Best graphs software for free download

GraphEditPlus will make each DirectShow developer's life much easier. Edit multiple graphs, see every bit of each mediatype, control your filters and generate C++ or C# code of a working application. DirectShow development was never so easy before! Load and save .grf files compatible with MS GraphEdit. See all filters registered in the system, register new filters. Render media files. For each filter in your system you can: see in what file on hard disk it is (for VfW codecs you'll see actual codec file, not the wrapper), see all information about its file: creation and modification times, version, vendor, size, etc., see and copy to clipboard filter's CLSID, see and change filter's merit, unregister filter. For each actual filter in your graph you can: see what interfaces this filter supports (scan for 280+ known DirectShow interfaces), open its property page (if present), see its own state in each moment (stopped/paused/running). Connect pins using intelligent connect and direct connect. For each unconnected pin you can: see list of its desired mediatypes, see list of filters that may connect to this pin (in the order in which DirectShow will try them when it renders pin or uses intelligent connect, you can add filters to your graph right from that list), render pin, if it supports IAMStreamConfig, set media type. For each connection between filters you can see its mediatype. For each mediatype you can see full information: not only major and sub types, but also all the fields of all popular format blocks (like VideoInfo, VideoInfo2, WaveFormatEx, etc.) including all fields of nested structures like BitmapInfoHeader etc. See what samples go through your graph (see info about each sampe going through Sample Grabber). Control your graph, see current position and duration. Once you've built your graph GraphEditPlus can generate source code in C++ of a simple application that builds this graph and runs it. It will include all necessary filter definitions.

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Longitude is agentless application performance and network monitoring software that monitors, alerts and reports on availability and performance of your critical Windows, Unix and Linux systems. Automatically receive email, phone, and pager alerts, generate SNMP traps, and perform corrective action based on what's important at your site.

Longitude monitors hundreds of vital performance metrics, alerts you to problems, solves problems proactively, and generates reports and graphs that demonstrate just how well your applications, operating system, network, databases, web servers, and messaging servers are performing. An easy to use, graphical SNMP Studio extends your monitoring to include any SNMP-based network device or application. Longitude even correlates related events across monitored components to trigger intelligent alerts and actions, so you immediately understand the business impact of a situation. Best of all, everything is presented in real time dashboard views that let you drill down to investigate problems and find answers fast.

Longitude helps you keep tabs on Service Level Agreements based on established system and application performance metrics, as well as end user experience measurements. A real time SLA dashboard gives you an up to the minute, graphical view of service level performance, as well as historical reporting and drill-down capabilities to investigate shortfalls in service compliance. With Longitude, service conditions can be defined individually or can combine a variety of performance metrics to emulate true business service conditions.

Longitude is available in three editions: Longitude Standard Edition, intended to match the needs and budgets of small to medium sized businesses; Longitude Professional Edition for mid-size to large companies and Longitude Enterprise Edition for larger enterprise installations. Features and pricing vary by package.

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EasyNN-plus is a neural network system for Microsoft Windows. It makes the creation of neural networks easy. It allows the user to produce multilayer neural networks from a grid or from text files and images. The user can produce training, validating and querying files using the facilities in EasyNN-plus or using any editor, word processor or spreadsheet that supports text files. EasyNN-plus can learn from training data and can self validate while learning. It can be queried from a file or interactively. EasyNN-plus can produce spreadsheet like output and results files. All graphs and diagrams are updated during training and querying so the user can see how the neural networks are working.

