Details

Time bar (total: 12.8s)

sample31.0ms

Algorithm
intervals
Results
12.0ms388×body80valid

simplify1.4s

Counts
1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

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

rewrite94.0ms

Algorithm
rewrite-expression-head
Rules
10×add-sqr-sqrt
*-un-lft-identity
flip3-- flip--
associate-*r* associate-*l*
pow1 add-exp-log distribute-rgt-in frac-times add-cube-cbrt sub-neg associate-+r+ distribute-lft-in add-cbrt-cube add-log-exp
associate-*r/ associate-*l/ distribute-lft-out-- difference-of-squares
+-commutative flip3-+ pow-prod-down prod-exp sum-log *-commutative cbrt-unprod flip-+ unswap-sqr
Counts
2 → 49
Calls
2 calls:
15.0ms
(+ x (* (- y z) (- t x)))
76.0ms
(* (- y z) (- t x))

series154.0ms

Counts
2 → 6
Calls
2 calls:
92.0ms
(+ x (* (- y z) (- t x)))
62.0ms
(* (- y z) (- t x))

simplify563.0ms

Counts
55 → 55

prune161.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (/ (* (- (* y y) (* z z)) (- t x)) (+ y z)))
2.4b
(- (* y y) (* z z))
5.8b
(* (- (* y y) (* z z)) (- t x))
18.6b
(/ (* (- (* y y) (* z z)) (- t x)) (+ y z))

rewrite128.0ms

Algorithm
rewrite-expression-head
Rules
16×*-un-lft-identity
13×flip3-- flip--
12×add-sqr-sqrt
11×add-exp-log add-cbrt-cube
frac-times add-cube-cbrt associate-/l/ add-log-exp
pow1
associate-*r*
times-frac associate-*r/ associate-*l* associate-*l/ associate-/r*
sub-neg distribute-lft-out difference-of-squares
cbrt-undiv distribute-rgt-in distribute-lft-in flip3-+ div-exp prod-exp associate-/r/ cbrt-unprod flip-+
+-commutative frac-2neg diff-log pow-prod-down clear-num sum-log *-commutative div-inv associate-/l* distribute-lft-out-- unswap-sqr
Counts
4 → 91
Calls
4 calls:
21.0ms
(+ x (/ (* (- (* y y) (* z z)) (- t x)) (+ y z)))
11.0ms
(- (* y y) (* z z))
50.0ms
(* (- (* y y) (* z z)) (- t x))
43.0ms
(/ (* (- (* y y) (* z z)) (- t x)) (+ y z))

series457.0ms

Counts
4 → 12
Calls
4 calls:
219.0ms
(+ x (/ (* (- (* y y) (* z z)) (- t x)) (+ y z)))
59.0ms
(- (* y y) (* z z))
68.0ms
(* (- (* y y) (* z z)) (- t x))
111.0ms
(/ (* (- (* y y) (* z z)) (- t x)) (+ y z))

simplify1.2s

Counts
103 → 103

prune342.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.3b
(/ 1 (/ (+ y z) (* (- (* y y) (* z z)) (- t x))))
2.4b
(- (* y y) (* z z))
5.8b
(* (- (* y y) (* z z)) (- t x))
18.6b
(/ (+ y z) (* (- (* y y) (* z z)) (- t x)))

rewrite243.0ms

Algorithm
rewrite-expression-head
Rules
68×times-frac
47×*-un-lft-identity
41×associate-/r/
37×add-sqr-sqrt flip3-- flip--
33×add-cube-cbrt
32×add-exp-log
24×frac-times
20×add-cbrt-cube
17×associate-/r*
14×div-exp
12×associate-*r/ associate-*l/
pow1 cbrt-undiv associate-/l*
div-inv distribute-lft-out add-log-exp
associate-*r* prod-exp
associate-*l*
sub-neg rec-exp 1-exp cbrt-unprod difference-of-squares
distribute-rgt-in frac-2neg distribute-lft-in clear-num associate-/l/
pow-flip flip3-+ diff-log pow-prod-down *-commutative flip-+ distribute-lft-out-- inv-pow unswap-sqr
Counts
4 → 171
Calls
4 calls:
85.0ms
(/ 1 (/ (+ y z) (* (- (* y y) (* z z)) (- t x))))
14.0ms
(- (* y y) (* z z))
77.0ms
(* (- (* y y) (* z z)) (- t x))
54.0ms
(/ (+ y z) (* (- (* y y) (* z z)) (- t x)))

series331.0ms

Counts
4 → 12
Calls
4 calls:
83.0ms
(/ 1 (/ (+ y z) (* (- (* y y) (* z z)) (- t x))))
34.0ms
(- (* y y) (* z z))
82.0ms
(* (- (* y y) (* z z)) (- t x))
132.0ms
(/ (+ y z) (* (- (* y y) (* z z)) (- t x)))

simplify1.6s

Counts
183 → 183

prune621.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (/ (* (- y z) (- (* t t) (* x x))) (+ t x)))
2.6b
(- (* t t) (* x x))
7.8b
(* (- y z) (- (* t t) (* x x)))
21.0b
(/ (* (- y z) (- (* t t) (* x x))) (+ t x))

rewrite155.0ms

Algorithm
rewrite-expression-head
Rules
16×*-un-lft-identity
13×flip3-- flip--
12×add-sqr-sqrt
11×add-exp-log add-cbrt-cube
frac-times add-cube-cbrt associate-/l/ add-log-exp
pow1
associate-*l*
times-frac associate-*r/ associate-*r* associate-*l/ associate-/r*
sub-neg distribute-lft-out difference-of-squares
cbrt-undiv distribute-rgt-in distribute-lft-in flip3-+ div-exp prod-exp associate-/r/ cbrt-unprod flip-+
+-commutative frac-2neg diff-log pow-prod-down clear-num sum-log *-commutative div-inv associate-/l* distribute-lft-out-- unswap-sqr
Counts
4 → 91
Calls
4 calls:
27.0ms
(+ x (/ (* (- y z) (- (* t t) (* x x))) (+ t x)))
10.0ms
(- (* t t) (* x x))
62.0ms
(* (- y z) (- (* t t) (* x x)))
50.0ms
(/ (* (- y z) (- (* t t) (* x x))) (+ t x))

series416.0ms

Counts
4 → 12
Calls
4 calls:
121.0ms
(+ x (/ (* (- y z) (- (* t t) (* x x))) (+ t x)))
44.0ms
(- (* t t) (* x x))
112.0ms
(* (- y z) (- (* t t) (* x x)))
139.0ms
(/ (* (- y z) (- (* t t) (* x x))) (+ t x))

simplify1.1s

Counts
103 → 103

prune334.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes179.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.5s

end0.0ms

sample1.6s

Algorithm
intervals
Results
900.0ms12224×body80valid