<\/p>\n
R’deki match()<\/strong> i\u015flevi, iki nesne aras\u0131ndaki ilk e\u015fle\u015fmenin konumunu d\u00f6nd\u00fcr\u00fcr.<\/span><\/p>\n Bu i\u015flev a\u015fa\u011f\u0131daki temel s\u00f6zdizimini kullan\u0131r:<\/span><\/p>\n A\u015fa\u011f\u0131daki \u00f6rnekler bu i\u015flevin farkl\u0131 senaryolarda nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir.<\/span><\/p>\n A\u015fa\u011f\u0131daki kod, bir vekt\u00f6rde belirli bir de\u011ferin ilk olu\u015fumunu bulmak i\u00e7in match()<\/strong> i\u015flevinin nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir:<\/span><\/p>\n Bu bize 10 de\u011ferinin ilk olarak vekt\u00f6r\u00fcn 4.<\/sup> konumunda g\u00f6r\u00fcnd\u00fc\u011f\u00fcn\u00fc s\u00f6yler.<\/span><\/p>\n Birden fazla de\u011ferin e\u015fle\u015fmesi durumunda yaln\u0131zca ilk e\u015fle\u015fmenin konumunun d\u00f6nd\u00fcr\u00fclece\u011fini unutmay\u0131n.<\/span><\/p>\n \u00d6rne\u011fin, a\u015fa\u011f\u0131daki vekt\u00f6r\u00fcn 10’a e\u015fit iki de\u011feri vard\u0131r ancak yaln\u0131zca ilk 10’un konumu d\u00f6nd\u00fcr\u00fcl\u00fcr:<\/span><\/p>\n 4, 5 ve 6 konumlar\u0131nda 10 de\u011feri g\u00f6r\u00fcn\u00fcr, ancak yaln\u0131zca 4<\/strong> konumu d\u00f6nd\u00fcr\u00fcl\u00fcr.<\/span><\/p>\n A\u015fa\u011f\u0131daki kod, bir vekt\u00f6rdeki de\u011ferlerin ba\u015fka bir vekt\u00f6rdeki ilk olu\u015fumunu bulmak i\u00e7in match()<\/strong> i\u015flevinin nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir:<\/span><\/p>\n Sonucun nas\u0131l yorumlanaca\u011f\u0131 a\u015fa\u011f\u0131da a\u00e7\u0131klanm\u0131\u015ft\u0131r:<\/span><\/p>\n E\u015fle\u015fmenin olmad\u0131\u011f\u0131 durumlarda kullanmak \u00fczere farkl\u0131 bir de\u011fer de belirtebilece\u011fimizi unutmay\u0131n.<\/span><\/p>\n \u00d6rne\u011fin NA yerine 0 de\u011ferini d\u00f6nd\u00fcrebiliriz:<\/span><\/p>\n A\u015fa\u011f\u0131daki e\u011fitimlerde R’deki di\u011fer yayg\u0131n i\u015flevlerin nas\u0131l kullan\u0131laca\u011f\u0131 a\u00e7\u0131klanmaktad\u0131r:<\/span><\/p>\n R’de Summary() i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a> R’deki match() i\u015flevi, iki nesne aras\u0131ndaki ilk e\u015fle\u015fmenin konumunu d\u00f6nd\u00fcr\u00fcr. Bu i\u015flev a\u015fa\u011f\u0131daki temel s\u00f6zdizimini kullan\u0131r: match(object1, object2) A\u015fa\u011f\u0131daki \u00f6rnekler bu i\u015flevin farkl\u0131 senaryolarda nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir. \u00d6rnek 1: Bir Vekt\u00f6rdeki De\u011feri E\u015fle\u015ftirme A\u015fa\u011f\u0131daki kod, bir vekt\u00f6rde belirli bir de\u011ferin ilk olu\u015fumunu bulmak i\u00e7in match() i\u015flevinin nas\u0131l kullan\u0131laca\u011f\u0131n\u0131 g\u00f6sterir: #define value to look for in […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2453","post","type-post","status-publish","format-standard","hentry","category-rehber"],"yoast_head":"\n match(object1, object2)\n<\/strong><\/pre>\n
\u00d6rnek 1: Bir Vekt\u00f6rdeki De\u011feri E\u015fle\u015ftirme<\/strong><\/span><\/h3>\n
#define value to look for in vector\nvalue <- 10\n\n#define vector of values<\/span>\nvector1 <- c(8, 9, 1, 10, 13, 15)\n\n#find first occurrence of 10<\/span>\nmatch(value, vector1)\n\n[1] 4<\/span><\/span><\/strong><\/pre>\n #define value to look for in vector\nvalue <- 10\n\n#define vector of values with multiple '10' values<\/span>\nvector1 <- c(8, 9, 1, 10, 10, 10)\n\n#find first occurrence of 10<\/span>\nmatch(value, vector1)\n\n[1] 4<\/span><\/span><\/strong><\/pre>\n \u00d6rnek 2: \u0130ki Vekt\u00f6rde De\u011ferlerin E\u015fle\u015ftirilmesi<\/strong><\/span><\/h3>\n
#define vectors of values<\/span>\nvector1 <- c(1, 2, 3, 4, 5, 6)\nvector2 <- c(8, 6, 1, 10, 10, 15)\n\n#find first occurrence of values in vector1 within vector2\n<\/span>match(vector1, vector2)\n\n[1] 3 NA NA NA NA 2\n<\/span><\/span><\/strong><\/pre>\n\n
#define vectors of values\n<\/span>vector1 <- c(1, 2, 3, 4, 5, 6)\nvector2 <- c(8, 6, 1, 10, 10, 15)\n\n#find first occurrence of values in vector1 within vector2\n<\/span>match(vector1, vector2, nomatch= 0<\/span> )\n\n[1] 3 0 0 0 0 2\n<\/span><\/span><\/strong><\/pre>\n Ek kaynaklar<\/strong><\/span><\/h3>\n
R’de replikasyon () i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a>
R’de gsub() i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a>
R’de par() i\u015flevi nas\u0131l kullan\u0131l\u0131r?<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"