Details

Time bar (total: 32.1s)

sample108.0ms

Algorithm
intervals
Results
46.0ms458×body80valid

simplify54.0ms

Counts
1 → 1
Iterations
IterNodes
done84
484
373
246
126
015

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize52.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (* x y) (* z t))
0.0b
(+ (+ (* x y) (* z t)) (* a b))
0.0b
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

rewrite168.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
10×sum-log
3×add-sqr-sqrt pow1 +-commutative *-un-lft-identity flip3-+ add-cbrt-cube add-exp-log add-cube-cbrt flip-+
2×associate-+l+
Counts
3 → 38
Calls
3 calls:
7.0ms
(+ (* x y) (* z t))
43.0ms
(+ (+ (* x y) (* z t)) (* a b))
118.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

series435.0ms

Counts
3 → 9
Calls
3 calls:
58.0ms
(+ (* x y) (* z t))
86.0ms
(+ (+ (* x y) (* z t)) (* a b))
290.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))

simplify1.6s

Counts
47 → 47
Iterations
IterNodes
done5000
21368
1275
084

prune464.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize69.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))))
0.6b
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
0.6b
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
0.6b
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))

rewrite713.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
18×cbrt-div
15×*-un-lft-identity add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 flip-+
6×swap-sqr associate-*r* associate-*l* add-exp-log
4×frac-times add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down associate-*l/ associate-*r/ pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 87
Calls
4 calls:
500.0ms
(* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))))
87.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
60.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
62.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))

series787.0ms

Counts
4 → 12
Calls
4 calls:
282.0ms
(* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))))
171.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
137.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
197.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))

simplify2.6s

Counts
99 → 99
Iterations
IterNodes
done5000
33581
2885
1301
0121

prune1.0s

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize145.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
0.6b
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
0.6b
(cbrt (* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))))
0.6b
(cbrt (* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))))

rewrite512.0ms

Algorithm
rewrite-expression-head
Rules
44×cbrt-div
14×flip3-+ flip-+
8×cbrt-prod frac-times
6×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×pow1 add-cbrt-cube pow1/3 associate-*l/ associate-*r/ add-exp-log add-log-exp
Counts
4 → 60
Calls
4 calls:
64.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
91.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
153.0ms
(cbrt (* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))))
201.0ms
(cbrt (* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))))

series816.0ms

Counts
4 → 12
Calls
4 calls:
152.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
165.0ms
(cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
244.0ms
(cbrt (* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))))
254.0ms
(cbrt (* (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (cbrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))))

simplify2.2s

Counts
72 → 72
Iterations
IterNodes
done5000
32671
2668
1252
0116

prune1.0s

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
0.1b
(sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
0.1b
(sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
0.3b
(* (sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))))

rewrite1.1s

Algorithm
rewrite-expression-head
Rules
28×add-sqr-sqrt
24×sqrt-prod
21×pow1
16×sqrt-div
14×*-un-lft-identity add-cube-cbrt
13×add-log-exp
10×sqrt-pow1 pow1/2
9×flip3-+ flip-+
8×swap-sqr
6×sum-log add-cbrt-cube associate-*r* associate-*l* add-exp-log
5×pow-prod-up
4×frac-times unswap-sqr
3×pow-prod-down pow-sqr
2×rem-sqrt-square associate-*l/ associate-*r/
1×pow2 +-commutative associate-+l+ rem-square-sqrt pow-plus sqrt-unprod prod-exp *-commutative cbrt-unprod
Counts
4 → 101
Calls
4 calls:
164.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
110.0ms
(sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
172.0ms
(sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
635.0ms
(* (sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))))

series11.7s

Counts
4 → 12
Calls
4 calls:
304.0ms
(+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))
5.4s
(sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
5.7s
(sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i)))
320.0ms
(* (sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))) (sqrt (+ (+ (+ (* x y) (* z t)) (* a b)) (* c i))))

simplify1.6s

Counts
113 → 113
Iterations
IterNodes
done5004
21262
1355
0144

prune665.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes1.7s

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done22
122
015

end0.0ms

sample2.5s

Algorithm
intervals
Results
1.1s13628×body80valid