锘??xml version="1.0" encoding="utf-8" standalone="yes"?>久久亚洲av无码精品浪潮,亚洲人成人一区二区三区,亚洲av日韩综合一区久热http://www.tkk7.com/norvid/category/29406.html璧板湪浜虹敓鐨勮礬涓娾斺斿鎵炬垐澶?/description>zh-cnSun, 04 Apr 2010 06:32:04 GMTSun, 04 Apr 2010 06:32:04 GMT60鐩掑浘(boxplot)http://www.tkk7.com/norvid/articles/317235.htmlNorvidNorvidThu, 01 Apr 2010 14:22:00 GMThttp://www.tkk7.com/norvid/articles/317235.htmlhttp://www.tkk7.com/norvid/comments/317235.htmlhttp://www.tkk7.com/norvid/articles/317235.html#Feedback0http://www.tkk7.com/norvid/comments/commentRss/317235.htmlhttp://www.tkk7.com/norvid/services/trackbacks/317235.html
鏈榪戝湪鎽嗗紕鏁版嵁紱繪暎搴︾殑鏃跺欓亣鍒頒竴縐嶅浘褰紝鍙仛鐩掑浘(boxplot)銆傚畠瀵逛簬鏄劇ず鏁版嵁鐨勭鏁ｇ殑鍒嗗竷鎯呭喌鏁堟灉涓嶉敊銆?/div>

鐩掑浘鏄湪1977騫寸敱緹庡浗鐨勭粺璁″瀹剁害緲?#183;鍥懼熀(John Tukey)鍙戞槑鐨勩傚畠鐢變簲涓暟鍊肩偣緇勬垚錛氭渶灝忓?min)錛屼笅鍥涘垎浣嶆暟(Q1)錛屼腑浣嶆暟(median)錛屼笂鍥涘垎浣嶆暟(Q3)錛屾渶澶у?max)銆備篃鍙互寰鐩掑浘閲岄潰鍔犲叆騫沖潎鍊?mean)銆傚涓婂浘銆備笅鍥涘垎浣嶆暟銆佷腑浣嶆暟銆佷笂鍥涘垎浣嶆暟緇勬垚涓涓?#8220;甯︽湁闅旈棿鐨勭洅瀛?#8221;銆備笂鍥涘垎浣嶆暟鍒版渶澶у間箣闂村緩绔嬩竴鏉″歡浼哥嚎錛岃繖涓歡浼哥嚎鎴愪負(fù)“鑳￠』(whisker)”銆?/div>
鐢變簬鐜板疄鏁版嵁涓繪槸瀛樺湪鍚勫紡鍚勬牱鍦?#8220;鑴忔暟鎹?#8221;錛屼篃鎴愪負(fù)“紱葷兢鐐?#8221;錛屼簬鏄負(fù)浜?jiǎn)涓嶅洜杩欎簺灏戞暟鐨劶浫澗ゆ暟鎹D嚧鏁翠綋鐗瑰緛鐨勫亸縐伙紝灝嗚繖浜涚緹ょ偣鍗曠嫭姹囧嚭錛岃岀洅鍥句腑鐨勮儭欏葷殑涓ょ駭淇敼鎴愭渶灝忚嫻嬪間笌鏈澶ц嫻嬪箋傝繖閲屾湁涓粡楠岋紝灝辨槸鏈澶?鏈灝?瑙傛祴鍊艱緗負(fù)涓庡洓鍒嗕綅鏁板奸棿璺濈涓?.5涓狪QR(涓棿鍥涘垎浣嶆暟鏋佸樊)銆傚嵆

  • IQR = Q3-Q1錛屽嵆涓婂洓鍒嗕綅鏁頒笌涓嬪洓鍒嗕綅鏁頒箣闂寸殑宸紝涔熷氨鏄洅瀛愮殑闀垮害銆?/li>
  • 鏈灝忚嫻嬪間負(fù)min = Q1 - 1.5*IQR錛屽鏋滃瓨鍦ㄧ緹ょ偣灝忎簬鏈灝忚嫻嬪鹼紝鍒欒儭欏諱笅闄愪負(fù)鏈灝忚嫻嬪鹼紝紱葷兢鐐瑰崟鐙互鐐規(guī)眹鍑恒傚鏋滄病鏈夋瘮鏈灝忚嫻嬪煎皬鐨勬暟錛屽垯鑳￠』涓嬮檺涓烘渶灝忓箋?/li>
  • 鏈澶ц嫻嬪間負(fù)max = Q3 -1.5*IQR錛屽鏋滃瓨鍦ㄧ緹ょ偣澶т簬鏈澶ц嫻嬪鹼紝鍒欒儭欏諱笂闄愪負(fù)鏈澶ц嫻嬪鹼紝紱葷兢鐐瑰崟鐙互鐐規(guī)眹鍑恒傚鏋滄病鏈夋瘮鏈澶ц嫻嬪煎ぇ鐨勬暟錛屽垯鑳￠』涓婇檺涓烘渶澶у箋?/li>
閫氳繃鐩掑浘錛屽湪鍒嗘瀽鏁版嵁鐨勬椂鍊欙紝鐩掑浘鑳藉鏈夋晥鍦板府鍔╂垜浠瘑鍒暟鎹殑鐗瑰緛錛?