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UltimaCalc is a collection of mathematical tools wrapped up in one program, for use by scientists, engineers and students. The main window is a calculator that accepts mathematical expressions as plain text and evaluates them to 38 digit precision.
UltimaCalc can remain always ready for use. The use of text input means that this window can be small enough to remain open at all times without blocking the view of other windows. This window can be partially transparent when inactive, so you can read documents open underneath it.
A major feature of UltimaCalc Professional is its Symbolic Algebra module: Simplify expressions, differentiate them. Integrate a wide range of expressions, and see how the result was obtained. Find Taylor series. Factorise polynomials, divide one polynomial by another or find their GCDs.
Analyse a set of measurements, or approximate complicated functions with simpler ones. Use a variety of methods to fit lines to data, plotting the result. Calculate linear regression, or use an absolute deviation fit to minimise the distorting effects of outliers. Perform a multivariate linear regression when one variable is a linear function of several others. Fit polynomials and other non-linear expressions to the data.
The Standard Deviation tool calculates the mean, median, standard deviation, skewness, etc of a data set.
Other tools solve simultaneous linear or non-linear equations; find the values of parameters that minimise the value of an arbitrary expression; find roots of polynomials up to tenth order; or solve triangles.
Plot arbitrary functions. Specify starting and ending conditions and how variables X and Y change at each step. Combine up to 8 plots.
Save your results: the calculator window and most special tools can record all calculations in a plain text file. Most special tools can also save their data along with notes to a calculation file future reference. All graphs and plots can be saved as image files in a variety of formats.

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Vectorizer for CAD/CAM/GIS professionals, designers and illustrators. Available also as Raster to Vector SDK, ActiveX and Com Component. Converts, digitizes and refines architectural, mechanical, various technical drawings, maps, math graphs, graphics for books and journals and more from raster to vector. Digitizes math graphics. Also refines vector graphics, creates fine lines and shapes. Scanned drawings are recognized and represented in a vector format to be imported to your CAD or drawing program. Supports input from TWAIN scanners and the following raster formats: BMP, TIFF, JPEG, PNG, PCX, TGA. Output in vector formats DXF (AutoCAD), AI (Adobe Illustrator), EMF (Enhanced metafile, WMF and ASCII XY (MS Excel, Mathematica, Lotus 123 etc.). RegSft ID: 48794, RegNow ID: 13237-2.

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conaito PPT2SWF SDK for .NET, ASP.NET and COM developer of professional PowerPoint-to-Flash solution, such as Online Collaboration, Online sharing of PowerPoint presentations, Application for presentation of PowerPoint slide shows (converted to Flash), Web Seminar, Desktop applications - say authoring tools, Presentation server platforms, Web-based Authoring Tools, Web Conferencing applications, PowerPoint-to-Flash converting solutions and much more!Includes efficient components for converting PowerPoint-to-Flash and customise presentation player view (source code included) for Cross-Platform and Browser Playback! Support Features such as Convert Microsoft PowerPoint 2000/XP/2003/2007 to Adobe Flash, Keep Animated and Static Effects of Slides, Slide Transitions, Audio (MP3, WAV) and Video (MPEG, MOV, AVI, WMV) support with Adobe Flash Video (FLV) generation, Slide Thumbnails, Flash JS API for full controlling of output, Customise presentation player view (source code included), All information in XML, Multiple masters are supported and converted properly, Animations and text in masters are also supported Slide Background (Normal Or Design Template), Fonts (Alignment, Colour, Size, Bold, Italics), Font information: Information for each character will be extracted individually considering all the formatting options, All the Text (Titles, Subtitles, Text within shapes) and bullets, Text Background (Shape Background), Tables (Text in tables), Tables (Structure/Background), Transparency (Shapes, Text, Images, Tables, Other Objects), Indents and tab settings, Hyperlinks, Presenter Notes, Keyboard control, Images (GIF and animated GIFs, JPEG, PNG, TIF, EMF, WMF), Other Objects/Shapes (WordArt, Charts, Graphs, Diagrams, Autoshapes, Grouped Objects), Support for multiple languages, Small and lightweight (output files are smaller and lighter in size), Fully commented sample applications for various programming languages, COM as well as .NET framework support. Try it today!

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Insta-Graph is an add-in for Microsoft Excel that will revolutionize the way you create and use graphs (aka charts) in Excel. Anyone who has to analyze information, identify trends, prepare budgets, forecasts, or look at any other information in Excel where graphing is helpful will benefit from Insta-Graph. Insta-Graph overcomes major weaknesses of the built in charting tool that ships with Excel. You can graph cell values automatically and instantly simply by selecting a range in Excel. As you select, unselect, or change cells the graph changes instantly to reflect your selection. You can predefine an unlimited number of formats and layouts for your graphs and save them as themes in Insta-Graph. Whenever you open an Insta-Graph window the theme you used last is automatically applied. Insta-Graph offers a more organized layout of the available graph options. You can add the graph into your Excel workbook. Insta-Graph has numerous other features built in that improve on Excel charting.

