Search Results for "knot"

Basic (mathematical) operations for B-spline functions and related things with Julia.

... mode, select mode, add mode, language. Plane, cube, circle, cylinder, sphere, icosahedron, torus, torus knot, teapot, lathe. Line segments, CatmullRom curve, quadratic Bezier curve, cubic Bezier curve, ellipse curve.

... identifiers so that Users and software systems are automatically redirected to images, websites or metadata for the specimens of interest. CETAF has now decided to cut the Gordian knot and implements in a collaboration between CETAF-ISTC and the 7th Framework project pro-iBiosphere a simple and future-oriented identifier system based on HTTP-URIs and Linked Data principles. The system fulfils the requirements for specimen identifiers and build a bridge to rapidly developing semantic web technology.

Password safe for Windows and Linux. If you want to manage your passwords (or other information) in one file and access that file with Windows and with Linux, this could be your choice. You create trees where each knot and leaf contains as many key/value pairs as you like. Then the whole thing is written encrypted to one file. Windows binaries and Debian32/64 binaries are downloadable. If you want to build it yourself - I suggest Linux users do that - get Qt4, call qmake and make...

Knot allows visualisation of 3D Celtic Knots. The knot models can also be exported for loading into 3D modelling applications or 3D printing.

A linked data structure for modelling generic weaving patterns, more like a topological representation than a grid type one, for the non-weavers. This editor is capable to represent all the weaveable patterns and more. In other terms, it is up to you to check if the patterns drawn can be physically created, without endless loops of threads etc. Its original use is to document an artifact (parts of which may be missing) in a museum, without damage to it. The curator, while trying to...

Knotter is a highly configurable interlace designer. Interlace patterns are a kind of design historically used as a decorations in many places and by different cultures, some examples are Celtic knotworks and Islamic interlaces. Knotter aims to allow its user to design such patterns in an intuitive way and to provide easy ways to integrate the result in external general-purpose graphic software. For this purpose, designs created within Knotter can be save in a custom human-readable format...

Draw or import knots, as described by the field of knot theory, and analyze them. Attempts to reduce knots as far as possible, and allows for rendering of knots, given a textual representation.

Python implementation of LaGrange, Bezier, and B-spline curves. The algorithms use their respective interpolation/basis functions, so are capable of producing curves of any order. The B-splines use Cox-De Boor and support knot insertion. 2-d only.

xGordian aims to be similar to the older Gordian Knot, while being far easier to use. It supports new Input & Output formats such as DVD and Blu-Ray input, and x264/aac in mkv/mp4 output.

Gordian Knot started out as a simple bitrate calculator for DivX encoding but has evolved to become an integrated package or tool for the entire process of DivX/XviD encoding.

Knot theory demonstration program.

Brickoak is a collection of mathematical tools and programs (written in eiffel). It contails a tool to calculate polynomial knot invariants (jones polynomial, ...),an embryo of a multidimensional database , and an embryo of an interpreter.

3D - Knot Simulator allows a user to create a 2D knot drawing which will then be rendered in a 3D environment. The user creates the knot by specifying points and creating line segments. When an intersection occurs the user is prompted for "over" or "un

Wind Units converter is a simple program which can be used to convert values from/to units: beaufort, knot, meters per second, kilometers per hour and miles per hour. Very useful for sailers!