  1. 鐩磋鍦拌瘑鍒暟鎹泦涓殑寮傚父鍊?鏌ョ湅紱葷兢鐐?銆?/li>
  2. 鍒ゆ柇鏁版嵁闆嗙殑鏁版嵁紱繪暎紼嬪害鍜屽亸鍚?瑙傚療鐩掑瓙鐨勯暱搴︼紝涓婁笅闅旈棿鐨勫艦鐘訛紝浠ュ強(qiáng)鑳￠』鐨勯暱搴?銆?/li>


Norvid 2010-04-01 22:22 鍙戣〃璇勮
]]>鐢ㄤ緥鐨勭矑搴?/title><link>http://www.tkk7.com/norvid/articles/187590.html</link><dc:creator>Norvid</dc:creator><author>Norvid</author><pubDate>Thu, 20 Mar 2008 16:08:00 GMT</pubDate><guid>http://www.tkk7.com/norvid/articles/187590.html</guid><wfw:comment>http://www.tkk7.com/norvid/comments/187590.html</wfw:comment><comments>http://www.tkk7.com/norvid/articles/187590.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/norvid/comments/commentRss/187590.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/norvid/services/trackbacks/187590.html</trackback:ping><description><![CDATA[鍦?8騫?鏈堟湡鐨?#8220;紼嬪簭鍛?#8221;涓紝娼樺姞瀹囩殑“鐢ㄤ緥鏈夌矑搴﹀悧”榪欑瘒鏂囩珷鎰熻闈炲父濂斤紝璁╂垜鏈夌鑼呭欏垮紑涔嬫劅銆傞亗浣滅瑪璁板涓嬨?br /> <ol> <li>鍋氱敤渚嬪墠錛岃<strong>鍏堝紕娓呮鐮旂┒瀵硅薄鏄粈涔?/strong>錛屽茍鏃跺埢鎻愰啋鑷繁涓嶈鍋忕涓婚銆備笉鐒朵細(xì)鍙戠敓“鎮(zhèn)ｈ呭埌鍖婚櫌鎸傚彿”錛屾垨鑰?#8220;鎮(zhèn)ｈ呭埌鍖婚櫌淇℃伅緋葷粺鐪嬬梾”涔嬬被鐨勭瑧璇濄?/li> <li>鍙鍦ㄥ艦寮忎笂鑳藉啓鍑虹鍚堥渶姹傛爣鍑嗙殑璺緞銆佹楠わ紝閮藉彲浠ヤ綔涓虹敤渚嬨傛敞鎰忥紝鏄?#8220;鍙互”錛屽茍涓嶆槸“涓瀹?#8221;銆?/li> <li>鍋氱敤渚嬪垎鏋愭椂<strong>鏈甯哥姱鐨勯敊璇槸錛氭妸姝ラ褰撲綔鐢ㄤ緥</strong>銆傚“鍙栨”鐢ㄤ緥涓殑“楠岃瘉瀵嗙爜”涓?#8220;鎵ｉ櫎甯愭埛閲戦”錛屽畠浠槸“鍙栨”鐢ㄤ緥鐨勬楠わ紝鑰屼笉鏄叾瀛愮敤渚嬨?/li> <li><strong>include鐨勭洰鐨勬槸涓轟簡(jiǎn)澶嶇敤鏈変環(huán)鍊肩殑姝ラ闆嗗悎</strong>銆傚艦寮忓線寰鏄涓ぇ鐢ㄤ緥include涓涓彲澶嶇敤鐨勭敤渚嬶紝鍗?#8220;澶氫釜鑰佸ぇinclude涓涓皬寮?