Hi all, Đây là giá của OpenOffice tính theo mô hình COCOMO đơn giản[1], với giả định:
Total Physical Source Lines of Code (SLOC) = 9,355,034 Total Estimated Cost to Develop = $ 399,244,795 1. average salary = $56,286/year 2. Person-Months = 2.4 * (KSLOC**1.05) Totals grouped by language (dominant language first): cpp: 5997197 (64.11%) ansic: 1607280 (17.18%) java: 1064544 (11.38%) python: 288295 (3.08%) sh: 158750 (1.70%) perl: 114925 (1.23%) tcl: 34794 (0.37%) asm: 27419 (0.29%) yacc: 16217 (0.17%) pascal: 13302 (0.14%) lex: 7816 (0.08%) jsp: 7378 (0.08%) cs: 7066 (0.08%) lisp: 4596 (0.05%) awk: 2296 (0.02%) objc: 1329 (0.01%) sed: 1035 (0.01%) php: 471 (0.01%) csh: 324 (0.00%) Total Physical Source Lines of Code (SLOC) = 9,355,034 Development Effort Estimate, Person-Years (Person-Months) = 2,955.48 (35,465.73) (Basic COCOMO model, Person-Months = 2.4 * (KSLOC**1.05)) Schedule Estimate, Years (Months) = 11.16 (133.93) (Basic COCOMO model, Months = 2.5 * (person-months**0.38)) Estimated Average Number of Developers (Effort/Schedule) = 264.81 Total Estimated Cost to Develop = $ 399,244,795 (average salary = $56,286/year, overhead = 2.40). SLOCCount, Copyright (C) 2001-2004 David A. Wheeler SLOCCount is Open Source Software/Free Software, licensed under the GNU GPL. SLOCCount comes with ABSOLUTELY NO WARRANTY, and you are welcome to redistribute it under certain conditions as specified by the GNU GPL license; see the documentation for details. Please credit this data as "generated using David A. Wheeler's 'SLOCCount'." [EMAIL PROTECTED] src]$ [1] http://en.wikipedia.org/wiki/Cocomo -- Best Regards, Nguyen Hung Vu ( Nguyễn Vũ Hưng ) [EMAIL PROTECTED] , YIM: vuhung16 , Skype: vuhung16dg Japan through an eye of a gaijin: http://www.flickr.com/photos/vuhung/tags/fav/
