Details

Time bar (total: 17.2s)

sample51.0ms

Algorithm
intervals
Results
33.0ms371×body80valid

simplify3.4s

Counts
1 → 1
Iterations
IterNodes
72522
61556
5985
4548
3240
281
126
011

prune18.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 1 expressions with local error:

0.0b
(* d1 (- (+ d2 d4) (+ d1 d3)))

rewrite94.0ms

Algorithm
rewrite-expression-head
Rules
63×*-un-lft-identity
32×prod-diff
23×add-sqr-sqrt
20×distribute-lft-out
19×distribute-rgt-in distribute-lft-in add-cube-cbrt
8×associate-*r*
6×associate-*r/
4×flip3-+ frac-sub flip-+ distribute-lft-out--
3×pow1 add-cbrt-cube associate-*l* add-exp-log
2×sub-neg associate--l+
1×expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 log1p-expm1-u flip-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 70
Calls
1 calls:
93.0ms
(* d1 (- (+ d2 d4) (+ d1 d3)))

series64.0ms

Counts
1 → 3
Calls
1 calls:
64.0ms
(* d1 (- (+ d2 d4) (+ d1 d3)))

simplify2.4s

Counts
73 → 73
Iterations
IterNodes
35528
21200
1380
0151

prune758.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize35.0ms

Local error

Found 3 expressions with local error:

0.0b
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
0.0b
(- (* d1 d2) (* d1 d3))
0.0b
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

rewrite224.0ms

Algorithm
rewrite-expression-head
Rules
19×add-log-exp
7×add-sqr-sqrt
6×*-un-lft-identity diff-log add-cube-cbrt
5×prod-diff
4×sum-log fma-def fma-neg
3×expm1-log1p-u pow1 associate-+l+ sub-neg add-cbrt-cube add-exp-log insert-posit16 log1p-expm1-u
2×flip3-- associate-+l- flip-- distribute-lft-out--
1×associate--l- +-commutative flip3-+ associate--l+ flip-+ difference-of-squares
Counts
3 → 67
Calls
3 calls:
175.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
17.0ms
(- (* d1 d2) (* d1 d3))
31.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

series194.0ms

Counts
3 → 9
Calls
3 calls:
91.0ms
(- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
60.0ms
(- (* d1 d2) (* d1 d3))
43.0ms
(+ (- (* d1 d2) (* d1 d3)) (* d4 d1))

simplify2.6s

Counts
76 → 76
Iterations
IterNodes
35476
21175
1311
0110

prune803.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (+ d2 d4)) (cbrt (+ d2 d4)))
0.5b
(cbrt (+ d2 d4))
0.5b
(cbrt (+ d2 d4))
0.5b
(cbrt (+ d2 d4))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
36×cbrt-prod
35×*-un-lft-identity
23×add-sqr-sqrt
18×cbrt-div
15×add-cube-cbrt
11×pow1
9×flip3-+ pow1/3 swap-sqr flip-+ distribute-lft-out
7×associate-*r* associate-*l*
6×add-exp-log
4×expm1-log1p-u frac-times add-cbrt-cube insert-posit16 log1p-expm1-u 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 → 107
Calls
4 calls:
40.0ms
(* (cbrt (+ d2 d4)) (cbrt (+ d2 d4)))
3.0ms
(cbrt (+ d2 d4))
3.0ms
(cbrt (+ d2 d4))
3.0ms
(cbrt (+ d2 d4))

series855.0ms

Counts
4 → 12
Calls
4 calls:
240.0ms
(* (cbrt (+ d2 d4)) (cbrt (+ d2 d4)))
201.0ms
(cbrt (+ d2 d4))
208.0ms
(cbrt (+ d2 d4))
206.0ms
(cbrt (+ d2 d4))

simplify2.4s

Counts
119 → 119
Iterations
IterNodes
44775
31730
2683
1279
0122

prune1.3s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes194.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
211
111
08

end0.0ms

sample1.6s

Algorithm
intervals
Results
1.3s12009×body80valid