#8221;銆?/li> <li><strong>鐢ㄤ緥鏄惁鐢ㄥ浜?jiǎn)鐨勪竴涓垽鏂爣鍑嗘槸錛氬叾鏄惁鍔犲己浜?jiǎn)鍜屾秹浼楃殑鑱斁p?/strong>銆傚澶氱駭瀹℃壒涓紝灞闀夸箰鎰忚窡縐戦暱鍏變韓涓涓鎵瑰姛鑳藉悧錛?/li> <li>灞傛闂鐨勫嚭鐜板父甯告槸鍥犱負(fù)鎶婄爺絀跺璞″紕閿欎簡(jiǎn)錛屾垨鑰呭皢緋葷粺濂戠害涓庨潪濂戠害娣峰湪涓璧楓傚灝嗗尰闄㈢殑鑱岃矗“寮哄姞”緇欎簡(jiǎn)鍖婚櫌淇℃伅緋葷粺銆?/li> <li>璁茬┒“澶嶇敤”涓嶆槸闇姹傝鑰冭檻鐨勪簨鎯咃紝鑰屾槸璁捐瑕佽冭檻鐨勩傞珮鐒曞爞鑰佸笀璇達(dá)細(xì)<strong>闇姹傛槸鏀剁泭闈紝璁捐鏄垚鏈潰銆?/strong></li> <li><strong>鐢ㄤ緥鐨勬楠ゅ簲璇ユ槸鍥炲悎鍒剁殑</strong>錛屼竴涓洖鍚堝唴鍖呮嫭涓涓嬪嚑綾繪楠わ細(xì)</li> <ul> <li>1.鎵ц鑰呰姹傦紱</li> <li>2.緋葷粺楠岃瘉(鍙?錛?/li> <li>3.緋葷粺鏀瑰彉(鍙?錛?/li> <li>4.緋葷粺鍥炲簲銆?/li> </ul> </ol> <br /> <img src ="http://www.tkk7.com/norvid/aggbug/187590.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/norvid/" target="_blank">Norvid</a> 2008-03-21 00:08 <a href="http://www.tkk7.com/norvid/articles/187590.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>UML鍜屾ā寮忓簲鐢?浜?:榪唬銆佽繘鍖栧拰鏁忔嵎http://www.tkk7.com/norvid/articles/179579.htmlNorvidNorvidSun, 10 Feb 2008 15:49:00 GMThttp://www.tkk7.com/norvid/articles/179579.htmlhttp://www.tkk7.com/norvid/comments/179579.htmlhttp://www.tkk7.com/norvid/articles/179579.html#Feedback0http://www.tkk7.com/norvid/comments/commentRss/179579.htmlhttp://www.tkk7.com/norvid/services/trackbacks/179579.html鍩烘湰姒傚康 榪唬寮鍙?iterative development)鏄疷P鍜屽ぇ澶氭暟鍏朵粬鐜頒唬鏂規(guī)硶涓殑鍏抽敭瀹炶返銆傚湪榪欑鐢熷懡鍛ㄦ湡鏂規(guī)硶涓紝寮鍙戣緇勭粐鎴愪竴緋誨垪鍥哄畾鐨勭煭鏈?濡備笁涓槦鏈?灝忛」鐩?/strong>錛屾垚涓鴻凱浠?iteration)錛涙瘡嬈¤凱浠ｉ兘浜х敓緇忚繃嫻嬭瘯銆侀泦鎴愬茍鍙墽琛岀殑灞閮ㄧ郴緇熴?strong>姣忔榪唬閮藉叿鏈夊悇鑷殑闇姹傚垎鏋愩佽璁°佸疄鐜板拰嫻嬭瘯媧誨姩銆?br />
