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Article View: fj.lang.functional
Article #29

Re: composing a function with multiple arguments

#29
From: MORI Koichiro
Date: Mon, 21 Apr 1997 00:00
28 lines
1420 bytes
$B$"$j$,$H$&$4$6$$$^$9!#(B

>>>>> "takuo" == Takuo Watanabe <takuo@jaist.ac.jp> writes:

 takuo> 	comp2 f g x y = f (g x y)

 takuo> $B$H$$$C$?4X?t$rDj5A$7$F!$(B

>>>>> "abe" == Abe Seika <abe@hallab.co.jp> writes:

 abe> $BNc$($P(B 1 $B0z?t$N4X?t$H(B($B%+%j!<2=$5$l$?(B) 2 $B0z?t$N4X?t$r9g@.$9$k1i;;;R$O(B
 abe> $B0J2<$N$h$&$KDj5A=PMh$^$9!#(B

 abe> 	(f `c2` g) x y = f (g x y)

$B$d$O$j!"<+J,$G1i;;;R$rDj5A$9$Y$7$H$$$&$3$H$G$9$M!#(B

. $B$O0l<o$N%9%Z%7%c%k%U%)!<%`$G!"1&B&$N4X?t$N0z?t$,$$$/$D$G$b$&$^$/$$$/!D(B
$B$F$J;EMM$r:G=iA[A|$7$F$$$?$N$G!"$3$N7?@)8B$K$O$A$g$C$HLL?)$i$$$^$7$?!#(B

$BFs0z?t0J>e$N4X?t$H$N9g@.$O<B:]$N%W%m%0%i%_%s%0$K$O$"$^$j$G$F$3$J$$$N$G(B
$B$7$g$&$+!#(B

# $B8=:_!"(B"The Craft of Functional Programming" $B$GJY6/Cf$G$9!#(B

--
$B?9(B $B8x0lO:(B (MORI Koichiro),  kmori@ca2.so-net.or.jp | kmori@lsi-j.co.jp
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From: kmori@ca2.so-net.or.jp (MORI Koichiro)
Subject: Re: composing a function with multiple arguments
Date: 1997/04/21
Message-ID: <5jfpp7$1l4@applepie.kmori.ca2.so-net.or.jp>
X-Deja-AN: 236432135
References: <5j7ctk$u7@applepie.kmori.ca2.so-net.or.jp> <TAKUO.97Apr18230713@parrot.jaist.ac.jp> <ABE.97Apr21100155@suntory.hallab.co.jp>
Organization: Inagi-shi, Tokyo, Japan
Newsgroups: fj.lang.functional