This program is for drawing graphs of mathematical functions in a coordinate system. Graphs may be added with different color and line styles. The program supports standard, parameter and polar functions. It is possible to evaluate a function at an entered point or tracing the function with the mouse. It is possible to add shadings to functions, and series of points to the coordinate system. Trendlines may be added to point series.
Platform: Win95,Win98,WinME,Win2000,WinXP,Win2003,Windows Vista Starter,Windows Vi
Downloads: 585 ,
Public Rating: ,
Editor Rating: na.
Earth Explorer 4.6 is a street-level resolution(40m/pixels for whole world) interactive 3D digital world map software. It includes the world information such as countries, cities, islands, political boundaries, rivers, and etc. Users can add place marks and path onto the map. Users can even import entire user-defined data list to the map.
Platform: WinME,WinNT 3.x,WinNT 4.x,Win2000,WinXP,Win2003,Mac OS X
Downloads: 468 ,
Public Rating: ,
Editor Rating: na.
Visually design open-channel waterways, culverts, irrigation channels, sluiceways, and flumes.
Quickly plot water surface profile, compute critical and control depths, and export results to Excel. Uses the industry-standard Manning's equation and numerical integration. Computes water-surface profiles, subcritical or supercritical flow regimes, and channel depths. Good user's notes are included as online help, and upgrades are always free.
SimplexNumerica is an object-oriented numerical data analyzer, plot and presentation program.
SimplexNumerica is proving to be extremely popular among scientists.
Ergonomic programming using the newest Windows programming guidelines with toolbars,
context dialogs and interactive diagrams providing easy handling with difficult numeric mathematics.
SimplexNumerica is best suited for publication type graphics, analysis of arbitrary data.