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Ingy döt Net 2013-06-05 21:47:54 +00:00
parent 1f1ad49427
commit 6f050a029e
2496 changed files with 37609 additions and 3031 deletions
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Task/Euler-method/Forth/euler-method.fth Normal file
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: newton-cooling-law ( f: temp -- f: temp' )
20e f- -0.07e f* ;
: euler ( f: y0 xt step end -- )
1+ 0 do
cr i . fdup f.
fdup over execute
dup s>f f* f+
dup +loop
2drop fdrop ;
100e ' newton-cooling-law 2 100 euler cr
100e ' newton-cooling-law 5 100 euler cr
100e ' newton-cooling-law 10 100 euler cr