Millerjh BloG

pocketcas1[1].4.alz

pocketcas1[1].4.a00

GNU라이선스 프로그램으로 완전공개 프로그램입니다.

총4개의 파일중 첫번째입니다. 

설치시 ReadMe.txt 파일을 반드시 읽어보세요.

처음에는 PocketCAS Main Package.cab 을 설치하시고
다음에는 PocketCAS Executable Package large VGA.CAB 나 PocketCAS Executable Package small VGA.CAB 중

선택해서 설치하시면 됩니다. 

아래는 영문 프로그램 소개입니다.

Current Features

• Internally uses giac/xcas, a very powerful Computer Algebra System with lots of functions
  • Solving almost all problems the desktop version of xcas can solve, at a decent speed!
  • Quick computation of results: xcas needs less than one second to solve most problems if using the "large" editions of PocketCAS!
  • Even though the CAS has a huge functionality, you can still simply use it as a simple and easy-to-use free scientific calculator for your PDA. xcas also supports unit/metrics conversion, but this feature has not been implemented into the PocketCAS interface yet.
• Renders output using mimeTeX to generate beautiful formula images
  • Different MimeTeX rendering modes (with/without anti-aliasing) to generate formula images that look best on your device. Images too large for your device's screen will be scaled down automatically (but can also be scrolled in full size)
• Very reactive and smooth user interface
  • Fully customizable keyboard, configured with an XML file. On WM5+ devices, Buttons may contain images (even with alpha blending) rather than pure text, too.
    
  • Support for any screen size, including landscape, VGA and square screens! MimeTeX will be set up to render larger images automatically, improving visual quality even further
• Small memory footprint: Less than 1 Megabyte of RAM for the interface application (if using the "small" versions of PocketCAS, xcas takes some more RAM, but it will run only for some seconds), and only about 3 Megabytes internal storage required. Less than 3 MB of RAM in total if using the "large" versions of PocketCAS!
• Possibility to run xcas as a server to reduce delay caused by starting up the xcas executable for every computation, using Windows Events
  
• Interactive command history with easy editing functionality

Planned Features

• Scripting mode to edit and create XCAS scripts/functions
• A built-in reader for the xcas help file to provide you with a quick reference and examples for every function you use, as well as a possibility to search for a specific command (especially a command list with a built-in reference)
  
• Means to plot 2D and 3D functions, either via providing an interface to a Windows Mobile port of gnuplot (there already is a port of gnuplot 3.7 available here), or via a self-written plotting feature