21 lines
539 B
Factor
21 lines
539 B
Factor
! Copyright (C) 2009, 2010 Slava Pestov.
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! See http://factorcode.org/license.txt for BSD license.
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USING: kernel math math.functions tuple-arrays accessors fry sequences
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prettyprint ;
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IN: benchmark.tuple-arrays
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TUPLE: point { x float } { y float } { z float } ; final
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TUPLE-ARRAY: point
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: tuple-arrays-benchmark ( -- )
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100 iota [
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drop 5000 <point-array> [
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[ 1 + ] change-x
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[ 1 - ] change-y
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[ 1 + 2 / ] change-z
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] map [ z>> ] map-sum
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] map-sum . ;
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MAIN: tuple-arrays-benchmark
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