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Maxima金融计算扩展包 V1.01简介
计算环境配置
(%i1) maxima_userdir; (%o1) C:/Users/chaoskey/maxima/
/* this is C:/Users/chaoskey/maxima/maxima-init.mac
last edit: 8-28-11 */
maxima_userdir: "C:/Users/chaoskey/maxima/" $
maxima_tempdir: "C:/Users/chaoskey/maxima/tmp" $
file_search_maxima : append(["C:/Users/chaoskey/maxima/###.{mac,mc}"],file_search_maxima )$
file_search_lisp : append(["C:/Users/chaoskey/maxima/###.lisp"],file_search_lisp )$
file_search_maxima : append(["C:/Users/chaoskey/maxima/maxima-financial/###.{mac,mc}"],file_search_maxima )$
file_search_lisp : append(["C:/Users/chaoskey/maxima/maxima-financial/###.lisp"],file_search_lisp )$
(%i7) load(fcbdate)$ (%i8) settle:"1997-3-14"; (%o8) 1997-3-14 (%i9) maturity:"1998-11-30"; (%o9) 1998-11-30 (%i10) cf_dates:cfdates(settle,maturity); (%o10) [729541, 729724, 729906, 730089] (%i11) map(datestr,cf_dates); (%o11) [1997-05-31, 1997-11-30, 1998-05-31, 1998-11-30] 常用的金融计算任务
http://code.google.com/p/maxima-financial/wiki/DateAndTimeComponents
http://code.google.com/p/maxima-financial/wiki/FinancialDates
http://code.google.com/p/maxima-financial/wiki/CouponBondDates
http://code.google.com/p/maxima-financial/wiki/CashFlows
http://code.google.com/p/maxima-financial/wiki/FixedIncomeSecurities
http://code.google.com/p/maxima-financial/wiki/Derivatives
投资组合分析
http://code.google.com/p/maxima-financial/wiki/BasicPortOptim
混沌 <youliang@chaoskey.com> http://blog.chaoskey.com |