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As our life races ahead with blazing speed, our computing demands grow correspondingly. Can you imagine that several years ago a 40 Mb hard drive was more than enough for holding all data in an average company? The technology evolution brings new demands and the 'massive 20 Gb hard drive' we have bought only a couple of years ago seems really tiny today.
There are three reasons for the growing storage space demand. First, media comes digital and we smoothly move our photos, music and videos to hard drives. Second, applications feature more and more multimedia content which also requires additional drive space. Third, we get completely lost in all those files without ever knowing which of them are actually important and worth keeping and which are not. Is there a way to clean our hard drives out better than purchasing another 'massive storage unit'?
Yes, there is! Presenting Space Searcher, the unique tool intended to save your precious hard drive space and, what's more important, your money!
Space Searcher allows you visually manage your hard drive space by letting you know which files and folders take too much space on your hard drive. The application is capable of detecting heavyweight folders and display several types of graphs, charts and numbers to make sure you know what exactly is stored on your hard drive.
Most people get amazed at how much trash they store on hard drives without even thinking they have such files. They get even more amazed at how much spaced can be freed up at no cost!
Space Searcher is capable of running disk space usage analysis both on small home systems and on enterprise networks. Reports can be saved to Excel or HTML files or printed out immediately providing in-depth analysis of disk space usage. Sorting data in reports is as easy as running the program itself - couple of clicks and you are ready!
Multiple researches indicate that Space Searcher can save up to $500 per machine on hard disk replacements! Impressed? Download free

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TwelveKeys is an aid to assist musicians in learning and transcribing music recordings. It is able to accurately detect notes in both simple single instrument recordings as well as complex polyphonic compositions.

Features:

~ Analyses and graphs monotone and polyphonic audio recordings
~ Play your recording and watch the notes go past in real time
~ Rip files from CDs
~ Configurable settings to get the clearest graphs possible
~ Support for foot pedals to allow hands free operation
~ Slow down or speed up recordings without changing the pitch
~ Tone enabled piano keyboard to assist in identifying notes
~ Stereo channel separation
~ Ability to loop a section of the recording
~ Quick and easy operation.

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PPT2Flash SDK for .NET, ASP.NET and COM developer of professional PowerPoint-to-Flash solution, such as Online Collaboration, Online sharing of PowerPoint presentations, Application for presentation of PowerPoint slide shows (converted to Flash), Web Seminar, Desktop applications - say authoring tools, Presentation server platforms, Web-based Authoring Tools, Web Conferencing applications, PowerPoint-to-Flash converting solutions and much more!Includes efficient components for converting PowerPoint-to-Flash and customise presentation player view (source code included) for Cross-Platform and Browser Playback! Support Features such as Convert Microsoft PowerPoint 2000/XP/2003/2007 to Adobe Flash, Keep Animated and Static Effects of Slides, Slide Transitions, Audio (MP3, WAV) and Video (MPEG, MOV, AVI, WMV) support with Adobe Flash Video (FLV) generation, Slide Thumbnails, Flash JS API for full controlling of output, Customise presentation player view (source code included), All information in XML, Multiple masters are supported and converted properly, Animations and text in masters are also supported Slide Background (Normal Or Design Template), Fonts (Alignment, Colour, Size, Bold, Italics), Font information: Information for each character will be extracted individually considering all the formatting options, All the Text (Titles, Subtitles, Text within shapes) and bullets, Text Background (Shape Background), Tables (Text in tables), Tables (Structure/Background), Transparency (Shapes, Text, Images, Tables, Other Objects), Indents and tab settings, Hyperlinks, Presenter Notes, Keyboard control, Images (GIF and animated GIFs, JPEG, PNG, TIF, EMF, WMF), Other Objects/Shapes (WordArt, Charts, Graphs, Diagrams, Autoshapes, Grouped Objects), Support for multiple languages, Small and lightweight (output files are smaller and lighter in size), Fully commented sample applications for various programming languages, COM as well as .NET framework support. Try it today!

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Orbisoft's top-rated Task Manager 2007™ is a new, easy to use program designed especially to help you get organized and manage all your jobs and tasks effortlessly.

