Best median software for free download

The SignalLab is a set of Visual C++ components for fast Digital Signal Processing (DSP) and data visualization. They allow fast complex signal manipulations with zero lines of program code. SignalLab consists of SiganlPlayer, SignalLogger, Signal Generator for Sine, Triangle, Square, DC and Jaehne signals, Noise generators, Simple Scope, Waterfall, LowPass, HiPass, BandPass, BandStop filters, FIR, Arbitrary IIR,BiQuad IIR,FFT inverse FFT,DFT, inv. DFT,DCT,inv. DCT,Median,Hilbert,Haar,Power Spectrum,custom filters,signal combining components, arithmetic components, Cartesian, Polar converters, format converters, custom integer, real, and complex data filters, and much more. Free for non-commercial use.


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UltimaCalc is a scientific and mathematical calculator designed to occupy minimum screen area, making it immediately available for use. UltimaCalc can stay on top of other windows. Type a calculation as plain text, evaluate it, maybe edit it and re-calculate. Has a comprehensive context-sensitive help system.
Calculates to 38 digit precision. The display can be limited to just 8, 12 or 16 digits, and digits grouped for readability. Two 'scientific' view modes show numbers always in exponent format. The 'engineering' mode uses suffixes such as k (kilo) and M (mega). View results in hexadecimal and as ratios.
Functions available include logarithms to base 2, exp, two-argument inverse tangent; cube root (even of negative numbers); factorials, combinations, permutations, powers, modulus, GCD. Also floor and ceiling functions, absolute value, min, max, extract the fractional part of a number. Calculate the slope of a line given its end points. Even calculate definite integrals.
Define your own functions and constants, saved as a plain text file.
Find the date of Easter. Calculate future or past dates. Julian day numbers.
Calculate the mean, median and standard deviation of a sample and its population.
Create bar, line, pie charts. Add title, subtitle, labels. Adjust the layout, choose colours and hatching, save as an image.
Regression: Plot a scatter chart and regression line. Fit a polynomial to data. Analyse the effects of multiple variables on data. Absolute deviation fit minimises the effects of outlying values.
Plot functions: Specify starting and ending conditions and how variables change. Choose axis locations. Combine multiple plots. Save as an image.
Solve triangles: Given one side and two other facts, calculate the unknowns. View the result graphically.
Solve Simultaneous Linear Equations, and do Navigational calculations.
Log calculations to a text file, or copy and paste into other programs. Save specialised calculations with notes in data files.

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Convenient and powerful graphics and multimedia "add-on" for Windows Explorer that saves time and increases productivity by allowing you to preview image, animation, video, and audio files without having to open a separate application or even leave your workspace. Simply right-click a desired file, and you will have immediate access to a thumbnail preview of the image or video and its properties, as well as the ability to quickly convert to any of over 70 supported formats, slideshow files in the current folder, view thumbnail lists when multiple files are selected, copy to the clipboard, send by email, set as your wallpaper (tiled or centered), create GIF animations from selected images, etc. Click the thumbnail preview and a full-size display is immediately shown in a resizable window. You can zoom files in the window to see them in detail. ContextView Pro handles even large files extremely fast, so you won't waste time waiting for images and videos to load. You can progress through images in the current folder using the left (previous) and right (next) arrow keys on your keyboard. If a multi-page file is loaded, you can also move between its pages using the up and down arrow keys.

Images can be edited (Add Noise, Anti-alias, Average, Brightness, Color Resolution, Contrast, Despeckle, Emboss, Gamma Correct, Gaussian Filter, Grayscale, Hue, Intensity Detect, Invert, Median, Mosaic, Motion Blur, Oilify, Posterize, Remove Redeye, Saturation, Sharpen, Shear, Solarize) directly from the context menu, offering a very streamlined experience.

Formats include: AFP, ANI, AWD, BMP, CAL, CGM, CLP, CMP, CMX, CUR, CUT, DGN, DIB, DRW, DWF, DWG, DXF, DWG, EMF, EPS, EXIF, FAX, FLI, FLC, FPX, GBR, GEM, GIF, ICA, ICO, IFF, IMG, ITG, J2K, JBIG, JIF, JPEG, JTF, LBM, MAC, MDA, MSP, PBM, PCD, PCT, PCX, PDF, PGM, PNM, PPM, PSD, PLT, PLT2, PBM, PCL, PNG, PTK, RAS, SCT, SGI, SHP, SMP, SVG, TIFF, TGA, XBM, XWD, WBMP, WFX, WMF, WPG, ASF, AVI, MPEG, WAV, MP3, MIDI, WMA, and CD!