鍦ㄨ凱浠ｇ殑榪囩▼涓竴姝ユ澧為噺寮忓湴鍙戝睍瀹屾暣緋葷粺錛岃繖縐嶆柟娉曚篃鎴愪負(fù)榪唬鍜屽閲忓紡寮鍙?iterative and incremental development)銆?br />
榪唬鐨勮緭鍑轟笉鏄疄楠屾х殑鎴栧皢涓㈠純鐨勫師鍨嬶紝榪唬寮鍙戜篃涓嶆槸鏋勯犲師鍨嬨備笌姝ょ浉鍙嶏紝鍏惰緭鍑哄紡鏈緇堢殑浜у搧瀛愰泦銆?/strong>

鏃╂湡鍙嶉鍏鋒湁鏋侀珮鐨勪環(huán)鍊?/strong>銆?#8220;涓嶉敊……浣嗘槸……”榪欑鏃╂湡鍙嶉騫朵笉鏄け璐ョ殑鏍囧織錛屼笌姝ょ浉鍙嶏紝鏃╂湡棰戠箒鍦板湪“涓嶉敊……浣嗘槸……”涓驚鐜紝姝ｆ槸鏀硅繘杞歡鍜屽彂鐜頒粈涔堝娑変紬鏈夌湡姝ｄ環(huán)鍊肩殑浣跨敤鏂瑰紡銆?br />
榪唬闄や簡(jiǎn)鍙互鏄庣‘闇姹傚錛岃繕灝嗘湁鍔╀簬鍙?qiáng)鏃╁湴瑙ｅ啗_拰楠岃瘉鍏鋒湁椋庨櫓鐨勩佸叧閿殑璁捐鍐崇瓥銆?br />
澶ч儴鍒嗚凱浠ｆ柟寮忓緩璁凱浠ｆ椂闂村湪2~6鍛ㄤ箣闂?/strong>銆傜煭鏃惰凱浠ｄ負(fù)涓娿?br />
榪唬鐨勪竴涓叧閿濇兂鏄?strong>鏃墮棿瀹氶噺錛屾垨鏃墮暱鍥哄畾銆傚嵆蹇呴』涓ユ牸渚濈収鏃墮棿琛ㄦ潵闆嗘垚銆佹祴璇曞拰紼沖畾灞閮ㄧ郴緇熲斺旀嫋寤跺疄璺靛垯榪濈害銆傚鏋滆寰楅毦浠ユ弧瓚蟲湡闄愯姹傦紝鍒欏簲灝嗘湰嬈¤凱浠ｄ換鍔¤繘琛屾媶瑙ｏ紝鎶藉嚭涓閮ㄥ垎鏀懼埌涓嬩竴嬈¤凱浠ｄ腑瀹屾垚錛岃屼笉鏄帹榪熷畬鎴愮殑鏃墮棿銆?br />
涓嶈璁╃戝竷鎬濈淮渚佃殌榪唬鎴朥P欏圭洰銆?br />
榪涜榪唬寮鍙戠殑姝ラ錛?br />
  1. 鍦ㄧ涓嬈¤凱浠ｄ箣鍓嶏紝鍙紑絎竴涓椂闂村畾閲忕殑闇姹傚伐浣滀細(xì)璁紝榪涜楂橀樁闇姹傚垎鏋愶紝濡備粎浠呯‘瀹氱敤渚嬪拰鐗規(guī)х殑鍚嶇О錛屼互鍙?qiáng)鍏抽敭鐨勯潪鍔熻兘鎬ч渶姹傘傚湪楂橀樁闇姹傚垪琛ㄤ腑閫夊彇10%鍏鋒湁鏋舵瀯鎰忎箟銆侀珮涓氬姟浠峰肩殑闇姹傝繘琛屽姛鑳藉拰闈炲姛鑳芥ч渶姹傜殑璇︾粏鍒嗘瀽錛?/li>
  2. 鍦ㄧ涓嬈¤凱浠ｉ挶錛屽彫寮榪唬璁″垝浼?xì)璁Q屼粠鍋氬ソ鍒濇璇︾粏鍒嗘瀽鐨勭敤渚嬩腑閫夋嫨鏈榪唬鐨勪換鍔＄洰鏍囷紱
  3. 鍦ㄤ笁鍒板洓鍛ㄥ唴瀹屾垚絎竴嬈¤凱浠ｏ紝騫朵弗鏍奸伒瀹堟椂闂達(dá)紱
  4. 鍦ㄧ涓嬈¤凱浠ｅ嵆灝嗙粨鏉熸椂錛屽彫寮絎簩嬈￠渶姹傚伐浣滀細(xì)錛屽涓婁竴嬈′細(xì)璁殑鎵鏈夋潗鏂欒繘琛屽鏌ュ拰鍑鍖栥傜劧鍚庨夋嫨鍏鋒湁閲嶈鏋舵瀯鎰忎箟鍜岄珮涓氬姟浠峰肩殑鍙﹀10%鍒?5%鐨勭敤渚嬶紝鐢ㄤ竴鍒頒袱澶╁鍏惰繘琛岃緇嗗垎鏋愶紱
  5. 浜庣涓嬈¤凱浠ｇ粨鏉熸渶鍚庝竴澶╀婦琛屼笅涓嬈¤凱浠ｇ殑榪唬璁″垝浼?xì)璁Q?/li>
  6. 浠ョ浉鍚屾楠よ繘琛岀浜屾榪唬錛?/li>
