Details

Time bar (total: 13.9s)

sample50.0ms

Algorithm
intervals
Results
19.0ms341×body80valid

simplify4.1s

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1159
2299
3659
41499
52329
63279
73679
84169
97569
1032239
done50019

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize17.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- y x) 6.0)
0.2b
(* (* (- y x) 6.0) z)

rewrite109.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
7×*-un-lft-identity
6×associate-*r* associate-*l* associate-*l/
5×add-cube-cbrt
4×pow-prod-down prod-exp cbrt-unprod
2×flip3-- *-commutative flip-- add-log-exp
1×distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 42
Calls
2 calls:
43.0ms
(* (- y x) 6.0)
64.0ms
(* (* (- y x) 6.0) z)

series117.0ms

Counts
2 → 6
Calls
2 calls:
48.0ms
(* (- y x) 6.0)
69.0ms
(* (* (- y x) 6.0) z)

simplify1.1s

Counts
48 → 48
Iterations

Useful iterations: 2 (234.0ms)

IterNodesCost
079424
1195406
21066340
done5000340

prune281.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize19.0ms

Local error

Found 1 expressions with local error:

0.2b
(* (- y x) (* 6.0 z))

rewrite69.0ms

Algorithm
rewrite-expression-head
Rules
6×pow1 add-exp-log add-cbrt-cube
5×associate-*l*
4×add-sqr-sqrt *-un-lft-identity
3×pow-prod-down prod-exp cbrt-unprod
2×add-cube-cbrt associate-*l/
1×flip3-- associate-*r* *-commutative flip-- distribute-lft-out-- add-log-exp difference-of-squares
Counts
1 → 22
Calls
1 calls:
68.0ms
(* (- y x) (* 6.0 z))

series67.0ms

Counts
1 → 3
Calls
1 calls:
67.0ms
(* (- y x) (* 6.0 z))

simplify1.8s

Counts
25 → 25
Iterations

Useful iterations: 2 (113.0ms)

IterNodesCost
056248
1147241
2504195
32530195
done5000195

prune129.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b
(* z (- y x))
0.2b
(* (* z (- y x)) 6.0)

rewrite108.0ms

Algorithm
rewrite-expression-head
Rules
9×pow1 add-exp-log add-sqr-sqrt add-cbrt-cube
8×associate-*r*
7×*-un-lft-identity
5×add-cube-cbrt
4×associate-*r/ associate-*l* pow-prod-down prod-exp cbrt-unprod
2×distribute-rgt-in sub-neg flip3-- distribute-lft-in associate-*l/ *-commutative flip-- add-log-exp
1×distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 46
Calls
2 calls:
41.0ms
(* z (- y x))
64.0ms
(* (* z (- y x)) 6.0)

series140.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(* z (- y x))
82.0ms
(* (* z (- y x)) 6.0)

simplify908.0ms

Counts
52 → 52
Iterations

Useful iterations: done (905.0ms)

IterNodesCost
080462
1208446
2931378
done5001372

prune226.0ms

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt z) (cbrt z))
0.6b
(cbrt z)
0.6b
(cbrt z)
0.6b
(cbrt z)

rewrite31.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 73
Calls
4 calls:
22.0ms
(* (cbrt z) (cbrt z))
1.0ms
(cbrt z)
1.0ms
(cbrt z)
2.0ms
(cbrt z)

series1.2s

Counts
4 → 12
Calls
4 calls:
324.0ms
(* (cbrt z) (cbrt z))
299.0ms
(cbrt z)
309.0ms
(cbrt z)
310.0ms
(cbrt z)

simplify1.5s

Counts
85 → 85
Iterations

Useful iterations: done (1.5s)

IterNodesCost
061524
1139417
2735397
done5000383

prune458.0ms

Pruning

6 alts after pruning (2 fresh and 4 done)

Merged error: 0b

regimes289.0ms

Accuracy

0% (0.3b remaining)

Error of 0.3b against oracle of 0.0b and baseline of 0.3b

bsearch0.0ms

simplify3.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
089
1119
done119

end0.0ms

sample1.1s

Algorithm
intervals
Results
510.0ms10158×body80valid