Details

Time bar (total: 10.2s)

sample37.0ms

Algorithm
intervals
Results
16.0ms300×body80valid
1.0ms3×body640valid
1.0ms2×body1280valid
1.0ms3×body320valid
0.0ms2×body160valid

simplify33.0ms

Counts
1 → 1
Iterations
IterNodes
done71
571
466
352
234
118
09

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
0.0b
(+ (* d1 3.0) (* d1 d2))

rewrite30.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
3×distribute-lft-out
2×add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
1×associate-+l+
Counts
2 → 26
Calls
2 calls:
23.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
6.0ms
(+ (* d1 3.0) (* d1 d2))

series125.0ms

Counts
2 → 6
Calls
2 calls:
59.0ms
(+ (+ (* d1 3.0) (* d1 d2)) (* d1 d3))
67.0ms
(+ (* d1 3.0) (* d1 d2))

simplify912.0ms

Counts
32 → 32
Iterations
IterNodes
done5000
2898
1192
058

prune159.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize52.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ 3.0 d2) d1)
0.2b
(* (* (+ 3.0 d2) d1) (- 3.0 d2))
3.5b
(* (* (* (+ 3.0 d2) d1) (- 3.0 d2)) d1)
24.5b
(/ (* (* (* (+ 3.0 d2) d1) (- 3.0 d2)) d1) (* (- 3.0 d2) d1))

rewrite350.0ms

Algorithm
rewrite-expression-head
Rules
52×add-cbrt-cube add-exp-log
44×associate-*l/
26×prod-exp cbrt-unprod
20×pow1
12×add-sqr-sqrt frac-times *-un-lft-identity
11×associate-*r*
10×flip3-+ flip3-- pow-prod-down flip-+ flip--
8×cbrt-undiv div-exp add-cube-cbrt associate-/l/
6×associate-*l* associate-*r/
4×add-log-exp
3×*-commutative
2×distribute-rgt-in sub-neg distribute-lft-in associate-/r/
1×clear-num associate-/r* frac-2neg times-frac div-inv distribute-lft-out associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr
Counts
4 → 121
Calls
4 calls:
18.0ms
(* (+ 3.0 d2) d1)
38.0ms
(* (* (+ 3.0 d2) d1) (- 3.0 d2))
153.0ms
(* (* (* (+ 3.0 d2) d1) (- 3.0 d2)) d1)
137.0ms
(/ (* (* (* (+ 3.0 d2) d1) (- 3.0 d2)) d1) (* (- 3.0 d2) d1))

series305.0ms

Counts
4 → 12
Calls
4 calls:
42.0ms
(* (+ 3.0 d2) d1)
99.0ms
(* (* (+ 3.0 d2) d1) (- 3.0 d2))
117.0ms
(* (* (* (+ 3.0 d2) d1) (- 3.0 d2)) d1)
47.0ms
(/ (* (* (* (+ 3.0 d2) d1) (- 3.0 d2)) d1) (* (- 3.0 d2) d1))

simplify420.0ms

Counts
133 → 133
Iterations
IterNodes
done5000
1615
0178

prune862.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize37.0ms

Local error

Found 4 expressions with local error:

0.0b
(* d1 (+ d2 3.0))
0.3b
(/ d1 (* d1 (+ d2 3.0)))
0.3b
(/ 1 (/ (* (/ d1 (* d1 (+ d2 3.0))) 1) d1))
0.3b
(/ (* (/ d1 (* d1 (+ d2 3.0))) 1) d1)

rewrite158.0ms

Algorithm
rewrite-expression-head
Rules
114×add-exp-log
62×div-exp
45×add-cbrt-cube
39×times-frac
34×prod-exp
28×add-sqr-sqrt *-un-lft-identity
26×add-cube-cbrt
20×1-exp
19×cbrt-undiv
11×associate-/r*
10×cbrt-unprod
8×rec-exp
7×pow1 div-inv associate-/l*
4×associate-*r* associate-*r/ add-log-exp
3×clear-num frac-2neg associate-*l* associate-/r/
2×flip3-+ flip-+
1×distribute-rgt-in distribute-lft-in pow-prod-down associate-*l/ *-commutative pow-flip distribute-lft-out inv-pow unswap-sqr associate-/l/
Counts
4 → 148
Calls
4 calls:
16.0ms
(* d1 (+ d2 3.0))
10.0ms
(/ d1 (* d1 (+ d2 3.0)))
64.0ms
(/ 1 (/ (* (/ d1 (* d1 (+ d2 3.0))) 1) d1))
62.0ms
(/ (* (/ d1 (* d1 (+ d2 3.0))) 1) d1)

series230.0ms

Counts
4 → 12
Calls
4 calls:
60.0ms
(* d1 (+ d2 3.0))
61.0ms
(/ d1 (* d1 (+ d2 3.0)))
66.0ms
(/ 1 (/ (* (/ d1 (* d1 (+ d2 3.0))) 1) d1))
42.0ms
(/ (* (/ d1 (* d1 (+ d2 3.0))) 1) d1)

simplify558.0ms

Counts
160 → 160
Iterations
IterNodes
done5000
1701
0236

prune669.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (/ 1 (/ (* (/ 1 (+ d2 3.0)) 1) d1)) (* d1 d3))
0.0b
(/ 1 (+ d2 3.0))
0.3b
(/ 1 (/ (* (/ 1 (+ d2 3.0)) 1) d1))
0.3b
(/ (* (/ 1 (+ d2 3.0)) 1) d1)

rewrite139.0ms

Algorithm
rewrite-expression-head
Rules
117×add-exp-log
74×div-exp
48×times-frac
39×*-un-lft-identity
35×1-exp
32×prod-exp
31×add-sqr-sqrt add-cube-cbrt
29×add-cbrt-cube
19×rec-exp
14×associate-/r*
13×cbrt-undiv
7×div-inv associate-/l*
6×pow1 add-log-exp
4×cbrt-unprod distribute-lft-out
3×clear-num frac-2neg associate-/r/
2×flip3-+ flip-+ pow-flip inv-pow
1×+-commutative sum-log associate-*l/ associate-/l/
Counts
4 → 156
Calls
4 calls:
72.0ms
(+ (/ 1 (/ (* (/ 1 (+ d2 3.0)) 1) d1)) (* d1 d3))
12.0ms
(/ 1 (+ d2 3.0))
26.0ms
(/ 1 (/ (* (/ 1 (+ d2 3.0)) 1) d1))
17.0ms
(/ (* (/ 1 (+ d2 3.0)) 1) d1)

series181.0ms

Counts
4 → 12
Calls
4 calls:
61.0ms
(+ (/ 1 (/ (* (/ 1 (+ d2 3.0)) 1) d1)) (* d1 d3))
39.0ms
(/ 1 (+ d2 3.0))
55.0ms
(/ 1 (/ (* (/ 1 (+ d2 3.0)) 1) d1))
26.0ms
(/ (* (/ 1 (+ d2 3.0)) 1) d1)

simplify2.9s

Counts
168 → 168
Iterations
IterNodes
done5000
24558
1726
0252

prune566.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes208.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done14
114
09

end0.0ms

sample1.3s

Algorithm
intervals
Results
540.0ms9622×body80valid
367.0ms147×body320valid
29.0ms205×body640valid
15.0ms76×body1280valid
6.0ms81×body160valid