Task Manager 2007 can be used personally or in a team environment to track personal and shared tasks, jobs (including customer jobs) and projects. Get a quick-view of all your tasks, guard against missed deadlines, balance workloads automatically and forecast work bottlenecks and quiet times. Sample reports include: tasks listed by deadline or date received, tasks currently overdue, tasks due today, task time budgets, workflow trends, time allocation pie graphs, main/subtasks, and many more. Easy data entry allows you to minimize the time spent on logging tasks. Tracking, reporting and even analyzing task statistics and work trends is fast and simple.

The powerful built-in Microsoft Access® ODBC database allows you to customize fields, templates and reports while getting a wide variety of these already built in. Export to Microsoft Excel®, Word®, Access® Snapshot, HTML, customizable email reminders, field, program and table security, ActiveX fields, auto-scheduling, auto-lookup, and many other advanced features available. Task Manager 2007 is a 'must-have' if you are losing track of tasks, jobs and projects. Whether just for yourself or for a team, the benefits gained from the easy use of Task Manager 2007 are combined with the feeling of knowing all tasks are accounted for and under tight control!

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Orbisoft's top-rated Task Manager 2007™ is a new, easy to use program designed especially to help you get organized and manage all your jobs and tasks effortlessly.

Task Manager 2007 can be used personally or in a team environment to track personal and shared tasks, jobs (including customer jobs) and projects. Get a quick-view of all your tasks, guard against missed deadlines, balance workloads automatically and forecast work bottlenecks and quiet times. Sample reports include: tasks listed by deadline or date received, tasks currently overdue, tasks due today, task time budgets, workflow trends, time allocation pie graphs, main/subtasks, and many more. Easy data entry allows you to minimize the time spent on logging tasks. Tracking, reporting and even analyzing task statistics and work trends is fast and simple.

The powerful built-in Microsoft Access® ODBC database allows you to customize fields, templates and reports while getting a wide variety of these already built in. Export to Microsoft Excel®, Word®, Access® Snapshot, HTML, customizable email reminders, field, program and table security, ActiveX fields, auto-scheduling, auto-lookup, and many other advanced features available. Task Manager 2007 is a 'must-have' if you are losing track of tasks, jobs and projects. Whether just for yourself or for a team, the benefits gained from the easy use of Task Manager 2007 are combined with the feeling of knowing all tasks are accounted for and under tight control!

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Learn Faster, Remember Longer with Train Your Brain!

Whatever you want to learn, Train Your Brain can help you learn faster and remember what you learn longer. Whether learning a language, taking a certification exam, or just improving your memory, the flash card, interval training, progress tracking, and study prompting of Train Your Brain will help you learn more efficiently.

Train Your Brain helps you learn by:

Scheduling review periods in increasing intervals based on past performance. This means you don't need to worry about when to refresh your memory, Train Your Brain takes care of it for you.

Tracking your progress and giving you detailed graphs of your learning, progress, and effort. You can use the information to gauge how well you are doing and what changes you need to make to your study habits.

Encouraging short, focused, and frequent study sessions by automatically displaying quick material reviews. You don't need to set aside time to learn. Just complete the quick reviews and you will learn the material cold.

Organizing all of your material in a powerful database with custom categories, and an innovative zooming display mode that lets you find what you are looking for fast.

