Details

Time bar (total: 11.8s)

sample156.0ms

Algorithm
intervals
Results
61.0ms718×body80nan
22.0ms257×body80valid

simplify25.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- (- (* x (log y)) y) z) (log t))
0.0b
(- (- (* x (log y)) y) z)
0.0b
(- (* x (log y)) y)
0.3b
(* x (log y))

rewrite391.0ms

Algorithm
rewrite-expression-head
Rules
34×associate--l+
27×log-prod
25×*-un-lft-identity
19×add-sqr-sqrt
17×add-log-exp
15×add-cube-cbrt
12×distribute-rgt-in distribute-lft-in
10×associate-+l+
9×pow1
7×diff-log
6×add-exp-log add-cbrt-cube
5×sub-neg
4×associate-*r* distribute-lft-out
3×associate-+r+ associate-*l* sum-log log-pow distribute-lft-out--
2×flip3-- flip--
1×+-commutative associate--l- associate-+l- flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ difference-of-squares unswap-sqr
Counts
4 → 98
Calls
4 calls:
246.0ms
(+ (- (- (* x (log y)) y) z) (log t))
105.0ms
(- (- (* x (log y)) y) z)
18.0ms
(- (* x (log y)) y)
18.0ms
(* x (log y))

series250.0ms

Counts
4 → 12
Calls
4 calls:
72.0ms
(+ (- (- (* x (log y)) y) z) (log t))
50.0ms
(- (- (* x (log y)) y) z)
82.0ms
(- (* x (log y)) y)
45.0ms
(* x (log y))

simplify89.0ms

Counts
110 → 110

prune382.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize31.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
0.6b
(cbrt y)

rewrite16.0ms

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:
11.0ms
(* (cbrt y) (cbrt y))
1.0ms
(cbrt y)
1.0ms
(cbrt y)
1.0ms
(cbrt y)

series1.2s

Counts
4 → 12
Calls
4 calls:
324.0ms
(* (cbrt y) (cbrt y))
305.0ms
(cbrt y)
285.0ms
(cbrt y)
324.0ms
(cbrt y)

simplify45.0ms

Counts
85 → 85

prune409.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize55.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt y) (cbrt y))
0.6b
(cbrt y)
0.6b
(cbrt y)
5.1b
(pow y 1/3)

rewrite36.0ms

Algorithm
rewrite-expression-head
Rules
24×add-sqr-sqrt
22×cbrt-prod
16×add-cube-cbrt *-un-lft-identity
12×pow1
8×pow1/3
7×add-exp-log
6×swap-sqr associate-*r* associate-*l*
4×add-cbrt-cube add-log-exp unswap-sqr
3×unpow-prod-down pow-unpow
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-to-exp pow-pow pow-plus unpow1/3 pow-exp prod-exp *-commutative cbrt-unprod sqr-pow
Counts
4 → 80
Calls
4 calls:
23.0ms
(* (cbrt y) (cbrt y))
2.0ms
(cbrt y)
2.0ms
(cbrt y)
6.0ms
(pow y 1/3)

series1.2s

Counts
4 → 12
Calls
4 calls:
302.0ms
(* (cbrt y) (cbrt y))
283.0ms
(cbrt y)
284.0ms
(cbrt y)
288.0ms
(pow y 1/3)

simplify74.0ms

Counts
92 → 92

prune367.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize44.0ms

Local error

Found 4 expressions with local error:

0.6b
(cbrt (cbrt y))
5.1b
(pow y 1/3)
5.1b
(pow y 1/3)
5.4b
(pow (pow y 1/3) 5/3)

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
16×unpow-prod-down
13×add-sqr-sqrt add-cube-cbrt *-un-lft-identity
9×cbrt-prod pow-unpow
8×add-exp-log
6×pow1 pow-exp
4×pow-to-exp add-cbrt-cube add-log-exp sqr-pow
3×pow-pow
2×unpow1/3
1×pow1/3
Counts
4 → 73
Calls
4 calls:
1.0ms
(cbrt (cbrt y))
2.0ms
(pow y 1/3)
2.0ms
(pow y 1/3)
5.0ms
(pow (pow y 1/3) 5/3)

series1.2s

Counts
4 → 12
Calls
4 calls:
393.0ms
(cbrt (cbrt y))
201.0ms
(pow y 1/3)
230.0ms
(pow y 1/3)
384.0ms
(pow (pow y 1/3) 5/3)

simplify40.0ms

Counts
85 → 85

prune697.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

regimes321.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify33.0ms

end0.0ms

sample4.7s

Algorithm
intervals
Results
2.2s23759×body80nan
715.0ms8025×body80valid
0.0ms1×body160valid