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30.07.2010
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Torry's Delphi Pages News: Components
Last 7 days updates: Components

Torry's Delphi Pages News
  • TMashaDebug v.1.1 added
    TMashaDebug - free class that can be used to obtain a memory dump of any area, condition of the main registers of the CPU and the current stack. The class is very convenient and can be used for different purposes.

    Features:

    • Condition of any memory location in a convenient ASCII table
    • Status of the main CPU registers
    • Current state of the stack at the time of invoking the constructor.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: C2k6 CB5 CB6 D2005 D2007 D2009 D2010 D7

  • Delphi 1- or 2-thumb trackbar v.1 added
    This trackbar component for Delphi 3 and above will support one or two thumb buttons. It is an extension of the one-button tDCTrack by Doug Gregor.

    Two demo programs are provided for use with and without component installation.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: D3

  • Dew Lab Studio v.4.0 updated
    Dew Lab Studio contains: MtxVec library with Stats Master, DSP Master and Data Miner add ons.

    MtxVec feature list:

    • Object oriented numerical library for Delphi and C++ Builder users and .NET
    • Supports +,/,-,* for Vectors and Matrices executing faster than native compiler code.
    • Code optimizations and support for Intel Core 2 Duo/Nehalem product familiy.
    • Simple functions like Sin, Cos.. are threaded when vector length exceeds about 5000 elements. No MtxVec code change required to have your code run on multiple cores.
    • Complete support for complex numbers for all functions in single or double precision.
    • Matrix operations: Solving a system of linear equations with refinment and condition number via LU, QR or SVD decomposition, Inverse of the matrix, Eigenvalues and eigenvectors, Sylvester equation, Teoplitz system solver, 2D FFT, Inverse 2D FFT, 2D real threaded FFT's, Square root of the matrix, Logarithm of the matrix...
    • Vector operations: autocorrelation, circular convolution, cross correlation, forward and inverse discrete cosine transform, forward and inverse FFT, Geortzx92el algorithm, Hilbert transform...
    • Probability distributions PDF, CDF and Inverse CDF: binomial, geometric, hypergeometric, negative binomial, Poisson, discrete uniform, beta ,Cauchy, chi-squared, exponential, F, gamma, Maxwell, normal, Pareto, Rayleigh, Student (T), Continuous uniform, Weibull..
    • Sparse matrix operations: Solver for banded sparse matrices, Iterative sparse solvers: SGS, CG, BC, CS, GMRES, OM with LU preconditioning. Direct sparse solver for non-symmetric matrices. Conversions supported between: Banded, Dense, Sparse and Triplets matrix formats.
    • Performance features: CPU specific optimizations, Critical functions optimized in assembler, symmetric multiprocessing, block processing support for vectors, fast object create and destroy, thin object layer, vector/matrix design, SSE4 enabled.
    • Special functions: complete elliptic integrals, Jacoby elliptic functions, Airy function and its derivative, Airy function of second kind and its derivative, Bessel functions: J, Y, I, K and H, associated Legendre polynomials.
    • Vectorized math parser capable of parsing equations with real and complex numbers, vectors and matrices. Customizable operators, functions and variables. Expressions evaluated on multiple cores.
    • Polynomials: Finding roots, polynomial evaluation, Cubic splines, Linear and cubic interpolation algorithms, construction and evaluation of piece-wise polynoms, polynomial division (deconvolution) and multiplication (filter).
    • Optimization methods: Brent, BFGS, Marquardt and Nelder-Mead minimization methods, numerical gradient and Hessian matrix and more...
    • Numerical integration: Gauss quadrature, Trapezoid, Bool's, Simpson methods.
    • Management functions: save and load matrices in different formats: binary, text, matrix-market. View matrices with built-in viewer. Visualize vectors and matrices on the charts, Store data in different precisions. Edit and display complex numbers, A thread component allows you to quickly provide efficient progress indicators and cancel option for your numerical algorithm.
    • Sparse matrices: Umfpack v5.1 and updated Pardiso sparse solvers included.
    • New HTML2 help file format.
    • Compact MtxVec allows reduced distribution size with fewer dll's.
    • Key new features of v3.5: debugger visualizer allows inspection and charting of vectors and matrices while debugging, math expression parser/scripter supports Matlab like expressions.
    Stats Master vfeatures:
