Splines

Vector Graphics ActiveX is professional graphics solution for creating business and technical drawings and the most powerful for today. It provides 500+ methods, properties and events and is fully object oriented. Developers get full control of all objects at run time and can process graphic...

CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines. Over 60 models are built-in, but custom regression models...

ArchiCAD gives users the ability to create great architecture and increase productivity. From day one, ArchiCAD has been designed by architects for architects, and over the years it has gradually become more and more refined to allow its users to better. Highlights of ArchiCAD * The Virtual...


Platforms: Windows

ArchiCAD gives users the ability to create great architecture and increase productivity. From day one, ArchiCAD has been designed by architects for architects, and over the years it has gradually become more and more refined to allow its users to better. Highlights of ArchiCAD * The Virtual...


Platforms: Windows

CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines. Over 60 models are built-in, but custom regression models...


Platforms: Linux

CurveExpert Professional is a cross-platform solution for curve fitting and data analysis. Data can be modelled using a toolbox of linear regression models, nonlinear regression models, smoothing methods, or various kinds of splines. Over 60 models are built-in, but custom regression models...


Platforms: Mac

Arkan is designed to convert border of a raster mask (selection of an object in scene) or any closed polyline into B-spline (piecewise cubic Bezier curve) representation spread widely in vector graphics packages. Arkan chooses the best position both for node points (junctions of adjacent Bezier...


Platforms: Windows

KSpline is a three parts library which supplies spline functions. The library contains three parts: A spline class. This class is invisible, it is used to store the coords and calculates the spline polynoms. Theoretical it can be used outside of KDE. A visual Editor. This editor requires an...


Platforms: *nix

jPicEdt is a multi-platform vector-based graphic editor for LaTeX and related packages, including eepic and PsTricks. The LaTeX picture environment is a special environment for inserting simple drawing commands into a LaTeX file. This environment was obviously not intented to replace more...


Platforms: *nix

Model3D::WavefrontObject is a Perl extension for reading, manipulating and writing polygonal Alias Wavefront 3D models. SYNOPSIS use Model3D::WavefrontObject; my $model = Model3D::WavefrontObject->new; $model->ReadObj(blMilWom_v3.obj); $model->Rotate(x => 45, y => 15);...


Platforms: *nix

The GNU Scientific Library (GSL) is a numerical library for C and C++ programmers. It is free software under the GNU General Public License. GNU Scientific Library provides a wide range of mathematical routines such as random number generators, special functions and least-squares fitting. There...


Platforms: *nix

GNU font utilities to allow conversion of a scanned type specimen image into an outline (PostScript or Metafont) font. These fonts can be used with Ghostscript or TeX. Since the fontutils were originally written in the early 1990s, other programs have been developed which do a better job of...


Platforms: *nix

Print2CAD 2012 is able to convert multiple file types into a DWG or DXF file, which can then be imported into any CAD system for editing. Print2CAD 2012 is an autonomous and CAD system-independent program. Print2CAD 2012 also converts DWG / DXF into PDF, TIFF / JPEG into DWG, DWF into DWG / DXF...


Platforms: Windows, Windows Vista, XPX64, 7, 7x64

JpGraph is a Object-Oriented Graph creating library for PHP >= 4.3.1. The library is completely written in PHP and ready to be used in any PHP scripts (both CGI/APXS/CLI versions of PHP are supported). The library can be used to create numerous types of graphs either on-line or written to a file....


Platforms: Windows, Mac, *nix, PHP, BSD Solaris

Cusp is a simple 2D spline editing tool for free-form bezier splines or curves calculated by cubic spline interpolation. Its main usage is to create 2D motion paths for simple games.


Platforms: Windows, Mac, Linux

The G3D Innovation Engine is a commercial-grade C++ 3D engine available as Open Source (BSD License). It is used in commercial games, research papers, military simulators, and university courses. G3D supports hardware accelerated real-time rendering, off-line rendering like ray tracing, and...


Platforms: Mac

A pH Calculator, a Virtual Titrator, a Real Titration Data Analyzer, a Distribution Diagram Generator - that's CurTiPot, the all-in-one freeware to learn, teach and work with chemical equilibrium of acids, bases, salts and buffers at home, classroom, interactive "dry lab", routine or research...


Platforms: Windows

tensorRelightingDemo.m demonstrates the use of the Cartesian Tensor basis for facial Apparent BRDF (ABRDF) estimation and subsequent relighting. Given a few images of a face under different point source illuminations, the included code for ABRDF estimation can interpolate and extrapolate them to...


Platforms: Matlab

The fitting of smooth curve through a set of data points and extention to this is the fitting of 'best fit' spline to a large set of data points which show the cerrent trend but which do not all lie above the curve. The method involves cluster analysis, that is, grouping the crude data into...


Platforms: Matlab

JpGraph is a Object-Oriented Graph creating library for PHP >= 4.3.1. The library is completely written in PHP and ready to be used in any PHP scripts (both CGI/APXS/CLI versions of PHP are supported).The library can be used to create numerous types of graphs either on-line or written to a file....


Platforms: PHP