Tsunami Plus Wavelet Software Version 1.0 is a DOS library of wavelet-transform routines and support functions from Mac A. Cody Associates. The library contains routines to perform one- and two-dimensional discrete-wavelet and wavelet-packet transforms. The routines will work with either single- or double-precision data. In addition, the library contains support routines for the management and display of transform data and the design and verification of wavelet filters used by the transforms. The routines of the library are used in demonstration programs which are provided with the library.
The package also provides wavelet filters to generate orthogonal wavelet-filter coefficients. The routines implement a new parameterization algorithm, developed by E. Kurt TeKolste, which is similar in concept to the parameterization method of Tewfek. The TeKolste algorithm can generate the Daubechies wavelets and other orthogonal wavelets. There is no limitation to the length of the filters that can be generated beyond that set by the number of parameterization angles and the floating-point precision.
Tsunami Plus 1.0 is shipped as C source-code modules. The demonstration programs are shipped with 80x86 DOS executables as well as source code. Compilers directly supported are Borland Turbo C 2.0 Professional and Borland C++ 4.0 (Microsoft C is supported through macro definitions). Documentation for the various routines in the library, the demo programs, and tutorials are also provided.
The library sells for $499.00 plus $10.00 shipping and handling in the U.S. and Canada ($20.00 elsewhere).
Mac A. Cody Associates
1113 Abrams Rd., Suite 140
Richardson, TX 75081-5512
800-928-3538
Domain Technologies has released LINK-C30, a development system for the Texas Instruments TMS320C3x family of floating-point, digital-signal processors. The development system consists of a software symbolic debugger and a hardware-emulation plug-in board which interacts directly with the 030's built-in debugging port. LINK-C30 uses the PC as the host processor and the scan-path port as the emulation path to the DSP core.
The debugger, which lets you debug C at the C level, supports trapping features such as conditional breakpoints and break-on expressions. An inline symbolic assembler lets you write or path the DSP program without leaving the debugger.
LINK-C30, which is compatible with TI's assembler, linker, and C compiler, sells for $2600.00.
Domain Technologies
1700 Alma Drive, Suite 245
Plano, TX 75075
214-985-7593
Subtleware C++ Version 1.5 has been released by Subtle Software. Available in implementations that include Subtleware
for C++/SQL, C++/ODBC, C++/Sybase, C++/Oracle, and C++/Watcom for DOS, Windows, and UNIX. Subtleware is designed to automate the task of storing and retrieving C++ objects to and from relational databases. Version 1.5 provides support for persistent pointers, persistent collections, and ad hoc SQL queries to the underlying database.
Subtle Software
1 Albion Road
Billerica, MA 01821
508-663-5584
ICC11 1.0 from ImageCraft is a C compiler for the HC11 target that runs on a DOS or OS/2 host. The compiler generates both 16- and 32-bit executables, and comes with Standard C header files, library functions, assembler, linker, and librarian. The compiler sells for $39.95.
ImageCraft
P.O. Box 94226
Sunnyvale, CA 94086-9991