Details

Time bar (total: 13.9s)

sample21.0ms

Algorithm
intervals
Results
7.0ms290×body80valid

simplify11.0ms

Counts
1 → 1
Iterations
IterNodes
done19
319
213
19
04

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (- x y) x)

rewrite13.0ms

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×associate-/r* add-cbrt-cube add-exp-log
2×associate-/l/
1×pow1 cbrt-undiv clear-num frac-2neg flip3-- div-sub div-exp div-inv flip-- add-log-exp
Counts
1 → 38
Calls
1 calls:
12.0ms
(/ (- x y) x)

series47.0ms

Counts
1 → 3
Calls
1 calls:
46.0ms
(/ (- x y) x)

simplify2.0s

Counts
41 → 41
Iterations
IterNodes
done5001
34342
2550
1153
070

prune138.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(- 1 (/ y x))

rewrite24.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt
5×*-un-lft-identity
4×difference-of-squares
3×add-log-exp
2×times-frac
1×pow1 sub-neg flip3-- add-cbrt-cube diff-log add-exp-log add-cube-cbrt flip-- distribute-lft-out--
Counts
1 → 17
Calls
1 calls:
23.0ms
(- 1 (/ y x))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(- 1 (/ y x))

simplify5.1s

Counts
20 → 20
Iterations
IterNodes
done5002
34135
2398
1102
040

prune62.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ x (- x y))
0.1b
(/ 1 (/ x (- x y)))

rewrite60.0ms

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 clear-num frac-2neg 1-exp add-log-exp
1×pow-flip inv-pow
Counts
2 → 145
Calls
2 calls:
17.0ms
(/ x (- x y))
28.0ms
(/ 1 (/ x (- x y)))

series94.0ms

Counts
2 → 6
Calls
2 calls:
47.0ms
(/ x (- x y))
46.0ms
(/ 1 (/ x (- x y)))

simplify1.4s

Counts
151 → 151
Iterations
IterNodes
done5000
22768
1510
0201

prune362.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ x (- x y))
0.1b
(pow (/ x (- x y)) 3)
0.1b
(/ 1 (cbrt (pow (/ x (- x y)) 3)))
14.7b
(cbrt (pow (/ x (- x y)) 3))

rewrite141.0ms

Algorithm
rewrite-expression-head
Rules
348×times-frac
264×add-sqr-sqrt *-un-lft-identity
240×cbrt-prod
184×add-cube-cbrt
126×unpow-prod-down cube-prod
56×associate-/r*
40×distribute-lft-out-- difference-of-squares
27×associate-/r/
14×div-inv
13×flip3-- add-exp-log flip--
10×add-cbrt-cube
6×cube-mult pow1 unpow3 associate-/l* sqr-pow
4×div-exp add-log-exp
3×cube-div cbrt-undiv pow-unpow
2×cbrt-div clear-num frac-2neg pow1/3 pow-exp pow-flip rem-cube-cbrt
1×pow-to-exp rec-exp pow-pow 1-exp rem-cbrt-cube inv-pow
Counts
4 → 382
Calls
4 calls:
17.0ms
(/ x (- x y))
23.0ms
(pow (/ x (- x y)) 3)
46.0ms
(/ 1 (cbrt (pow (/ x (- x y)) 3)))
17.0ms
(cbrt (pow (/ x (- x y)) 3))

series358.0ms

Counts
4 → 12
Calls
4 calls:
83.0ms
(/ x (- x y))
108.0ms
(pow (/ x (- x y)) 3)
85.0ms
(/ 1 (cbrt (pow (/ x (- x y)) 3)))
82.0ms
(cbrt (pow (/ x (- x y)) 3))

simplify2.6s

Counts
394 → 394
Iterations
IterNodes
done5000
24497
1851
0335

prune780.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes101.0ms

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
17
05

end0.0ms

sample560.0ms

Algorithm
intervals
Results
231.0ms9057×body80valid