  7. 鍙嶅榪涜鍥涙榪唬鍜屼簲嬈￠渶姹傚伐浣滀細(xì)錛岃繖鏍峰湪絎洓嬈¤凱浠ｇ粨鏉熸椂錛屽彲鑳藉凡緇忚緇嗚褰曚簡(jiǎn)綰?0%~90%鐨勯渶姹傦紝浣嗗彧瀹炵幇浜?jiǎn)绯痪l熺殑10%錛?/li>
  8. 澶х害鎺ㄨ繘浜?jiǎn)鏁翠釜椤圭洰鐨?0%錛岃繖鏄粏鍖栭樁孌點(diǎn)傛鏃舵牴鎹垎鏋愪互鍙?qiáng)鏃╂湡鍙嶉銆佹棭鏈熺紪紼嬪強(qiáng)嫻嬭瘯錛屽凡緇忓彲浠ヨ幏鍙栫郴緇熺殑姒傝矊鍜屽悇縐嶉闄╋紝鍙互鎶婃彙浣忓紑鍙戝茍鑳戒及璁″嚭闇瑕佸闀挎椂闂存潵緇撴潫錛?/li>
  9. 姝ゅ悗錛屼竴鑸笉闇瑕佸啀鍙紑宸ヤ綔浼?xì)锛岄渶姹傚凡緇忕ǔ瀹氫簡(jiǎn)錛屾帴涓嬫潵鏃朵竴浜涘垪涓烘湡涓夊懆鐨勮凱浠ｃ?/li>
UP鎻愬￠闄╅┍鍔?risk-driven)涓庡鎴烽┍鍔?client-driven)鐩哥粨鍚堢殑榪唬璁″垝銆傝繖鎰忓懗鐫鏃╂湡鐨勮凱浠ｇ洰鏍囪鑳藉璇嗗埆鍜岄檷浣庢渶楂橀闄?/strong>錛屽茍涓旇兘鏋勯犲鎴鋒渶鍏沖績(jī)鐨勫彲瑙嗗寲鐗規(guī)?/strong>銆?br />
鏁忔嵎瀹ｈ█錛氫釜浣撳拰榪唬錛岃秴瓚婅繃紼嬪拰宸ュ叿錛涘伐浣滅殑杞歡錛岃秴瓚婂畬鏁寸殑鏂囨。錛涘鎴峰崗浣滐紝瓚呰秺鍚堝悓璋堝垽錛涘搷搴斿彉鏇達(dá)紝瓚呰秺灞ヨ璁″垝銆?br />
UP欏圭洰灝嗗叾宸ヤ綔鍜岃凱浠ｇ粍緇囦負(fù)鍥涗釜涓昏闃舵錛?strong>鍒濆錛岀粏鍖栵紝鏋勯狅紝縐諱氦銆?br />



Norvid 2008-02-10 23:49 鍙戣〃璇勮
]]>UML鍜屾ā寮忓簲鐢?涓):闈㈠悜瀵硅薄鍒嗘瀽鍜岃璁?/title><link>http://www.tkk7.com/norvid/articles/179569.html</link><dc:creator>Norvid</dc:creator><author>Norvid</author><pubDate>Sun, 10 Feb 2008 14:40:00 GMT</pubDate><guid>http://www.tkk7.com/norvid/articles/179569.html</guid><wfw:comment>http://www.tkk7.com/norvid/comments/179569.html</wfw:comment><comments>http://www.tkk7.com/norvid/articles/179569.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/norvid/comments/commentRss/179569.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/norvid/services/trackbacks/179569.html</trackback:ping><description><![CDATA[<h2> 鍩烘湰姒傚康</h2> 搴旇濡備綍涓哄璞＄被鍒嗛厤<strong>鑱岃矗(responsibility)</strong>?