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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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IEToolkit allows you to capture a full size screenshot of an entire web page in image format; save the complete page to .MHT format or to save any element, including Flash,picture and more, by simply dragging a target over it. IEToolkit can also generate a resource list of page objects that allows you to preview and save selected items.a built-in popup killer lets you eliminated annoting ads.
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123 Easy-CD Ripper flawlessly records data from your CDs and saves them in MP3 or WAVE format depending on your choice.It also Convert Audio files to WAV,MP3,WMA,OGG,VQF Format.The decoder is quick and accurate and does exactly what you would expect without a hitch.
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Resplendent Registrar for WinXP/2K/ME/NT/9x offers a very complete and safe solution to administrators and power users for maintaining the registry on both their desktops as well as on remote computers on their network. This program allows you to edit reg files and registry backups on disk as if it were your local registy. Fast search & replace, registry backup & restore, a key comparing tool, a bookmark editor and multi-level undo are included.
registry editor registry security regedit regedt32 registry manager backup restore registry search reg file reg search reg replace full-featured registry manager
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This screensaver shows beautiful images and reproduces voices of wild cats. See troop "Felines": lion, tiger, panther, lynx, leopard, cougar, cheeta, bobcat. Beasts at rest and at action. Polyhedral life of greater cats. This screen saver contains 45 amazing images and 5 wilds sounds.
All Pictures in resolution 800*600 pix. and High Color (24-bit). The evaluation version of this software is shows only 15 of images.
desktop decoration big cats screensaver lion tiger panther lynx leopard cougar cheetahs bobcat cats wild cats wilds sounds wilds voices
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