Details

Time bar (total: 11.5s)

sample137.0ms

Algorithm
intervals
Results
69.0ms102×body1280valid
21.0ms261×body80valid
21.0ms57×body640valid
11.0ms42×body320valid
3.0ms18×body160valid

simplify662.0ms

Counts
1 → 1
Iterations
IterNodes
done2001
7905
6308
5134
485
350
228
115
06

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize11.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ (sin y) y)

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
3×associate-/r* add-cbrt-cube add-exp-log associate-/l*
1×pow1 cbrt-undiv clear-num frac-2neg div-exp insert-posit16 div-inv add-log-exp
Counts
1 → 28
Calls
1 calls:
10.0ms
(/ (sin y) y)

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(/ (sin y) y)

simplify502.0ms

Counts
31 → 31
Iterations
IterNodes
done2002
3850
2288
1111
060

prune125.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ y (sin y))
0.1b
(/ 1 (/ y (sin y)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Rules
84×times-frac
52×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
16×associate-/r*
15×add-exp-log
9×add-cbrt-cube
8×div-exp
6×div-inv associate-/l*
4×cbrt-undiv
3×pow1
2×rec-exp clear-num frac-2neg 1-exp insert-posit16 add-log-exp
1×associate-/r/ pow-flip inv-pow
Counts
2 → 105
Calls
2 calls:
8.0ms
(/ y (sin y))
7.0ms
(/ 1 (/ y (sin y)))

series81.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(/ y (sin y))
38.0ms
(/ 1 (/ y (sin y)))

simplify529.0ms

Counts
111 → 111
Iterations
IterNodes
done2006
21091
1382
0162

prune352.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ 1 (sin y))
0.4b
(/ (/ 1 y) (/ 1 (sin y)))

rewrite35.0ms

Algorithm
rewrite-expression-head
Rules
430×times-frac
206×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
46×add-exp-log
34×div-exp
30×div-inv
16×associate-/r* add-cbrt-cube associate-/l*
9×cbrt-undiv rec-exp 1-exp
3×pow1
2×clear-num frac-2neg insert-posit16 add-log-exp
1×associate-/r/ pow-flip inv-pow associate-/l/
Counts
2 → 260
Calls
2 calls:
7.0ms
(/ 1 (sin y))
14.0ms
(/ (/ 1 y) (/ 1 (sin y)))

series65.0ms

Counts
2 → 6
Calls
2 calls:
21.0ms
(/ 1 (sin y))
44.0ms
(/ (/ 1 y) (/ 1 (sin y)))

simplify677.0ms

Counts
266 → 266
Iterations
IterNodes
done2001
11194
0403

prune513.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize16.0ms

Local error

Found 3 expressions with local error:

0.1b
(/ 1 (sin y))
0.1b
(/ 1 (* y (/ 1 (sin y))))
0.4b
(* y (/ 1 (sin y)))

rewrite39.0ms

Algorithm
rewrite-expression-head
Rules
51×add-exp-log
28×add-sqr-sqrt
23×times-frac
22×*-un-lft-identity
21×add-cube-cbrt
20×div-exp
19×add-cbrt-cube
16×prod-exp
13×associate-*r*
10×rec-exp 1-exp
9×pow1
6×cbrt-undiv associate-/l*
4×associate-/r* cbrt-unprod
3×associate-*l* insert-posit16 div-inv pow-flip add-log-exp unswap-sqr
2×clear-num frac-2neg pow-prod-down associate-*r/ associate-/r/ un-div-inv inv-pow
1×*-commutative
Counts
3 → 110
Calls
3 calls:
10.0ms
(/ 1 (sin y))
17.0ms
(/ 1 (* y (/ 1 (sin y))))
11.0ms
(* y (/ 1 (sin y)))

series92.0ms

Counts
3 → 9
Calls
3 calls:
14.0ms
(/ 1 (sin y))
42.0ms
(/ 1 (* y (/ 1 (sin y))))
36.0ms
(* y (/ 1 (sin y)))

simplify587.0ms

Counts
119 → 119
Iterations
IterNodes
done2007
2829
1343
0146

prune264.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes268.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.1b and baseline of 0.2b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done7
17
06

end0.0ms

sample6.4s

Algorithm
intervals
Results
2.7s2941×body1280valid
1.7s2464×body640valid
1.1s8455×body80valid
452.0ms1250×body320valid
170.0ms604×body160valid