Details

Time bar (total: 15.0s)

sample51.0ms

Algorithm
intervals
Results
34.0ms328×body80valid

simplify1.7s

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

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.1b

localize15.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- 1.0 x) (- 3.0 x))
3.1b
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

rewrite75.0ms

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:
44.0ms
(* (- 1.0 x) (- 3.0 x))
28.0ms
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

series157.0ms

Counts
2 → 6
Calls
2 calls:
51.0ms
(* (- 1.0 x) (- 3.0 x))
106.0ms
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

simplify2.4s

Counts
93 → 93
Iterations
IterNodes
done5002
22812
1542
0190

prune371.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (- 1.0 x) y)
0.0b
(/ (- 3.0 x) 3.0)
0.2b
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

rewrite78.0ms

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
(/ (- 1.0 x) y)
14.0ms
(/ (- 3.0 x) 3.0)
51.0ms
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

series182.0ms

Counts
3 → 9
Calls
3 calls:
56.0ms
(/ (- 1.0 x) y)
55.0ms
(/ (- 3.0 x) 3.0)
70.0ms
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

simplify1.6s

Counts
156 → 156
Iterations
IterNodes
done5000
21802
1591
0211

prune760.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize29.0ms

Local error

Found 3 expressions with local error:

0.0b
(/ (- 1.0 x) y)
0.3b
(/ (* (/ (- 1.0 x) y) (- 3.0 x)) 3.0)
0.3b
(* (/ (- 1.0 x) y) (- 3.0 x))

rewrite110.0ms

Algorithm
rewrite-expression-head
Rules
58×add-sqr-sqrt
53×*-un-lft-identity
37×add-cube-cbrt
34×times-frac
19×add-cbrt-cube associate-*l* add-exp-log
18×prod-diff
11×distribute-rgt-in distribute-lft-in
8×distribute-lft-out-- difference-of-squares
7×associate-/l/
6×cbrt-undiv associate-/r* div-exp associate-/l*
5×pow1 flip3-- associate-*r* flip--
4×frac-times prod-exp associate-*r/ cbrt-unprod
3×expm1-log1p-u insert-posit16 log1p-expm1-u div-inv add-log-exp
2×clear-num sub-neg frac-2neg associate-*l/ unswap-sqr
1×div-sub pow-prod-down *-commutative
Counts
3 → 141
Calls
3 calls:
12.0ms
(/ (- 1.0 x) y)
34.0ms
(/ (* (/ (- 1.0 x) y) (- 3.0 x)) 3.0)
62.0ms
(* (/ (- 1.0 x) y) (- 3.0 x))

series174.0ms

Counts
3 → 9
Calls
3 calls:
50.0ms
(/ (- 1.0 x) y)
57.0ms
(/ (* (/ (- 1.0 x) y) (- 3.0 x)) 3.0)
67.0ms
(* (/ (- 1.0 x) y) (- 3.0 x))

simplify2.3s

Counts
150 → 150
Iterations
IterNodes
done5001
22167
1684
0244

prune629.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize22.0ms

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))

rewrite50.0ms

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:
32.0ms
(/ (- 1.0 x) (/ (* y 3.0) (- 3.0 x)))
14.0ms
(/ (* y 3.0) (- 3.0 x))

series159.0ms

Counts
2 → 6
Calls
2 calls:
75.0ms
(/ (- 1.0 x) (/ (* y 3.0) (- 3.0 x)))
83.0ms
(/ (* y 3.0) (- 3.0 x))

simplify2.0s

Counts
130 → 130
Iterations
IterNodes
done5002
22533
1699
0233

prune567.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

regimes169.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done10
110
09

end0.0ms

sample1.4s

Algorithm
intervals
Results
1.1s10654×body80valid