various

POfacets4.5

POFACETS calculates the monostatic or bistatic radar cross section (RCS) of meshed targets.

gptoolbox

Useful functions for geometry processing, constrainted optimization and image processing.

(.obj,.off,.stl,.wrl,.ply,.mesh,.node,.ele,.poly,.smf,.bdl,.face) - discrete differential geometry operators for triangle and tetrahedral meshes (cotangent Laplacian, gradient, divergence) - quadratic programming, active set solver - scribble-based image

IGES Toolbox

Toolbox for working with IGES CAD-models in Matlab

Microscopy Image Browser (MIB)

MIB is a package for segmentation of multi-dimensional (2D-4D) microscopy datasets

Robotics Playground Expansion Pack

A collection of robot models and environments for mobile robotics and manipulation.

Compute STL Vertex Normals

Find the per-vertex normals for a tesselated surface.

Mars Rover Model in Simscape

Six-wheeled electrically-driven rover that navigates uneven terrain to retrieve a sample.

Volume of a surface triangulation

Given a surface triangulation, compute the volume enclosed using divergence theorem.

PriorityQueue-MEX-Matlab

This a mexified MATLAB wrapper of C++ STL priority queue

This a mexified MATLAB wrapper of C++ STL priority queueThis priority queue implementation is simple. Nevertheless, it can be used to keep a "sorted" list of arbitrary objects. Instead of pushing the

3D Finite Element Analysis with MATLAB

These are the MATLAB examples used in the '3D Finite Element Analysis with MATLAB' webinar

Plot 3d vectors

Plot real 3d arrows from .stl file. Similar to quiver

h=vector3d(X,Y,Z,U,V,W,'Property','Value',...) Plot 3d vectors (real 3d) from .stl file to specified location and direction. basically same usage as quiver3. Property/value pairs are passed to

stlwrite - Write binary or ascii STL file

This is an update to the excellent work done by Sven Holcombe to add color support

STLWRITE(FILE,fv) writes a stereolithography (STL) file to FILE for a triangulated patch defined by FV (a structure with fields 'vertices' and 'faces'). STLWRITE(FILE,FACES,VERTICES) takes faces

C/C++ and Matlab types convertor

Bidirectional conversion between C/C++ type (STL, openCV) and Matlab matrix (compile or run time)

Title: C/C++ <-> Matlab types convertorBrief: Bidirectional conversion between C/C++ types (native, STL, openCV...) and Matlab matrix (compile or run time).Key words: C, C++, mxArray, OpenCV

HybridPositionForceControl

Hybrid position and force control of a 3 Dof industrial robot simulation in Matlab/Simulink.