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UnJPEG is a professional, effective and user-friendly application, specially designed to help graphic designer's studios/publishing houses to recover images damaged by JPEG compression. If you are familiar with the consequences of JPEG compression, you will certainly appreciate this powerful and versatile tool. JPEG is the default format used by graphic editors, as well as the format for many digital cameras to save their images. JPEG compression does not save all of the information contained in an image so, when not set to a 100% quality in order to save disk space, it damages the quality of the image by disturbing its size and giving it a slightly dithered effect. UnJPEG is a perfect solution to achieve your final goal – better quality. This software is a professional tool, which recovers JPEG images, removes the so-called 'JPEG artifacts' and improves image clarity. The product features two different types of compression-artifact detection and analysis (file and heuristic based), JPEG-artifact removal, median-noise reduction, smooth image resizing, recovering images damaged by JPEG compression, blotchy look removal, contrast increase and crispness control, as well as returning to defaults at any time. Moreover, this software gives clarity and a real-life effect to pictures taken with digital cameras. UnJPEG supports Microsoft Windows 95, 98, 2000, Me, XP or NT 4.0. Great value for a reasonable price, UnJPEG is a perfect investment, and works effectively, efficiently and smartly.

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100% Free COM, .NET and XML Web service providing 25+ technical indicators which can be used in the construction of technical trading systems. Moreover, by using these methods with our ADO mediator you will be able to iteratively apply these indicators to historical data stored within a DBMS.

Within this Component we have implemented the following functionality:

Technical Indicators

Moving Averages - Simple, Median, Geometric Moving Averages, Linearly Weighted Moving Average (LWMA), Exponentially Weighted Moving Average (EWMA), Variable Moving Average (VMA)
Directional Movement Indicator (DMI) and Average Directional Movement Indicator (ADX) - Directional Movement (PDM, MDM), True Range (TR), DMI Trading System, Directional Indicators (DX, ADX)
Accumulation/Distribution - Accumulation/Distribution Indicator, Chaikin Oscillator, Chaikin Money Flow (CMF)
Trend or Range? - Aroon Up/Down, Aroon Oscillator
Market Strength - Balance of Power (BOP)
Oscillators - Money Flow Index (MFI), Momentum, Rate of Change (ROC)
Bollinger Bands - Upper and Lower Bollinger Bands
Mean Reversion - Commodity Channel Index (CCI)
Stochastics - (fast and slow)

Filters - Typical and Median price

This product also has the following technology aspects:

3-in-1: .NET, COM, and XML Web services - Three DLLs, Three API Docs, Three Sets of Client Examples. Offering a 1st class .NET, COM, and XML Web service product implementation.
Extensive Client Examples - .NET (Delphi, C#, VB.NET), COM and XML Web services (C#, VB.NET)
ADO Mediator - The ADO Mediator assists the .NET developer in writing DBMS enabled applications by transparently combining the financial and mathematical functionality of our .NET components with the ADO.NET Database Connectivity model.
Compatible Containers - Delphi 3-8, Delphi 2005, Borland's C++ Builder, Office 97/2000/XP/2003
ASP.NET Web Application Examples
ASP.NET Examples with Synthetic ADO.NET

Related software: trading, systems, technical, analysis, delphi, .net, xml, web, service, class, libraries, vb.net, finance, …

100% Free COM, .NET and XML Web service providing 25+ technical indicators which can be used in the construction of technical trading systems. Moreover, by using these methods with our ADO mediator you will be able to iteratively apply these indicators to historical data stored within a DBMS.

Within this .NET Service we have implemented the following functionality:

Technical Indicators

Moving Averages - Simple, Median, Geometric Moving Averages, Linearly Weighted Moving Average (LWMA), Exponentially Weighted Moving Average (EWMA), Variable Moving Average (VMA)
Directional Movement Indicator (DMI) and Average Directional Movement Indicator (ADX) - Directional Movement (PDM, MDM), True Range (TR), DMI Trading System, Directional Indicators (DX, ADX)
Accumulation/Distribution - Accumulation/Distribution Indicator, Chaikin Oscillator, Chaikin Money Flow (CMF)
Trend or Range? - Aroon Up/Down, Aroon Oscillator
Market Strength - Balance of Power (BOP)
Oscillators - Money Flow Index (MFI), Momentum, Rate of Change (ROC)
Bollinger Bands - Upper and Lower Bollinger Bands
Mean Reversion - Commodity Channel Index (CCI)
Stochastics - (fast and slow)

Filters - Typical and Median price

This product also has the following technology aspects:

