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Vivid Report is a library of visual components for C++ Builder and Delphi, which provides creating printable reports of almost any complexity.
Vivid Report provides perfect guaranteed printing quality and excellent productivity of designing. Version 2.0 is created on new technology, which we call "VCL^2" or "alive components".
Vivid Report provides the following possibilities:
- Unlimited amount of hierarchy levels of reports.
- Unlimited amount of report pages and printable pages.
- Unlimited amount of master pages.
- Placing of images of the data in several bands on different pages.
- Three modes of printing: stretching or compressing of the report page onto the printer page, the division of the report page onto several printer pages, placing the report page onto the printer page.
- Definition of all sizes and coordinates in various physical measurement units up to 0.01 mm.
- Unique alignment properties of bands on a page.
- Formatting of all text objects (strings and rich texts) independent of the current device resolution.
- True transparency of bands and graphical images.
- Combination of two ways of data getting. All data containers provide the static specifying of the data and the getting of the data from the database.
- The grid component allowing to create the 1D and 2D tables of a very complex structure.
- The print of values of the currency independent of current regional Windows settings.
- The print of twenty types of the bar codes (EAN 8, EAN 13, UPC A, 25 Interleaved, 25 Industrial, 25 Matrix, 39, 39 Extended, 93, 93 Extended, 128, EAN 128, PostNet, Codabar, MSI, UPC E0, UPC E1, UPC Supp2, UPC Supp5, PDF 417).
- A full-functional preview of the print.
- Customizable print progress.
The original concept of the report design in Vivid Report provide best possible WYSIWYG and multiple data using.
The source code of Vivid Report is available in Professional edition.
vivid report vr libraries components visual components vcl c- builder delphi developer report design
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Discotheque Sound System DJ (DSS DJ) is much more than an audio player. It's a professional, live mixing software especially developed to use and experiment DJ techniques without turntables, dual CD player or other DJ equipment. Including multichannel (WDM) soundcard support, scratch, bend, spin, reverse play, brake, start, CUE support, pitch control with Master Tempo, bend and slow reset, precise automatic BPM counter on the fly, beat-aware loop engine on the fly, internal mixer with crossfader, mute, volume/gain, punch in, talk-over, 3 bands equalizer with kills, cut-off filters, eq faders.
dj mix software bpm mp3 mixing record audio player professional music
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For an electronics novice it is sometimes a burden to find the value for a resistor in a circuit or in a storage drawer. Use RCalc to quickly determine the value. Look at the colour bands and then duplicate them on RCalc to determine the value. RCalc rests in your systray (right bottom corner), so its out of sight until you need it. This tool is ideal for scholars and students. By following the ryhm at the bottom of the window you will quickly learn resistor values just by looking at them.
resistor calculator colour tolerance resistance tools helps calculate unknown resistor value
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The LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit program you are able to:
1) Treat similar data (grouped and ungrouped dataset, one or two samples);
2) Treat non-similar data;
3) Determine propagated error (error propagation up to eight independent variables);
4) Plot 2D and 3D graph (normal, parametric, imported dataset, contour of maps);
5) Execute math calculations (system of linear equations, roots of function, non-linear equation, ordinary differential equation - ODE up to fifth order, system of differential equations - up to five first order ODE, calculator, etc);
6) Extract data (x;y) from a 2D graph (digitizing);
7) Curve Fit (almost 500 functions at the library, with 1 and 2 independent variables, functions finder, option that let you write the fit function, rejection of data, confidence and prediction bands).
The LAB Fit has a menu for curve fitting and the main programs of this menu use nonlinear regression. The LABFit fits functions of one and several independent variables (from 1 up to 6), admitting uncertainties at the dependent variable (Y) and also at the independent variables (X). At the LAB Fit library there are more than 200 functions of one independent variable and almost 280 functions with two independent variables. The user disposes of a finder functions program. If necessary, there is an option so that the user can write its own fit function. Once determined the fit parameters, it's possible to extrapolate the fit function and, for the 2D and 3D cases, the graph of the obtained function is shown. For the 2D case, beyond the extrapolation possibility, the user can even include error bars and confidence bands to the graph. The LAB Fit has also a menu destined to the treatment of similar data, non-similar data and error propagation. Beyond that, there is a third menu with general tools like to plot a function informed by user.
curve fitting multiple regression error propagation non-linear multivariate 2d 3d graph math tools graph and plot digitizer digitizing ode curve fitting
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