Details

Time bar (total: 11.3s)

sample28.0ms

Algorithm
intervals
Results
17.0ms308×body80valid

simplify2.9s

Counts
1 → 1
Iterations
IterNodes
done5000
324862
314711
304546
294395
284247
274096
263931
253780
243632
233481
223316
213165
203017
192866
182701
172550
162402
152253
142094
131929
121618
111065
10310
9171
8134
797
675
563
450
334
220
113
08

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (- 1.0 x) z)

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity associate-*l*
pow1 add-cbrt-cube associate-*r* add-exp-log add-cube-cbrt
associate-*l/
flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod insert-posit16 flip-- distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 23
Calls
1 calls:
21.0ms
(* (- 1.0 x) z)

series38.0ms

Counts
1 → 3
Calls
1 calls:
38.0ms
(* (- 1.0 x) z)

simplify1.3s

Counts
26 → 26
Iterations
IterNodes
done5000
31209
2306
1111
049

prune113.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize60.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (* x x) (* 1.0 x))
0.1b
(* x (* x x))
2.6b
(* z (- (* 1.0 (* 1.0 1.0)) (* x (* x x))))
10.7b
(/ (* z (- (* 1.0 (* 1.0 1.0)) (* x (* x x)))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))

rewrite237.0ms

Algorithm
rewrite-expression-head
Rules
20×pow1
16×add-cbrt-cube add-exp-log
12×add-sqr-sqrt
*-un-lft-identity add-cube-cbrt
associate-*l* add-log-exp
associate-*r* prod-exp pow-prod-up cbrt-unprod
pow-prod-down associate-*r/ insert-posit16
associate-/r* times-frac cube-unmult
distribute-rgt-in cbrt-undiv sub-neg distribute-lft-in flip3-+ flip3-- div-exp associate-/r/ *-commutative flip-+ flip-- unswap-sqr associate-/l/
pow2 difference-cubes +-commutative clear-num sum-log frac-2neg pow-plus distribute-rgt-out pow-sqr div-inv associate-/l*
Counts
4 → 90
Calls
4 calls:
15.0ms
(+ (* x x) (* 1.0 x))
24.0ms
(* x (* x x))
97.0ms
(* z (- (* 1.0 (* 1.0 1.0)) (* x (* x x))))
99.0ms
(/ (* z (- (* 1.0 (* 1.0 1.0)) (* x (* x x)))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))

series486.0ms

Counts
4 → 12
Calls
4 calls:
104.0ms
(+ (* x x) (* 1.0 x))
53.0ms
(* x (* x x))
124.0ms
(* z (- (* 1.0 (* 1.0 1.0)) (* x (* x x))))
205.0ms
(/ (* z (- (* 1.0 (* 1.0 1.0)) (* x (* x x)))) (+ (* 1.0 1.0) (+ (* x x) (* 1.0 x))))

simplify1.8s

Counts
102 → 102
Iterations
IterNodes
done5001
21693
1462
0161

prune641.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize27.0ms

Local error

Found 1 expressions with local error:

0.0b
(- z (* x z))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-log-exp
*-un-lft-identity
add-sqr-sqrt pow1 sub-neg flip3-- add-cbrt-cube distribute-rgt-out-- diff-log add-exp-log add-cube-cbrt insert-posit16 flip--
Counts
1 → 14
Calls
1 calls:
10.0ms
(- z (* x z))

series51.0ms

Counts
1 → 3
Calls
1 calls:
51.0ms
(- z (* x z))

simplify2.1s

Counts
17 → 17
Iterations
IterNodes
done5001
42483
3655
2204
173
029

prune62.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes124.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done13
113
09

end0.0ms

sample1.2s

Algorithm
intervals
Results
841.0ms10006×body80valid