OptiVec contains more than 3500 hand-optimized, Assembler-written functions for all floating-point and integer data types from the following fields:
1. Vectorized form of arithmetic operators and math functions.
2. Matrix operations, e.g.: multiplication, inversion, LU decomposition, singular value decomposition, eigenvalues.
3. Fast Fourier Transform techniques for efficient convolutions, correlation analyses, spectral filtering, etc., both one- and two-dimensional.
4. Curve fitting for a wide range of model functions from simple linear regression to non-linear models with multiple data sets.
5. Statistics.
6. Analysis (derivatives, integrals, extrema, interpolation).
7. Graphical representation of data in Cartesian coordinates.
8. Complex number math, both in cartesian and polar format.
The vectorized implementation in Assembler makes OptiVec functions, on the average, 2-3 times faster than compiled source code of the same functionality. In many instances, the numerical accuracy is improved as well.
The object-oriented interface for C++, "VecObj", offers simplified function calls and increased memory safety.
This version is for the Borland / CodeGear C++ compilers (BC4.0+, Borland C++ Builder, Borland Developer Studio, Turbo C++).

Requirements: Borland C++ (BC++ Builder, Borland Dev. Studio, CodeGear RAD Studio)

Template library for properties in C++ like this: widget.color = "red"; to change widget color. In class Widget use: prop::Property color; Supports binding properties together so that the values of several properties of different objects will be automatically synchronized to hold the same value. This library has its own signals (that is Observer Pattern from object oriented methodology) implementation or can be co-worked with the existing signal system. Supports binding properties with a transformation by a functor (e.g. with a C++ function). You can connect properties of different types with optional transformation. Additionally has classes for easy adding properties to object on-the-fly: property(obj, &Class::set, &Class::get). This library is 100% efficient, that is using it does not decrease efficiency compared with direct coding in C++. The library has good API documentation. In short: simplify your work, decrease development time with any kinds of C++ projects, especially GUI projectys. Price includes lifetime free updates. See article http://ex-code.com/articles/binding-properties.html

Requirements: Standard C++

Whats new in this version: Binding properties together etc.

TerrainCAD for Bricscad 1.0 is designed as a professional and powerful tool which you can create a terrain mesh from a set of unordered points, lines and polylines. The terrain mesh is created as a Delaunay Triangulation, which is regarded as the best method to create a terrain mesh from unorganized point data. TerrainCAD for Bricscad can also import a set of points from a text file containing point coordinate data.

Installation & Usage:

• TerrainCAD is a standalone software.
• Simply run the installer and accept the default installation options.
• Detailed documentation accompanies the software along with a few tutorials to get you started immediately.

Major Features:

1. Terrain Generation
   
   • TerrainCAD creates a terrain mesh from a set of unorganized survey points, breaklines and contours. The terrain mesh is created as a Delaunay Triangulation, which is regarded as the best method to create a terrain mesh from unorganized point data. TerrainCAD can also generate a terrain mesh directly from contours only. Breaklines can be employed to give TerrainCAD the intelligence to create superior terrain meshes that accurately resemble the actual landscape to be recreated.
2. Terrain Editing
   
   • Often terrain meshes need to be manually edited for various reasons. TerrainCAD makes this very easy by offering a host of terrain mesh editing commands. TerrainCAD has very useful commands to edit vertices, edges and faces of a terrain mesh. The terrain editing commands are listed below:
   • Vertex Editing Commands
   • Delete Vertex: Delete a vertex of the terrain mesh
   • Move Vertex: Move a vertex of the terrain mesh
   • Edge Editing Commands
   • Delete Edge: Delete an edge of the terrain mesh
   • Move Edge: Move an edge of the terrain mesh
   • Collapse Edge: Collapse an edge to its mid point
   • Swap Edge: Swap an edge of the terrain mesh
   • Split Edge: Split an edge of the terrain
   • Face Editing Commands
   • Add Face : Add a new face to the terrain mesh
   • Delete Face: Delete a face of the terrain mesh
   • Move Face: Move a face of the terrain mesh
   • Collapse Face: Collapse a face to its centroid
   • Split Face: Split a face of the terrain
   • Sub-Divide Face: Sub-divide a single face of the terrain mesh
   • Break Quad Face: Bread a single quad face into two triangle faces
   • Flip Face: Flip the direction of a face of the terrain mesh
3. Terrain Modeling
   
   • TerrainCAD also offers several mesh modeling commands. These commands help in altering the general topology of the mesh thereby making it suitable for further operations. The mesh modeling commands are listed below:
   • Mesh Modeling Commands
   • Move: Move the terrain mesh in space
   • Rotate: Rotate the terrain mesh about an axis
   • Scale : Scale the terrain mesh
   • Fill Hole: Fill a single hole in the terrain mesh
   • Fill Holes : Fill all the holes in the terrain mesh
   • Sub-Divide: Sub-divide the terrain mesh
   • Break Quads : Break all quad faces to triangle faces
   • Flip :Flip the face normals of the terrain mesh
   • Face Upwards: Make the terrain mesh face upwards
   • Smooth: Smooth a set of vertices of the terrain mesh
   • Solidify : Create a solid from the terrain mesh by giving it thickness

WareSeeker Editor

The Chilkat Zip C++ class library can be used with Microsoft Visual C++ 8.0, and provides C++ classes for creating, managing, and unzipping Zip archives. It supports zip and unzip progress monitoring, in-memory zipping and unzipping, AES strong-encryption, Gzip, Unix .Z compression, and creating self-extractor EXE?s. The Chilkat Zip components draw on over 7 years of zip compression component development, and have an established user base of approximately 10,000 customers. Chilkats licensing provides for free new-version upgrades, 1 year unlimited email and phone support, and royalty-free redistribution.

The Chilkat Zip C++ class library can be used with Microsoft Visual C++ 6.0, and provides C++ classes for creating, managing, and unzipping Zip archives. It supports zip and unzip progress monitoring, in-memory zipping and unzipping, AES strong-encryption, Gzip, Unix .Z compression, and creating self-extractor EXE?s. The Chilkat Zip components draw on over 7 years of zip compression component development, and have an established user base of approximately 10,000 customers. Chilkats licensing provides for free new-version upgrades, 1 year unlimited email and phone support, and royalty-free redistribution.

The Chilkat Zip C++ class library can be used with Microsoft Visual C++ 7.0, and provides C++ classes for creating, managing, and unzipping Zip archives. It supports zip and unzip progress monitoring, in-memory zipping and unzipping, AES strong-encryption, Gzip, Unix .Z compression, and creating self-extractor EXE?s. The Chilkat Zip components draw on over 7 years of zip compression component development, and have an established user base of approximately 10,000 customers. Chilkats licensing provides for free new-version upgrades, 1 year unlimited email and phone support, and royalty-free redistribution.

3DS Import for Inventor 1.0 offers you a useful application which can give inventors the ability to import polygon data from 3DS files. 3DS Import for Inventor reads polygon mesh data stored in 3DS files and imports it into Inventor. A polygon mesh in a 3DS file is comprised of a set of triangular faces. 3DS Import for Inventor creates trimmed planar surfaces for each triangle and knits them together to create a body.

Major Features:

WareSeeker Editor