瀵硅薄涔嬮棿搴旇濡備綍鍗忎綔錛熶粈涔堟牱鐨勭被搴旇鍋氫粈涔堟牱鐨勪簨鎯咃紵榪欎簺閮芥槸緋葷粺璁捐涓殑鍏抽敭闂銆傝В鍐寵繖浜涢棶棰樼殑涓涓璁℃柟娉曟槸<strong>鑱岃矗椹卞姩璁捐(responsibility-driven design)</strong>銆?br /> <br /> <strong>Scrum</strong>錛氱敱Ken Schwaber鍜孞eff Sutherland鎻愬嚭錛屾棬鍦ㄥ姹傚厖鍒嗗彂鎸ラ潰鍚戝璞″拰鏋勫緩鎶鏈殑寮鍙戞柟娉曪紝鏄<strong>榪唬寮忛潰鍚戝璞℃柟娉曠殑鏀硅繘</strong>錛?strong>閫傜敤浜庨渶姹傞毦浠ラ嫻嬬殑澶嶆潅鍟嗗姟搴旂敤浜у搧鐨勫紑鍙?/strong>銆?br /> <br /> <strong>Feature-Driven Development(FDD)</strong>:鐢盝eff de Luca鍜孭eter Coad鎻愬嚭錛屾槸涓涓ā鍨嬮┍鍔ㄣ佺煭榪唬鐨勫紑鍙戞柟娉曪紝閫傜敤浜庡彉鎹㈠懆鏈熺煭鐨勪笟鍔″簲鐢ㄥ紑鍙戙傛墍璋撶殑鐗瑰緛鐐?Feature)鏃朵竴浜涚敤鎴風(fēng)溂涓?strong>鏈夌敤鐨勫皬鍔熻兘欏癸紝涓涓壒寰佺偣鑳藉湪涓ゅ懆鎴栨洿鐭殑鏃墮棿鍐呰瀹炴柦錛屼笖浜х敓鍙鐨勩佽兘榪愯鐨勪唬鐮?/strong>銆?br /> <br /> <strong>Lean Development</strong>:榪欎竴鎬濇兂璇炵敓浜?0涓栫邯40騫翠唬榛樺銆傚綋鏃剁敱浜庣己涔忚凍澶熺殑璧勯噾錛屽垰鎴愮珛涓嶄箙鐨勪赴鐢板叕鍙稿埗瀹氫簡(jiǎn)涓扮敯鐢熶駭緋葷粺錛屽叾涓繪棬鏄秷闄ゆ氮璐廣傝鏂規(guī)硶鐨勫師鍒欐槸<strong>娑堥櫎嫻垂銆佸鍔犲涔?fàn)銆佸敖閲忔帹榪熷喅絳栥佸敖蹇氦浠樸佹巿鏉冨洟闃熴佹綔鍏ュ畬鏁存у拰璁よ瘑鏁翠綋</strong>銆?br /> <br /> 鍦∣O寮鍙戜腑錛岃嚦鍏抽噸瑕佺殑鑳藉姏鏄?strong>鐔熺粌鍦頒負(fù)杞歡瀵硅薄鍒嗛厤鑱岃矗</strong>銆?br /> <br /> <strong>鍒嗘瀽(analysis)</strong>寮鴻皟鐨勬槸<strong>瀵歸棶棰樺拰闇姹傜殑璋冩煡鐮旂┒錛岃屼笉鏄В鍐蟲柟妗?/strong>銆傚涓涓郴緇熷簲璇ュ浣曚嬌鐢ㄥ畠錛熷畠搴旇鍏鋒湁鍝簺鍔熻兘錛?br /> <br /> <strong>璁捐(design)</strong>寮鴻皟鐨勬槸<strong>婊¤凍闇姹傜殑姒傚康涓婄殑瑙ｅ喅鏂規(guī)</strong>(杞歡銆佺‖浠朵袱鏂歸潰)錛岃屼笉鏄叾瀹炵幇銆傝璁℃濇兂閫氬父鎺掓枼搴曞眰鎴?#8220;鏄捐屾槗瑙?#8221;鐨勭粏鑺傘?br /> <br /> 鏈夌泭鐨勫垎鏋愬拰璁捐鍙互姒傛嫭涓猴細(xì)<strong>鍋氭紜殑浜?鍒嗘瀽)鍜屾紜湴鍋氫簨(璁捐)</strong>銆?br /> <br /> <strong>闈㈠悜瀵硅薄鍒嗘瀽(Object-oriented analysis)</strong>榪囩▼涓紝寮鴻皟鐨勬槸<strong>鍦ㄩ棶棰橀鍩熷唴鍙戠幇鍜屾弿榪板璞?