Details

Time bar (total: 21.1s)

sample30.0ms

Algorithm
intervals
Results
12.0ms256×body80valid

simplify12.0ms

Counts
1 → 1
Iterations
IterNodes
done18
318
216
112
06

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) (- 1.0 y))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
37×add-sqr-sqrt *-un-lft-identity
25×times-frac
13×add-cube-cbrt
12×distribute-lft-out-- difference-of-squares
5×associate-/r* associate-/l*
3×add-cbrt-cube add-exp-log
2×flip3-- associate-/r/ flip-- associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg div-sub div-exp div-inv add-log-exp
Counts
1 → 52
Calls
1 calls:
28.0ms
(/ (- x y) (- 1.0 y))

series72.0ms

Counts
1 → 3
Calls
1 calls:
71.0ms
(/ (- x y) (- 1.0 y))

simplify744.0ms

Counts
55 → 55
Iterations
IterNodes
done5000
2860
1258
0103

prune238.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize18.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (- 1.0 y))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/r*
4×distribute-lft-out-- difference-of-squares
3×add-cbrt-cube add-exp-log associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv clear-num frac-2neg flip3-- div-exp div-inv flip-- add-log-exp
Counts
1 → 37
Calls
1 calls:
18.0ms
(/ x (- 1.0 y))

series67.0ms

Counts
1 → 3
Calls
1 calls:
67.0ms
(/ x (- 1.0 y))

simplify1.3s

Counts
40 → 40
Iterations
IterNodes
done5001
32421
2577
1190
088

prune157.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.1b
(* x (/ 1 (- 1.0 y)))

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
21×associate-*r*
18×*-un-lft-identity
17×times-frac
11×add-cube-cbrt
10×add-exp-log
6×add-cbrt-cube
4×prod-exp
3×pow1 associate-*l* distribute-lft-out-- difference-of-squares unswap-sqr
2×div-exp associate-/r/ cbrt-unprod
1×cbrt-undiv rec-exp flip3-- 1-exp pow-prod-down associate-*r/ un-div-inv *-commutative div-inv flip-- add-log-exp
Counts
1 → 44
Calls
1 calls:
26.0ms
(* x (/ 1 (- 1.0 y)))

series65.0ms

Counts
1 → 3
Calls
1 calls:
65.0ms
(* x (/ 1 (- 1.0 y)))

simplify740.0ms

Counts
47 → 47
Iterations
IterNodes
done5001
21030
1292
0111

prune198.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.1b
(/ (/ (/ x (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
0.3b
(cbrt (- 1.0 y))
0.3b
(cbrt (- 1.0 y))
0.3b
(cbrt (- 1.0 y))

rewrite599.0ms

Algorithm
rewrite-expression-head
Rules
5856×times-frac
3680×cbrt-prod
3602×add-sqr-sqrt *-un-lft-identity
2130×add-cube-cbrt
736×distribute-lft-out-- difference-of-squares
246×associate-/l*
170×cbrt-div
164×associate-/r/
85×flip3-- flip--
82×div-inv
13×add-exp-log
8×associate-/r*
7×add-cbrt-cube
6×cbrt-undiv div-exp
4×pow1 add-log-exp
3×pow1/3
1×clear-num frac-2neg associate-/l/
Counts
4 → 2286
Calls
4 calls:
204.0ms
(/ (/ (/ x (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
7.0ms
(cbrt (- 1.0 y))
7.0ms
(cbrt (- 1.0 y))
8.0ms
(cbrt (- 1.0 y))

series528.0ms

Counts
4 → 12
Calls
4 calls:
62.0ms
(/ (/ (/ x (cbrt (- 1.0 y))) (cbrt (- 1.0 y))) (cbrt (- 1.0 y)))
149.0ms
(cbrt (- 1.0 y))
176.0ms
(cbrt (- 1.0 y))
140.0ms
(cbrt (- 1.0 y))

simplify1.7s

Counts
2298 → 2298
Iterations
IterNodes
done5000
02362

prune13.8s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes91.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done7
07

end0.0ms

sample641.0ms

Algorithm
intervals
Results
315.0ms7998×body80valid
0.0ms1×body1280valid
0.0ms1×body160valid