    • 19 different distributions (PDF, CDF and inverse CDF function), mean and variance for all 19 distributions, random generators for 15 distributions, parameter estimate for beta, binomial, exponential, gamma, geometric, normal, Poisson, continuous uniform and Weibull distribution.
    • Descriptive statistics: histograms, ogives nth-Moment, percentile, range, Interquertile Range IQR, mean, harmonic mean, geometric mean, trimmed mean, median, skewness, kurtosis, standard deviation, root mean square RMS, minimum, maximum, covariance, correlation matrix, cumulative sum.
    • Principal component analysis (PCA): PCA by using the covariance matrix, PCA Residuals, Barlett test for dimensionality, Hypothesys testing: Nonparametric tests (sign test, Wilcoxon tests)
    • Parametric tests (one-sample t-test, two-sample paired/unpaired t-test), Z test, Regression models: linear (weighted, unweighted), multiple linear (weighted, unweighted), ridge regression, non-linear regression (using the BFGS, Marquardt or Simplex method) , one-way and two-way ANOVA.
    • Optional install: Statistical charts (precondition - installed TeeChart v5 PRO) normal plot, QQ plot, XBar plot, SPS charts, Weibull plot, Box plot, Histogram plot. The package is built on top of MtxVec numerical library, and takes advantage of CPU specific optimizations, dynamic memory allocation and object oriented design.
    DSP Master features:
    • IIR filters: Design of analog or discrete Butterworth, ChebyshevI, ChebyshevII, Elliptic and Bessel filters. Order estimation includes all filter types: lowpass, highpass, bandpass and bandstop. Bilinear and Matched Z transform, Group delay, Frequency transformations in S or Z domain, in zero-pole or state-space form.
    • FIR Filters: Design of FIR filters with window method or with remez exchange algorithm. Order estimation of FIR filters. Design of hilbert transformers, differentiators and also integrators. Savitzky-Golay filtering, fast envelope detector. Multi-rate multi-stage half-band FIR filtering support includes: zoom-spectrum component, decimate and interpolate components and a high quality envelope detector.
    • Real factor rate converters, modulators, demodulators and envelope detectors.
    • Non-linear filters: sample-and-hold, sample-and-decay and median filter.
    • Spectral analysis: State-of-the-art spectrum analyzer component with ready to use component editor covering: FFT, CZT, Yule-Walker, Burg, Covariance and Modified Covariance spectral estimation, RMS of specified frequency bands, a set of peak interpolation algorithms, a large set of window functions including: Bartlett, Blackman, Chebyshev, CosineTappered, FlatTop, Hamming, Hanning and Kaiser window; sophisticated peak selection and peak tracking methods, phase unwrapping algorithm, dedicated components for bispectrum, bicoherence, coherence and transfer function estimation with real-time capability. Real cepstrum, complex cepstrum and inverse complex cepstrum, Spectral statistics: Noise floor, SFDR, THD, THDN, SINAD, RMS, SNR...
    • Linear systems: find zeros of a linear system, convert between state-space, zero-pole and numerator-denominator forms of the transfer function.
    • Other components: signal generator component with ready to use component editor offers stack-based vectorized function evaluation with many built-in functions. Audio recording and playback components with monitor function and extensive support for triggers. Ready to use component editor for filtering component covers design of nearly all included filters. Components for streaming (read/write) different file formats.
    • TeeChart Pro support includes: two new TChart components to allow visual connection of the signal processing pipes to charts, two new TChartSeries for faster drawing and 3 additional TeeTools components to help with peak marking and axis scaling.
    • Together with MtxVec the following functions/operations are provided: frequency response of analog and discrete filters, fast 1D and 2D convolution, fast autocorrelation and cross-correlation, deconvolution, 1D and 2D filtering, zero phase IIR filtering, interpolated FIR filters, DCT and inverse DCT, Geortzel algorithm and forward and inverse FFT for all combinations of real/complex source and destination, random number generators and more...
    Data Miner features:
    • Data miner is a set of components for classification for Delphi written in 100% VCL. The algorithms included cover: KNN and Naive Bayes plus a third completely new algorithm named Linear Classifier. The algorithms can work on real and discrete data and can be connected to a TDataSet descendant. They appropriately handle missing data and are all capable of incremental learning. The package includes a demo with reference results on standard domains, examples of usage and performance tests.

