Time a function: Difference between revisions
adding maxima
m (→{{header|REXX}}: updated the '''output'''s to include the extra verbage. -- ~~~~) |
Capra Hircus (talk | contribs) (adding maxima) |
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<lang Mathematica>{0.000657, 1.7320508075688772935274463......}</lang>
First elements if the time in seconds, second elements if the result from the operation. Note that I truncated the result.
=={{header|Maxima}}==
<lang maxima>f(n) := if n < 2 then n else f(n - 1) + f(n - 2)$
/* First solution, call the time function with an output line number, it gives the time taken to compute that line.
Here it's assumed to be %o2 */
f(24);
46368
time(%o2);
[0.99]
/* Second solution, change a system flag to print timings for all following lines */
showtime: true$
f(24);
Evaluation took 0.9400 seconds (0.9400 elapsed)
46368</lang>
=={{header|OCaml}}==
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