Details

Time bar (total: 3.1s)

sample41.0ms

Algorithm
intervals
Results
17.0ms379×body80valid

simplify3.0ms

Counts
1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* x y) (* z t))
0.0b
(+ (+ (* x y) (* z t)) (* a b))

rewrite51.0ms

Algorithm
rewrite-expression-head
Rules
9×add-log-exp
4×sum-log
2×pow1 add-exp-log +-commutative add-sqr-sqrt add-cube-cbrt *-un-lft-identity flip3-+ add-cbrt-cube flip-+
1×associate-+l+
Counts
2 → 24
Calls
2 calls:
9.0ms
(+ (* x y) (* z t))
41.0ms
(+ (+ (* x y) (* z t)) (* a b))

series104.0ms

Counts
2 → 6
Calls
2 calls:
42.0ms
(+ (* x y) (* z t))
62.0ms
(+ (+ (* x y) (* z t)) (* a b))

simplify76.0ms

Counts
30 → 30

prune79.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize27.0ms

Local error

Found 4 expressions with local error:

1.0b
(+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y)))
2.1b
(+ (pow (* x y) 3) (pow (* z t) 3))
2.3b
(* (* z t) (- (* z t) (* x y)))
38.3b
(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y))))

rewrite187.0ms

Algorithm
rewrite-expression-head
Rules
25×*-un-lft-identity
15×add-sqr-sqrt add-cube-cbrt times-frac
11×add-exp-log add-cbrt-cube
9×pow1
8×add-log-exp
5×sum-cubes distribute-lft-out associate-/l*
4×distribute-rgt-in sub-neg associate-+l+ distribute-lft-in flip3-+ flip-+
3×associate-*r* pow-prod-down prod-exp associate-/r* cbrt-unprod
2×+-commutative associate-*r/ sum-log associate-/r/ associate-/l/
1×cbrt-undiv flip3-- frac-2neg div-exp associate-*l* clear-num *-commutative flip-- div-inv
Counts
4 → 91
Calls
4 calls:
34.0ms
(+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y)))
15.0ms
(+ (pow (* x y) 3) (pow (* z t) 3))
36.0ms
(* (* z t) (- (* z t) (* x y)))
99.0ms
(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y))))

series563.0ms

Counts
4 → 12
Calls
4 calls:
128.0ms
(+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y)))
212.0ms
(+ (pow (* x y) 3) (pow (* z t) 3))
64.0ms
(* (* z t) (- (* z t) (* x y)))
158.0ms
(/ (+ (pow (* x y) 3) (pow (* z t) 3)) (+ (* (* z t) (- (* z t) (* x y))) (* (* x y) (* x y))))

simplify107.0ms

Counts
103 → 103

prune345.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes221.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

end0.0ms

sample1.3s

Algorithm
intervals
Results
560.0ms11967×body80valid