3-in-1: .NET, COM, and XML Web services - Three DLLs, Three API Docs, Three Sets of Client Examples. Offering a 1st class .NET, COM, and XML Web service product implementation.
Extensive Client Examples - .NET (C#, VB.NET, C++.NET), COM and XML Web services (C#, VB.NET)
ADO Mediator - The ADO Mediator assists the .NET developer in writing DBMS enabled applications by transparently combining the financial and mathematical functionality of our .NET components with the ADO.NET Database Connectivity model.
Compatible Containers - Visual Studio 6, Visual Studio .NET, Borland's C++ Builder & Delphi 3-2005, Office 97/2000/XP/2003
ASP.NET Web Application Examples
ASP.NET Examples with Synthetic ADO.NET

Related software: trading, systems, technical, analysis, com, .net, xml, web, service, class, libraries, vb.net, finance, …

100% Free Java API providing a collection of technical indicators which can be used in the construction of technical trading systems. Moreover, by using these methods with our JDBC mediator you will be able to iteratively apply these indicators to historical data stored within a DBMS. Includes detailed PDF technical documentation, CHM class library documentation and client examples.

Within this J2EE Application we have implemented the following functionality:

Technical Indicators
- Moving Averages - Simple, Median, Geometric Moving Averages,etc
- Directional Movement Indicator (DMI) and Average Directional Movement Indicator (ADX)
- Accumulation/Distribution
- Trend or Range?
- Market Strength
- Oscillators
- Bollinger Bands
- Mean Reversion
- Stochastics : (fast and slow)

Filters - Typical and Median price

This product also contains the following features:

GUI Bundle - we bundle a suite of graphical user interface JavaBean components allowing the developer to plug-in a wide range of GUI functionality (including charts/graphs) into their client applications.
JDBC Mediator - A J2SE Component which mediates between a J2SE component, its J2SE Clients and the Database server. The JDBC Mediator J2SE classes are a convenient way of enhancing all financial and mathematical specific methods with JDBC-based functionality. Check the jdbc subpackage of every J2SE class for JavaDocs documentation.
Web Application Example - A Java WAR file which contains a JSP example that makes use of the functionality provided by our J2SE Component.
Synthetic JDBC - The JDBC functionality provided by the Web Application example included within this package. This Web Application is an example of how to make a JSP client using our J2SE Component while manually implementing the JDBC code. The JSP Application applies J2SE methods to certain rows from the database and lists the output in HTML format.


Related software: trading, systems, technical, analysis, java, api, j2se, jsp, finance, …

100% Free EJB Component providing a collection of technical indicators which can be used in the construction of technical trading systems. Moreover, by using these methods with our JDBC mediator you will be able to iteratively apply these indicators to historical data stored within a DBMS.

Within this J2EE Application we have implemented the following functionality:

Technical Indicators

Moving Averages - Simple, Median, Geometric Moving Averages, Linearly Weighted Moving Average (LWMA), Exponentially Weighted Moving Average (EWMA), Variable Moving Average (VMA)
Directional Movement Indicator (DMI) and Average Directional Movement Indicator (ADX) - Directional Movement (PDM, MDM), True Range (TR), DMI Trading System, Directional Indicators (DX, ADX)
Accumulation/Distribution - Accumulation/Distribution Indicator, Chaikin Oscillator, Chaikin Money Flow (CMF)
Trend or Range? - Aroon Up/Down, Aroon Oscillator
Market Strength - Balance of Power (BOP)
Oscillators - Money Flow Index (MFI), Momentum, Rate of Change (ROC)
Bollinger Bands - Upper and Lower Bollinger Bands
Mean Reversion - Commodity Channel Index (CCI)
Stochastics - (fast and slow)

Filters - Typical and Median price

This product also contains the following features:

EAR Files - we provide individual customized EAR files for the most widely used application servers including IBM WebSphere 4.0/5.0, BEA WebLogic 6.1/7.0, Oracle 9iAS, Sun ONE AppServer 7, Ironflare Orion 1.5.2/1.6.0, Borland AppServer 5.0, Sybase EAServer 3.6 and JBoss 2.4.4/3.0.0
Self-Deploy - the relevant servers EAR file will be self-deployed onto supported local application servers during the installation of the self-install package. The supported application servers include IBM WebSphere 4.0/5.0, BEA WebLogic 6.1/7.0, Oracle 9iAS, Borland AppServer 5.0, Ironflare Orion 1.5.2/1.6.0 and JBoss 2.4.4/3.0.0


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Powerful all-in-one solution for image editing, conversion, and viewing of 140+ image formats. Advanced features include 60+ special effects, filters, and color adjustments; batch format conversion; comprehensive annotations; image optimizing, painting, thumbnail browsing; screen capture (area, active window, window under cursor, selected object, full screen), slideshow, HTML map creation, video decompiling and construction, Photoshop plugins, TWAIN acquire, etc. Complete image editing features are provided (copy, cut, paste, crop, resize, resample, resize canvas, flip, mirror, rotate, auto-trim, etc.). Other capabilities include image printing; sending via email, disk functions; extensive multi-page image support, magnifying glass, zooming options, image commenting, and so much more!