    Product License: C
    Source: On purchase/registration
    File Status: Trial (work while IDE is running)

    Compatible with: C2k10 C2k6 C2k7 C2k9 D2006 D2007 D2009 D2010

  • Habari ActiveMQ Client Library and Component v.2.4 Beta 2 updated
    Habari ActiveMQ Client is a library for Delphi and Free Pascal which provides easy access to Apache ActiveMQ, the most popular and powerful open source Message Broker and Enterprise Integration Patterns provider.

    With Habari ActiveMQ Client, applications can connect to Apache ActiveMQ servers, subscribe to queues and topics, send and receive messages and objects, and work with transactions.

    Here are some examples for software solutions built on top of a Message Broker like Apache ActiveMQ:

    • Intranet News Ticker Application: using the publish and subscribe communication model, news can be delivered to all registered client applications. The message sender works like a broadcast station, and does not care if clients don't listen.
    • Load Balancing: using the point-to-point or queuing model, many 'worker' applications can be installed on different computers. Every new message sent to the queue will be delivered only to one client. The server will keep messages until they are expired or delivered to a client.
    • Persistent Storage: messages and objects can be stored in the Object Broker and retrieved even after a restart.
    • Interprocess Communication: applications can use point-to-point messages to exchange information between each other even if the receiver currently is not running.

    Product License: C
    Source: On purchase/registration
    File Status: Demo only

    Compatible with: D2005 D2006 D2007 D2009 D2010 D6 D7

  • VGScene v.3.85 added
    A suite of native components for Delphi, C++ Builder and Lazarus, VGScene allows users to develop rich applications. It is a cross platform solution for both Windows and Max OS X. With a highly efficient graphics rendering engine, anti-aliasing is all done in real time. Being vector graphics, they are also completely resolution independent. The WYSIWYG design also makes designing your Delphi skin easier and faster than ever before. The vector engine works in a similar way to those used by Adobe Flash or Microsoft WPF, however this Delphi WPF utility uses a great number of additional features for maximum customization and control over the design of your applications.

    VGScene also provides users with a number of bitmap effects such as blurring and drop shadows, although they are rendered in software. There are many extra features included which are arranged in such a way that they are easily accessible and presented in a user friendly manner. To find out more about the component library and read tutorials to help you get started, visit http://www.ksdev.com/.

    Product License: SW
    Source: On purchase/registration
    File Status: Trial (work while IDE is running)

    Compatible with: C2k10 C2k7 C2k9 D2006 D2007 D2009 D2010 D6 D7

  • DXScene v.3.85 added
    DXScene is 3D hardware accelerated graphics library Delphi/C++ Builder/Lazarus.
    • Hardware accelerated graphics on Windows, Mac OS X and Linux
    • 3D and 2D graphical editor integrated in IDE
    • Powerful 3D layer containing items such as Cube, Sphere, Cone, Plane, Mesh, free Camera and Lights
    • Mesh object have WPF mesh data format, DXScene have advanced import tool which support: GLSM, WRL, TIN, STL, SMD, Q3BSP, BSP, PLY, OCT, OBJ, OBJF, NURBS, NMF, MS3D, MDC, MD2, LWO, GTS, GLM, GLX, GLA, B3D, MD5MESH, MD5ANIM, MD3, 3DS, PRJ file formats
    • Powerful 2D vector engine like Adobe Flash or Microsoft WPF includes high quality shapes and controls like window, label, button, checkbox, textbox and more
    • Advanced GUI engine - window, button, textbox, numberbox, memo, anglebox, list box and much much more
    • Advanced skinning engine based on vector graphics styles. Cool exists styles - Dark, Modern, Vista.
    • DXScene can be used to create hardware accelerated 2D applications with cool animation like CoverFlow, layer and more
    • Easy to use time-based animation and transition effects
    • Layered windows, Jpeg, Png, Tiff and Gif format read/write support, fast thumbnail creation
    • Realtime mode for games and realtime simulations
    • DXScene can be used as development tools for SCADA, GIS, CAD and KIOSK applications
    • DB-Aware controls - TvxDBNavigator, TvxDBLabel, TvxDBTextBox and more
    • Physics simulation using Newton Game Dynamics
    • Cross-platform solution available on Microsoft Windows, Apple Mac OS X and Linux.