鎴栨蹇?</strong>銆傚椋炴満銆佽埅鐝侀琛屽憳絳夈?br /> <br /> <strong>闈㈠悜瀵硅薄璁捐(Object-oriented design)</strong>榪囩▼涓紝寮鴻皟鐨勬槸<strong>瀹氫箟杞歡瀵硅薄浠ュ強(qiáng)浠栦滑濡備綍鍗忎綔浠ュ疄鐜伴渶姹傦紝鍗寵亴璐ｅ拰鍗忎綔</strong>銆傚瀵硅薄鏈夊摢浜涘睘鎬т互鍙?qiáng)鏂规硶銆?br /> <br /> 闈㈠悜瀵硅薄鍒嗘瀽鍏蟲敞浠庡璞＄殑瑙掑害鍒涘緩棰嗗煙鎻忚堪錛岄潰鍚戝璞″垎鏋愰渶瑕侀壌鍒噸瑕佺殑姒傚康銆傚叾鍒嗘瀽緇撴灉鍙互琛ㄧず涓?strong>棰嗗煙妯″瀷(Domain model)錛屽睍紺洪噸瑕佺殑棰嗗煙姒傚康鍜屽璞?/strong>銆傞鍩熸ā鍨嬩篃鍙互鎴愪負(fù)<strong>姒傚康瀵硅薄妯″瀷(conceptual object model)</strong>銆?br /> <br /> <strong>欏哄簭鍥?sequence diagram)</strong>錛屾弿榪板崗浣滅殑甯歌琛ㄧず娉曪紝瀹冨睍紺?strong>杞歡瀵硅薄涔嬮棿鐨勬秷鎭祦錛屽拰鐢辨秷鎭紩璧風(fēng)殑鏂規(guī)硶璋冪敤</strong>銆?br /> <br /> <strong> 璁捐綾誨浘(design class diagram)</strong>錛屾弿榪扮被鐨勫睘鎬у拰鏂規(guī)硶錛屼粠鑰?strong>灞曠ず綾誨畾涔夌殑闈?rùn)鎬佽鍥?/strong>銆?br /> <br /> 緇熶竴寤烘ā璇█(UML)鏄弿榪般佹瀯閫犲拰鏂囨。鍖栫郴緇熷埗鍝佺殑<strong>鍙鍖?/strong>璇█銆?br /> <br /> 搴旂敤UML鐨勪笁縐嶆柟寮忥細(xì)1)<strong>UML浣滀負(fù)鑽夊浘</strong>錛氶潪姝ｅ紡鐨勩佷笉瀹屾暣鐨勫浘錛屽熷姪鍙鍖栬璦鐨勫姛鑳斤紝鐢ㄤ簬鎺㈣闂鎴栬呰В鍐蟲柟妗堢┖闂寸殑澶嶆潅閮ㄥ垎錛?)<strong>UML浣滀負(fù)钃濆浘</strong>錛氱浉瀵硅緇嗙殑璁捐鍥撅紝鐢ㄤ簬閫嗗悜宸ョ▼鎴栬呬唬鐮佸伐紼?鍗沖墠鍚戝伐紼?錛?)<strong>UML浣滀負(fù)緙栫▼璇█</strong>錛氱敤UML瀹屾垚杞歡緋葷粺鍙墽琛岃鏍艱鏄庛?br /> <br /> 鏁忔嵎寤烘ā(Agile Modeling)寮鴻皟浜?jiǎn)UML浣滀負(fù)鑽夊浘鐨勬柟寮忥紝榪欎篃鏄嬌鐢║ML鐨勬櫘閫氭柟寮忥紝鑰屼笖閫氬父瀵規(guī)椂闂存姇鍏ュ叿鏈夐珮鍥炴姤銆?br /> <br /> 搴旂敤UML鐨勪笁縐嶉忚鍥撅細(xì)1)<strong>姒傚康閫忚鍥?/strong>錛氱敤鍥炬潵鎻忚堪鐜板疄涓栫晫鎴栧叧娉ㄩ鍩熶腑鐨勪簨鐗╋紱2)<strong>瑙勬牸璇存槑閫忚鍥?/strong>錛氱敤鍥炬潵鎻忚堪杞歡鐨勬娊璞＄墿鎴栧叿鏈夎鏍艱鏄庡拰鎺ュ彛鐨勬瀯浠訛紝浣嗘槸騫朵笉綰﹀畾鐗瑰畾瀹炵幇錛?)