UDAV

Software Screenshot:
UDAV
Software Details:
Version: 0.7.1.2
Upload Date: 11 May 15
Developer: Alexey Balakin
Distribution Type: Freeware
Downloads: 13

Rating: nan/5 (Total Votes: 0)

UDAV - Universal Data Array Visualization.

UDAV is cross-platform program for data arrays visualization based on MathGL library. It support wide spectrum of graphics, simple script language and visual data handling and editing. It has window interface for data viewing, changing and plotting. Also it can execute MGL scripts, setup and rotate graphics and so on.

Features:

  • Wide spectrum of graphics. At this moment (MathGL v.1.6.2) more than 50 general types of graphics are supported.
  • There are smoothed lightning, transparency, TeX symbols and formulas, arbitrary curvelinear coordinates and a lot of other things (see MathGL features).
  • Simple and fast data and formulas plotting:
  • You can plot the data by one click (just type 'udav datafile.dat' or open it in UDAV)
  • You can see the script and graphical result at the same time.
  • You can rotate plot by toolbuttons or by mouse.
  • You can zoom in/out a part of plot.
  • You can switch on/off lightning and transparency.
  • You can run animation.
  • You can see the same picture with different settings (for example, from different angles).
  • There are wizards for command or plot options creation.
  • Table for data editing support up to 3-dimensional data arrays.
  • Minimal set of tools for data handling (smoothing, resizing, cropping, filling by formula, summation, differentiation, histogram creation and so on).
  • Export graphics to bitmap (PNG, JPEG or EPS) and vector (EPS or SVG) files.

What is new in this release:

  • Minor bugs were fixed.

What is new in version 0.7.1:

  • A new GUI was added.
  • The FLTK version was updated to have mostly the same features as the Qt one.
  • Minor bugfixes and improvements were made.

What is new in version 0.7.0.1:

  • Templates were added.
  • Templates are usual scripts where %1...%9 can be substituted by user-defined strings.
  • A bug concerning reading textual data files (mostly under Win32) was fixed.

What is new in version 0.7:

  • The selected (double-clicked) plot is now highlighted.
  • The "New command" dialog was improved.
  • The current line is parsed for the "New command" dialog.
  • Keyword completion was implemented in the editor.
  • Column names are displayed in data tables.
  • History was added for the calculator.
  • The cyclic animation parameter is saved and loaded into the script.
  • Compressed SVG is saved by default.
  • PDF is made automatically from vector EPS if "epstopdf" is installed.
  • Drag'n'drop for text files was implemented.
  • New hotkeys were added. User-defined templates can be used for data file opening.
  • The data tables are updated after the script execution.
  • An image is scaled for printing.
  • Other minor enhancements were made.

What is new in version 0.6.3:

  • Add shortcuts: Meta+C for new command, Meta+N for fitting, Meta+P for file path.
  • Start column/row enumeration from 0 in data tables.
  • Add initial column sorting in "Memory" window.
  • Add Hints in NewCommand dialog.
  • Add "Copy click coor" menu and popup item.

What is new in version 0.6.2:

  • Update graph and help window after Properties closing.
  • Improve file loading in win32 mode.
  • Now animation setup and reloading (F9) reset animation counter (start animation from beginning).
  • Calculator now always use '.' as decimal point.
  • Add zoom in/out for help browser.
  • Add labels for grid of absolute coordinates.
  • Display also absolute coordinates on mouse click.
  • Change shortcut for pure Alt+something to Ctrl+something or Meta+something.

What is new in version 0.6.1:

  • New features: Russian translation of interface, grid of absolute coordinates, minor improvements.

What is new in version 0.5.2:

  • Mostly new set of toolbutton icons are used
  • Help and table windows are closed automatically now when all plotting windows are closed
  • Last used file path is saved now
  • Many improvements from MathGL v.1.8.2 (EPS/SVG export, predefined coordinates, vector fields, bug fixes, ...)
  • Add drawing time indicator (at status bar)
  • Spellchecking of hints
  • Man page is added (thanks to Salvatore Bonaccorso)
  • Compiler warnings are cleaned

What is new in version 0.5.1:

  • The ability to make GIF animations was added.
  • An error message was added for unbalanced quotation marks.
  • Some minor improvements were made.

Requirements:

  • MathGL

Screenshots

udav_1_118710.png
udav_2_118710.png

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