Details

Time bar (total: 13.8s)

sample48.0ms

Algorithm
intervals
Results
32.0ms341×body80valid

simplify1.6s

Counts
1 → 1
Iterations
IterNodes
done5005
51348
4482
3167
263
121
09

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.3b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 3.0 x))
3.3b
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

rewrite77.0ms

Algorithm
rewrite-expression-head
Rules
22×add-sqr-sqrt
20×*-un-lft-identity
18×prod-diff
16×add-cbrt-cube add-exp-log add-cube-cbrt
12×flip3-- flip--
11×distribute-rgt-in distribute-lft-in
8×frac-times associate-/l/
5×associate-*r* associate-*l* prod-exp cbrt-unprod
4×pow1 cbrt-undiv div-exp associate-*l/ associate-*r/
2×expm1-log1p-u sub-neg insert-posit16 log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares
1×clear-num associate-/r* frac-2neg times-frac pow-prod-down *-commutative div-inv associate-/l* unswap-sqr
Counts
2 → 87
Calls
2 calls:
42.0ms
(* (- 1.0 x) (- 3.0 x))
34.0ms
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

series98.0ms

Counts
2 → 6
Calls
2 calls:
27.0ms
(* (- 1.0 x) (- 3.0 x))
71.0ms
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

simplify1.7s

Counts
93 → 93
Iterations
IterNodes
done5002
22812
1542
0190

prune283.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize30.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (- 3.0 x) 3.0)
0.0b
(/ (- 1.0 x) y)
0.1b
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

rewrite58.0ms

Algorithm
rewrite-expression-head
Rules
81×add-sqr-sqrt
69×*-un-lft-identity
64×times-frac
41×add-cube-cbrt
19×add-cbrt-cube associate-*r* associate-*l* add-exp-log
14×distribute-lft-out-- difference-of-squares
10×associate-/l*
6×cbrt-undiv associate-/r* div-exp
5×pow1
4×prod-exp cbrt-unprod div-inv unswap-sqr associate-/l/
3×expm1-log1p-u insert-posit16 log1p-expm1-u add-log-exp
2×clear-num frac-2neg flip3-- div-sub flip--
1×frac-times pow-prod-down associate-*l/ associate-*r/ *-commutative
Counts
3 → 147
Calls
3 calls:
12.0ms
(/ (- 3.0 x) 3.0)
11.0ms
(/ (- 1.0 x) y)
33.0ms
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

series191.0ms

Counts
3 → 9
Calls
3 calls:
83.0ms
(/ (- 3.0 x) 3.0)
42.0ms
(/ (- 1.0 x) y)
65.0ms
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

simplify1.8s

Counts
156 → 156
Iterations
IterNodes
done5001
21827
1591
0211

prune684.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize34.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (- 3.0 x) 3.0)
0.1b
(* (- 1.0 x) (/ 1 y))
0.1b
(* (* (- 1.0 x) (/ 1 y)) (/ (- 3.0 x) 3.0))

rewrite128.0ms

Algorithm
rewrite-expression-head
Rules
53×add-sqr-sqrt
49×add-exp-log
47×*-un-lft-identity
41×times-frac
32×associate-*r*
31×add-cbrt-cube
30×add-cube-cbrt
22×prod-exp
12×frac-times div-exp associate-*l/ cbrt-unprod
10×pow1
8×distribute-lft-out-- difference-of-squares
7×cbrt-undiv flip3-- flip--
6×associate-*l*
5×associate-/l*
4×pow-prod-down associate-*r/
3×expm1-log1p-u rec-exp associate-/r* 1-exp un-div-inv insert-posit16 log1p-expm1-u div-inv add-log-exp unswap-sqr
2×*-commutative associate-/l/
1×clear-num frac-2neg div-sub
Counts
3 → 148
Calls
3 calls:
21.0ms
(/ (- 3.0 x) 3.0)
32.0ms
(* (- 1.0 x) (/ 1 y))
68.0ms
(* (* (- 1.0 x) (/ 1 y)) (/ (- 3.0 x) 3.0))

series197.0ms

Counts
3 → 9
Calls
3 calls:
51.0ms
(/ (- 3.0 x) 3.0)
66.0ms
(* (- 1.0 x) (/ 1 y))
80.0ms
(* (* (- 1.0 x) (/ 1 y)) (/ (- 3.0 x) 3.0))

simplify1.9s

Counts
157 → 157
Iterations
IterNodes
done5001
22278
1678
0240

prune621.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.1b
(/ (- 1.0 x) (/ (* y 3.0) (- 3.0 x)))
0.4b
(/ (* y 3.0) (- 3.0 x))

rewrite48.0ms

Algorithm
rewrite-expression-head
Rules
90×times-frac
68×add-sqr-sqrt *-un-lft-identity
28×add-cube-cbrt
20×distribute-lft-out-- difference-of-squares
16×associate-/r* add-cbrt-cube add-exp-log
15×associate-/r/
8×flip3-- div-inv flip--
7×cbrt-undiv div-exp
6×associate-/l*
2×expm1-log1p-u pow1 clear-num frac-2neg prod-exp cbrt-unprod insert-posit16 log1p-expm1-u add-log-exp associate-/l/
1×div-sub
Counts
2 → 124
Calls
2 calls:
19.0ms
(/ (- 1.0 x) (/ (* y 3.0) (- 3.0 x)))
20.0ms
(/ (* y 3.0) (- 3.0 x))

series121.0ms

Counts
2 → 6
Calls
2 calls:
63.0ms
(/ (- 1.0 x) (/ (* y 3.0) (- 3.0 x)))
58.0ms
(/ (* y 3.0) (- 3.0 x))

simplify1.9s

Counts
130 → 130
Iterations
IterNodes
done5002
22533
1699
0233

prune439.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes121.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done10
110
09

end0.0ms

sample1.7s

Algorithm
intervals
Results
1.4s10571×body80valid