    Product License: SW
    Source: On purchase/registration
    File Status: Trial (work while IDE is running)

    Compatible with: C2k10 C2k7 C2k9 D2006 D2007 D2009 D2010 D6 D7

  • FasterThread v.1.01 added
    Two classes for easy multi-threading, TStaticThreadPool and TDynamicThreadPool. Allows you to utilize the power of multi core CPUs without much work to speed up your programs. Source, HTML-documentation and a demo project are included.

    Compatible with various Delphi versions and the free Lazarus development environment. Compiled and tested on Delphi 7 and on Lazarus.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: D2005 D2006 D2007 D2009 D2010 D3 D4 D5 D6 D7

  • Profiler Tester v.3.0 added
    Profiler Tester is a collection of procedures to demonstrate the accuracy of Delphi profilers. With the Profiler Tester you can check if your profiler can handle critical problems: Nested functions, small procedures, idle times etc.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: D2005 D2006 D2007 D2009 D2010 D3 D4 D5 D6 D7

  • HashCart-XT v.2010.07.27 added
    HashCart-XT is the secure hash function with 128 bit digest output, based on XTEA-3 block cipher as compression routine. Includes sample code for hashing binary file, block and string.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: C2k10 C2k6 C2k7 C2k9

  • TFLACfile v.0.9.1 added
    TFLACfile enables you to get the attribute and to edit tag data of FLAC file.

    Note: The source of TNT Delphi Unicode Controls required to compile this unit with Delphi 2007 or earlier version.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: D2005 D2006 D2007 D2009 D2010 D7

  • XML to ClientDataset v.1.0 added
    With this component, you can analyze and interpret the information in an XML file. Supports multi-level master-detail.

    Product License: FW
    Source: None
    File Status: Fully functional

    Compatible with: D2007 D2009 D5 D6

  • PGP Components for Delphi v.5.0.0 updated

    These sources provide a Delphi (2-8 and 2005-2010) direct interface to PGP requiring a preceding (.) full installation of PGP 6.5.x, 7.x, 8.x, 9.x or 10.x.

    Available capabilities:

    • Encoding and decoding (encryption/decryption/signing/verifying)
    • Creating and verifying file detached (Open)PGP signatures
    • Importing, exporting, revoking, deleting keys & certificates
    • Several key & certificate management functions
    • Key & certificate generation (DH/DSS, RSA)
    • x.509 certificate & S/MIME support
    • Keyserver functions
    • Some utilities

    New in Version 5.0.0:

    This one is almost exclusively about migration to Unicode based versions of Delphi (2009 and later) with the main issue being the lack of a backwards compatible TStringList type: Hence there's now a new unit called PGPStringList.pas implementing a TRawByteStrings list type capable of dealing with AnsiString and RawByteString types. For keeping compatibility with prior versions of Delphi these types are either an alias or a redefinition of predefined types, please make sure to read the respective help file page. Other changes:

    • StrTools.pas has been renamed to PGPStrTools.pas.
    • The certificate selection dialog now selects and closes on double clicks.
    • The CPP-Builder files have been updated for including the x509 components and working with CPPB 6.

    Product License: FWS
    Source: Included
    File Status: Fully functional

    Compatible with: CB5 CB6 D2 D2005 D2006 D2007 D2009 D2010 D3 D4 D5 D6 D7