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With StatPlus 2007, one gets a robust suite of statistics tools and graphical analysis methods that are easily accessed though a simple and straightforward interface. The range of possible applications of StatPlus 2007 is virtually unlimited - sociology, financial analysis, biostatistics, economics, insurance industry, healthcare and clinical research, probability calculations for lotteries and gambling operations - to name just a few fields where the program is already being extensively used. While StatPlus 2007 is a "heavy-duty" professional statistical analysis tool, the interface is so simple that even people who have no knowledge of statistics are capable of processing data, provided they know how to use PC and clear instructions are given. This frees up intellectual urces for analyzing the results, rather than agonizing over who and how processed the data, and if any mistakes were made in the process.
Statistical features:
Basic statistics:descriptive statistics,normality tests,
T-Test/,Fisher F-test,
correlation coefficients (Pearson,Fechner),covariation
ANOVA (MANOVA,GLM, Latin and Greco-latin squares analysis)
Nonparametric statistics: Tables Analysis
chi-square test,
rank correlations (Kendall Tau, Spearman R, etc.),
comparing independent samples (Mann-Whitney U, Kolmogorov-Smirnov, Rosenbaum, Wald-Wolfowitz Runs Tests,Kruskal-Wallis ANOVA,...)
comparing dependent samples (Wilcoxon Test, Sign Test, Friedman ANOVA, Kendall's Concordance)
Cochran Q Test
Regression: Linear, polynomial, logistic, stepwise and Cox regression
Survival Analysis: Probit-analysis, Cox regression
Time series analysis:Moving Average, Auto Correlation and Partial AC, etc.
Powerful data processor (from sampling up to special transformations)
Spreadsheet features :
Reads Microsoft Excel/StatSoft Statistica/SPSS
Charts - histograms, bars, areas, point-graphs, pies...
Formulas

Students and academic discounts.

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"VH Capture" (VHCapture) is a Windows intended universal video and audio recording program based on the new VH HiLevel Graphs DirectShow technology. The simple and easy interface, powerful engine, and statistics give you a full control on each capture stage, and make the viewing process and listening to the audio comfortable.
VH Capture supports a lot of capture hardware. For example, TV Tuners, Webcams, DV-recorders, Video capture cards, capture from screen (VHScrCap), etc. And a lot of capture formats like avi, mp4, psp, swf, flv, etc. The special synchronization module always spy for video and audio synchronization.

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Optimize website content and ad campaigns. Find related keywords and phrases. Build keyword lists that cover all variations, e.g. keyword tumblers, word permutations, spelling errors and missing spaces. Position check and track history. View past ranking positions on graphs and charts. Check keyword density. Have titles, headers etc. "weight" more than normal text. Analyze competition, e.g. page keyword relevance, backlinks and page rank. Can integrate with online SEO, PPC and website analysis and keyword marketing tools. All information and data can be exported as XML or CSV. Configure, import and export lists with keywords, websites and search engines to check. Concurrently position check multiple websites for multiple phrases at multiple search engines. Advanced users can add support for new search engines to check website ranking against. Concurrently check multiple keyword suggestion engines for multiple input phrases. Advanced users can add support for new keyword and phrase suggestion engines to get keywords from.

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VeryDOC EMF to XPS Converter (EMF2XPS) converts enhanced metafiles (EMF) and Windows metafiles (WMF) to PDF, WMF, EMF, PS (Postscript), EPS, SVG, SWF, XPS, HPGL, PCL etc. XPS formats while preserving the XPS and text information. EMF to XPS Converter is can also convert EMF and WMF files to raster image formats, such as BMP, GIF, JPEG, PNG, TGA, PCX, PNM, RAS, PBM, TIFF etc.

VeryDOC EMF to XPS Converter (EMF2XPS) can be used to batch convert from EMF and WMF files to other formats. The software can be run using the handy interface or in batch mode to convert large volumes of EMF and WMF files in real-time. EMF to XPS Converter is available via an easily integrated COM object (or DLL Library, or Command Line), enabling developers to access the converter via any programming or scripting languages, such as Visual Basic, C/C++, Delphi, ASP, PHP, C#, .NET, etc. Using the COM object (or DLL Library, or Command Line), file conversions can be done consecutively or simultaneously.

VeryDOC EMF to XPS Converter (EMF2XPS) Key Features:
1. EMF to XPS Converter is a standalone software, Adobe Acrobat and Adobe Reader NOT required!
2. EMF to XPS Converter support English, French, German, Italian, Chinese Simplified, Chinese Traditional, Czech, Danish, Dutch, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, Thai, etc. languages;
3. Converted graphics files can be easily and directly imported into target applications;
4. EMF to XPS Converter is useful for CAD architecture, business diagrams, GIS cartography maps, charts and graphs, scientific plots, XPS artwork etc. fields;
5. EMF to XPS Converter convert embed fonts to Polylines into the XPS graphics formats;
6. EMF to XPS Converter convert EMF and WMF files to various XPS graphics and raster image formats;
7. EMF to XPS Converter can be integrated into high-volume batch conversion into your server-based application or workflow;


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