RosettaCodeData/Task/Numerical-integration/Factor/numerical-integration.factor

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Factor
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2013-06-05 21:47:54 +00:00
USE: math.functions
IN: scratchpad 0 1 [ 3 ^ ] integrate-simpson .
1/4
IN: scratchpad 1000 num-steps set-global
IN: scratchpad 1.0 100 [ -1 ^ ] integrate-simpson .
4.605173316272971
IN: scratchpad 5000000 num-steps set-global
IN: scratchpad 0 5000 [ ] integrate-simpson .
12500000
IN: scratchpad 6000000 num-steps set-global
IN: scratchpad 0 6000 [ ] integrate-simpson .
18000000