Supported formats include: AFP, ANI, AWD, BMP, CAL, CGM, CLP, CMP, CMX, CUR, CUT, DCX, DIB, DGN, DICOM, DRW, DXF, DWF, DWG, EMF, EPS, EXIF, FAX, FLIC, FPX, GBR, GEM, GIF, HPGL, HPGL2, ICA, ICO, IFF, ILBM, IMG, IOCA, ITG, JBG, JIF, JPG, JTIF, MAC, MNG, MODCA, MSP, PBM, PCD, PCL, PCT, PCX, PGM, PNG, PNM, PPM, PSD, PSP, PTOCA, RAS, SCT, SGI, SHP, SMP, SGI, SVG, TGA, TIFF, XBM, XPM, XWD, WBMP, WFX, WMF, WPG, etc.

Filters, effects, and color adjustments supported Add Noise, Anti-Alias, Average, Balance Colors, Bending, Brightness, Color Resolution, Colored Gray, Contour, Contrast, Cylindrical, Despeckle, Dilation, Edge Detect, Emboss, Erosion, Fill, Freehand Wave, Gamma Correct, Gaussian Blur, Grayscale, Halftone, Histogram Contrast, Histogram Equalize, Hue, Impressionist, Intensity Detect, Invert, Max Filter, Median, Min Filter, Mosaic, Motion Blur, Oilify, Picturize, Pixelate, Polar, Punch, Radial Blur, Radial Wave, Remove Redeye, Ripple, Saturation, Sharpen, Solarize, Spatial Filters (Gradient, Laplacian, Line Segment, Prewitt, Shift Difference, Sobel), Spherize, Stretch Intensity, Swirl, Texture Underlay, Unsharp Mask, Wave, Wave Shear, Wind, WindowLevel, Zoom Blur, and Zoom Wave.

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Full-featured batch image processing and conversion software. Over 140 image formats are supported, and the software provides an entire arsenal of image enhancement, editing, and processing operations. Multi-page image conversion and processing is fully supported. Formats include AFP, ANI, AWD, BMP, CAL, CGM, CLP, CMP, CMX, CUR, CUT, DGN, DIB, DRW, DWF, DWG, DXF, DWG, EMF, EPS, EXIF, FAX, FPX, GBR, GEM, GIF, ICA, ICO, IFF, IMG, IOCA, ITG, J2K, JBIG, JIF, JPEG, JTF, LBM, MAC, MDA, MODCA, MSP, PBM, PCD, PCL, PCT, PCX, PDF, PGM, PLT, PNG, PNM, PPM, PS, PSP, PSD, PTK, PTOCA, RAS, SCT, SGI, SHP, SMP, SUN, SVG, TIFF, TGA, XBM, XPM, XWD, WBMP, WFX, WMF, WPG, etc.

Processing and conversion operations have numerous options that can be optionally set for maximum control. The entire application is highly customizable. AutoImager also offers complete command-line support. With over 150 configurable command-line options, it's easy to create batch files to automate routine image processing/conversion tasks. You can set up your computer to run the batch file on a schedule and leave the routine image processing tasks to AutoImager. Entire in-house imaging procedures can also be automated with ease, utilizing the command-line support provided.

Available features: Auto-Trim, Crop, Deskew, Flip, Mirror, Resample, Resize, Rotate, Shear, Add Noise, Anti-Alias, Average, Bending, Border Remove, Brightness, Buttonize, Color Resolution, Colored Gray, Contour, Contrast, Cylindrical, Despeckle, Dilate, Dot Remove, DPI Resolution, Edge Detector, Emboss, Erode, Etch, Gamma Correct, Gaussian Blur, Glow, Gradient, Grayscale, Half-Tone, HistoContrast, Hole Punch Remove, Hue, Impressionist, Intensity Detect, Invert, Invert Text, Laplacian, Line Remove, Line Segment, Max Filter, Median, Min Filter, Mosaic, Motion Blur, Multiply, Oilify, Old Photo, Pixelate, Polar, Posterize, Prewitt, Punch, Radial Wave, Ripple, Saturation, Sharpen, Smooth, Sobel, Solarize, Swirl, Unsharp, Wave, and more!

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