Details

Time bar (total: 8.4s)

sample39.0ms

Algorithm
intervals
Results
18.0ms318×body80valid

simplify2.6s

Counts
1 → 1
Iterations

Useful iterations: 7 (764.0ms)

IterNodesCost
01213
12213
24613
311013
425413
544913
688813
7354411
done500011

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x z) y)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/l*
4×distribute-lft-out-- difference-of-squares
3×add-exp-log associate-/r* add-cbrt-cube
2×associate-/l/
1×pow1 cbrt-undiv flip3-- frac-2neg div-sub div-exp clear-num flip-- div-inv add-log-exp
Counts
1 → 38
Calls
1 calls:
26.0ms
(/ (- x z) y)

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(/ (- x z) y)

simplify1.9s

Counts
41 → 41
Iterations

Useful iterations: 3 (533.0ms)

IterNodesCost
073404
1161383
2530365
33274363
done5001363

prune114.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ y (- x z))
0.2b
(/ 1 (/ y (- x z)))

rewrite46.0ms

Algorithm
rewrite-expression-head
Rules
138×times-frac
102×add-sqr-sqrt *-un-lft-identity
70×add-cube-cbrt
26×associate-/r*
16×distribute-lft-out-- difference-of-squares
15×add-exp-log
11×associate-/r/
9×add-cbrt-cube
8×div-exp
6×div-inv associate-/l*
5×flip3-- flip--
4×cbrt-undiv
3×pow1
2×rec-exp frac-2neg 1-exp clear-num add-log-exp
1×pow-flip inv-pow
Counts
2 → 145
Calls
2 calls:
12.0ms
(/ y (- x z))
27.0ms
(/ 1 (/ y (- x z)))

series106.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(/ y (- x z))
64.0ms
(/ 1 (/ y (- x z)))

simplify2.0s

Counts
151 → 151
Iterations

Useful iterations: done (2.0s)

IterNodesCost
02052084
15061746
230191682
done50001505

prune317.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes48.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
01111
11411
done1411

end0.0ms

sample1.3s

Algorithm
intervals
Results
767.0ms10028×body80valid