Details

Time bar (total: 7.3s)

sample66.0ms

Algorithm
intervals
Results
23.0ms48×body1280valid
13.0ms43×body640valid
11.0ms142×body80valid
3.0ms15×body320valid
1.0msbody160valid

simplify1.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
034
done34

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize9.0ms

Local error

Found 1 expressions with local error:

0.1b
(/ (sin x) x)

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
associate-/r* add-cbrt-cube add-exp-log associate-/l*
pow1 cbrt-undiv clear-num frac-2neg div-exp div-inv add-log-exp
Counts
1 → 27
Calls
1 calls:
17.0ms
(/ (sin x) x)

series98.0ms

Counts
1 → 3
Calls
1 calls:
98.0ms
(/ (sin x) x)

simplify2.2s

Counts
30 → 30
Iterations

Useful iterations: 3 (566.0ms)

IterNodesCost
059248
1110239
2401225
32249223
done5002223

prune151.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ x (sin x))
0.2b
(/ 1 (/ x (sin x)))

rewrite40.0ms

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
add-cbrt-cube
div-exp
div-inv associate-/l*
cbrt-undiv
pow1
rec-exp clear-num frac-2neg 1-exp add-log-exp
associate-/r/ pow-flip inv-pow
Counts
2 → 103
Calls
2 calls:
10.0ms
(/ x (sin x))
22.0ms
(/ 1 (/ x (sin x)))

series142.0ms

Counts
2 → 6
Calls
2 calls:
74.0ms
(/ x (sin x))
68.0ms
(/ 1 (/ x (sin x)))

simplify1.2s

Counts
109 → 109
Iterations

Useful iterations: done (1.2s)

IterNodesCost
01601276
13881062
217941010
done50011008

prune312.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

regimes83.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
034
done34

end0.0ms

sample3.0s

Algorithm
intervals
Results
1.2s1278×body640valid
839.0ms1494×body1280valid
433.0ms4283×body80valid
144.0ms623×body320valid
108.0ms322×body160valid