Details

Time bar (total: 5.2s)

sample43.0ms

Algorithm
intervals
Results
20.0ms256×body80valid

simplify55.0ms

Counts
1 → 1

prune6.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.2b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
1.0b
(- (* 1.1283791670955126 (exp z)) (* x y))
8.0b
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

rewrite129.0ms

Algorithm
rewrite-expression-head
Rules
13×*-un-lft-identity
11×add-sqr-sqrt add-cube-cbrt
times-frac
add-log-exp
add-exp-log add-cbrt-cube
pow1 associate-/r* associate-/l*
flip3-- associate-/r/ flip--
cbrt-undiv +-commutative sub-neg frac-2neg flip3-+ diff-log div-exp clear-num sum-log flip-+ div-inv distribute-lft-out
Counts
3 → 53
Calls
3 calls:
65.0ms
(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
13.0ms
(- (* 1.1283791670955126 (exp z)) (* x y))
48.0ms
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

series295.0ms

Counts
3 → 9
Calls
3 calls:
52.0ms
(+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
100.0ms
(- (* 1.1283791670955126 (exp z)) (* x y))
142.0ms
(/ y (- (* 1.1283791670955126 (exp z)) (* x y)))

simplify1.9s

Counts
62 → 62

prune246.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (/ 1 x))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
*-un-lft-identity
add-log-exp difference-of-squares
times-frac distribute-lft-out--
pow1 add-exp-log add-cube-cbrt sub-neg flip3-- diff-log add-cbrt-cube flip-- div-inv
Counts
1 → 17
Calls
1 calls:
10.0ms
(- x (/ 1 x))

series35.0ms

Counts
1 → 3
Calls
1 calls:
35.0ms
(- x (/ 1 x))

simplify990.0ms

Counts
20 → 20

prune51.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes151.0ms

Accuracy

66.2% (0.9b remaining)

Error of 0.9b against oracle of 0.0b and baseline of 2.7b

bsearch2.0ms

simplify73.0ms

end0.0ms

sample1.3s

Algorithm
intervals
Results
903.0ms8000×body80valid