Details

Time bar (total: 16.8s)

sample55.0ms

Algorithm
intervals
Results
30.0ms522×body80valid

simplify36.0ms

Counts
1 → 1
Iterations
IterNodes
done54
454
348
242
124
011

prune22.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.3b

localize19.0ms

Local error

Found 2 expressions with local error:

0.3b
(* (/ z t) (/ z t))
0.3b
(* (/ x y) (/ x y))

rewrite54.0ms

Algorithm
rewrite-expression-head
Rules
82×add-sqr-sqrt
80×times-frac
58×*-un-lft-identity add-cube-cbrt
26×add-cbrt-cube swap-sqr associate-*r* associate-*l* add-exp-log
16×pow1
8×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr
2×pow2 frac-times pow-plus pow-prod-down associate-*l/ associate-*r/ pow-sqr *-commutative pow-prod-up add-log-exp
Counts
2 → 134
Calls
2 calls:
28.0ms
(* (/ z t) (/ z t))
17.0ms
(* (/ x y) (/ x y))

series64.0ms

Counts
2 → 6
Calls
2 calls:
28.0ms
(* (/ z t) (/ z t))
36.0ms
(* (/ x y) (/ x y))

simplify1.6s

Counts
140 → 140
Iterations
IterNodes
done5001
22513
1744
0211

prune766.0ms

Pruning

16 alts after pruning (16 fresh and 0 done)

Merged error: 0.0b

localize44.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (/ z t)) (cbrt (/ z t)))
11.9b
(cbrt (/ z t))
11.9b
(cbrt (/ z t))
11.9b
(cbrt (/ z t))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
103×cbrt-prod
81×add-sqr-sqrt
69×times-frac
57×*-un-lft-identity add-cube-cbrt
16×swap-sqr associate-*r* associate-*l*
11×pow1
9×pow1/3 unswap-sqr
7×cbrt-div div-inv
6×add-exp-log
4×add-cbrt-cube add-log-exp
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 frac-times pow-plus associate-*l/ prod-exp associate-*r/ *-commutative cbrt-unprod
Counts
4 → 144
Calls
4 calls:
25.0ms
(* (cbrt (/ z t)) (cbrt (/ z t)))
2.0ms
(cbrt (/ z t))
2.0ms
(cbrt (/ z t))
2.0ms
(cbrt (/ z t))

series373.0ms

Counts
4 → 12
Calls
4 calls:
114.0ms
(* (cbrt (/ z t)) (cbrt (/ z t)))
80.0ms
(cbrt (/ z t))
88.0ms
(cbrt (/ z t))
90.0ms
(cbrt (/ z t))

simplify2.2s

Counts
156 → 156
Iterations
IterNodes
done5002
44206
31326
2637
1279
0161

prune1.1s

Pruning

15 alts after pruning (15 fresh and 0 done)

Merged error: 0.0b

localize55.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (/ 1 (* (cbrt t) (cbrt t))))
2.7b
(cbrt (/ z (cbrt t)))
11.9b
(cbrt (/ z t))
11.9b
(cbrt (/ z t))

rewrite17.0ms

Algorithm
rewrite-expression-head
Rules
64×cbrt-prod
39×times-frac
33×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×pow1 cbrt-div add-cbrt-cube pow1/3 add-exp-log div-inv add-log-exp
Counts
4 → 91
Calls
4 calls:
8.0ms
(cbrt (/ 1 (* (cbrt t) (cbrt t))))
3.0ms
(cbrt (/ z (cbrt t)))
2.0ms
(cbrt (/ z t))
2.0ms
(cbrt (/ z t))

series740.0ms

Counts
4 → 12
Calls
4 calls:
374.0ms
(cbrt (/ 1 (* (cbrt t) (cbrt t))))
215.0ms
(cbrt (/ z (cbrt t)))
79.0ms
(cbrt (/ z t))
71.0ms
(cbrt (/ z t))

simplify1.4s

Counts
103 → 103
Iterations
IterNodes
done5000
31533
2537
1276
0178

prune764.0ms

Pruning

15 alts after pruning (14 fresh and 1 done)

Merged error: 0.0b

localize120.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (/ 1 (* (cbrt t) (cbrt t))))
1.6b
(cbrt (/ z (cbrt (cbrt t))))
11.9b
(cbrt (/ z t))
11.9b
(cbrt (/ z t))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
91×cbrt-prod
48×times-frac
39×add-sqr-sqrt *-un-lft-identity add-cube-cbrt
4×pow1 cbrt-div add-cbrt-cube pow1/3 add-exp-log div-inv add-log-exp
Counts
4 → 100
Calls
4 calls:
8.0ms
(cbrt (/ 1 (* (cbrt t) (cbrt t))))
6.0ms
(cbrt (/ z (cbrt (cbrt t))))
2.0ms
(cbrt (/ z t))
2.0ms
(cbrt (/ z t))

series851.0ms

Counts
4 → 12
Calls
4 calls:
426.0ms
(cbrt (/ 1 (* (cbrt t) (cbrt t))))
258.0ms
(cbrt (/ z (cbrt (cbrt t))))
85.0ms
(cbrt (/ z t))
82.0ms
(cbrt (/ z t))

simplify1.8s

Counts
112 → 112
Iterations
IterNodes
done5001
31731
2633
1334
0220

prune1.0s

Pruning

15 alts after pruning (13 fresh and 2 done)

Merged error: 0.0b

regimes1.8s

Accuracy

0% (0.7b remaining)

Error of 0.8b against oracle of 0.1b and baseline of 0.8b

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done26
126
020

end0.0ms

sample1.8s

Algorithm
intervals
Results
1.3s15573×body80valid