<strong>瀹炵幇閫忚鍥?/strong>錛氱敤鍥炬潵鎻忚堪鐗瑰畾鎶鏈?濡侸ava)涓殑杞歡瀹炵幇銆?br /> <br /> <strong>姒傚康綾?conceptual class)</strong>錛氱幇瀹炰笘鐣屼腑鐨勬蹇墊垨浜嬬墿銆傚湪姒傚康鎴栨湰璐ㄩ忚鍥句腑浣跨敤銆?br /> <br /> <strong>杞歡綾?software class)</strong>錛氭棤璁哄湪榪囩▼榪樻槸鏂規(guī)硶涓紝閮借〃紺鴻蔣浠舵瀯浠跺湪瑙勬牸璇存槑鎴栧疄鐜伴忚鍥句腑鐨勭被銆?br /> <br /> <strong>瀹炵幇綾?implementation class)</strong>錛氱壒瀹歄O璇█涓殑綾匯?br /> <br /> <h3>灝忕粨</h3> 浠嬬粛浜?jiǎn)浠涔堟槸闈㈠悜瀵硅薄鐨勫垎鏋愪笌璁捐錛屼互鍙?qiáng)缁紭q頒簡(jiǎn)UML鍜屽叾鍙鍖栧緩妯°?br /> <br /> <img src ="http://www.tkk7.com/norvid/aggbug/179569.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/norvid/" target="_blank">Norvid</a> 2008-02-10 22:40 <a href="http://www.tkk7.com/norvid/articles/179569.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p> <a href="http://www.tkk7.com/" title="亚洲av成人片在线观看">亚洲av成人片在线观看</a> <div class="friend-links"> </div> </div> </footer> 主站蜘蛛池模板： <a href="http://55118885.com" target="_blank">色费女人18女人毛片免费视频 </a>| <a href="http://3589006.com" target="_blank">亚洲国产91精品无码专区</a>| <a href="http://vo168.com" target="_blank">亚洲伊人久久精品</a>| <a href="http://48eh.com" target="_blank">日本免费网站视频www区</a>| <a href="http://www321fafa.com" target="_blank">亚洲av丰满熟妇在线播放</a>| <a href="http://df6618.com" target="_blank">精品国产麻豆免费人成网站</a>| <a href="http://mcsser.com" 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