Details

Time bar (total: 18.6s)

sample26.0ms

Algorithm
intervals
Results
11.0ms341×body80valid

simplify2.2s

Counts
1 → 1
Iterations
IterNodes
done5000
51773
4518
3179
265
121
09

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 3.5b

localize21.0ms

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))

rewrite74.0ms

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 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 → 85
Calls
2 calls:
45.0ms
(* (- 1.0 x) (- 3.0 x))
26.0ms
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

series109.0ms

Counts
2 → 6
Calls
2 calls:
36.0ms
(* (- 1.0 x) (- 3.0 x))
72.0ms
(/ (* (- 1.0 x) (- 3.0 x)) (* y 3.0))

simplify2.2s

Counts
91 → 91
Iterations
IterNodes
done5001
23889
1544
0188

prune354.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0.0b

localize27.0ms

Local error

Found 3 expressions with local error:

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

rewrite114.0ms

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 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 → 144
Calls
3 calls:
15.0ms
(/ (- 1.0 x) y)
17.0ms
(/ (- 3.0 x) 3.0)
72.0ms
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

series178.0ms

Counts
3 → 9
Calls
3 calls:
46.0ms
(/ (- 1.0 x) y)
59.0ms
(/ (- 3.0 x) 3.0)
72.0ms
(* (/ (- 1.0 x) y) (/ (- 3.0 x) 3.0))

simplify2.0s

Counts
153 → 153
Iterations
IterNodes
done5002
23341
1590
0208

prune688.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 3 expressions with local error:

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

rewrite157.0ms

Algorithm
rewrite-expression-head
Rules
237×times-frac
178×add-sqr-sqrt
169×*-un-lft-identity
117×add-cube-cbrt
61×associate-*r*
26×distribute-lft-out-- difference-of-squares
24×associate-/l*
19×add-cbrt-cube add-exp-log
10×div-inv
7×cbrt-undiv div-exp
6×associate-/r*
5×pow1 associate-*l*
3×expm1-log1p-u flip3-- div-sub prod-exp cbrt-unprod log1p-expm1-u flip-- add-log-exp unswap-sqr associate-/l/
2×frac-times clear-num frac-2neg associate-*l/
1×pow-prod-down associate-*r/ *-commutative
Counts
3 → 228
Calls
3 calls:
14.0ms
(/ (- 3.0 x) 3.0)
96.0ms
(* (- 1.0 x) (/ (/ (- 3.0 x) 3.0) y))
34.0ms
(/ (/ (- 3.0 x) 3.0) y)

series205.0ms

Counts
3 → 9
Calls
3 calls:
73.0ms
(/ (- 3.0 x) 3.0)
52.0ms
(* (- 1.0 x) (/ (/ (- 3.0 x) 3.0) y))
79.0ms
(/ (/ (- 3.0 x) 3.0) y)

simplify1.2s

Counts
237 → 237
Iterations
IterNodes
done5001
1860
0317

prune1.4s

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

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

rewrite325.0ms

Algorithm
rewrite-expression-head
Rules
1230×times-frac
709×add-sqr-sqrt
689×*-un-lft-identity
526×add-cube-cbrt
191×associate-*r*
84×associate-/r*
80×distribute-lft-out-- difference-of-squares
64×add-exp-log
36×div-inv
34×add-cbrt-cube div-exp
16×cbrt-undiv
11×associate-/l*
10×prod-exp associate-/r/
7×pow1 unswap-sqr
6×rec-exp 1-exp
5×associate-*l*
4×expm1-log1p-u cbrt-unprod log1p-expm1-u add-log-exp
3×clear-num frac-2neg flip3-- flip--
2×frac-times associate-*l/ associate-/l/
1×div-sub pow-prod-down associate-*r/ un-div-inv *-commutative pow-flip inv-pow
Counts
4 → 648
Calls
4 calls:
28.0ms
(/ (- 3.0 x) 3.0)
162.0ms
(* (- 1.0 x) (/ 1 (/ y (/ (- 3.0 x) 3.0))))
13.0ms
(/ y (/ (- 3.0 x) 3.0))
29.0ms
(/ 1 (/ y (/ (- 3.0 x) 3.0)))

series276.0ms

Counts
4 → 12
Calls
4 calls:
83.0ms
(/ (- 3.0 x) 3.0)
69.0ms
(* (- 1.0 x) (/ 1 (/ y (/ (- 3.0 x) 3.0))))
66.0ms
(/ y (/ (- 3.0 x) 3.0))
57.0ms
(/ 1 (/ y (/ (- 3.0 x) 3.0)))

simplify2.4s

Counts
660 → 660
Iterations
IterNodes
done5000
12439
0786

prune3.3s

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes159.0ms

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

sample1.2s

Algorithm
intervals
Results
746.0ms10749×body80valid