Details

Time bar (total: 13.5s)

sample35.0ms

Algorithm
intervals
Results
16.0ms327×body80valid

simplify3.2s

Counts
1 → 1
Iterations
IterNodes
done5001
111708
10702
9476
8356
7327
6300
5235
4155
373
231
115
08

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma (* z 6.0) (- y x) x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×add-sqr-sqrt expm1-log1p-u pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma (* z 6.0) (- y x) x)

series49.0ms

Counts
1 → 3
Calls
1 calls:
49.0ms
(fma (* z 6.0) (- y x) x)

simplify1.4s

Counts
13 → 13
Iterations
IterNodes
done5022
41041
3308
2114
143
023

prune95.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (- y x) 6.0)
0.0b
(+ x (* (* (- y x) 6.0) z))
0.3b
(* (* (- y x) 6.0) z)

rewrite79.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
10×pow1 add-cbrt-cube add-exp-log
9×*-un-lft-identity
7×add-cube-cbrt
6×associate-*r* associate-*l* associate-*l/
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod
3×expm1-log1p-u fma-def log1p-expm1-u
2×flip3-- *-commutative flip--
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 62
Calls
3 calls:
31.0ms
(* (- y x) 6.0)
10.0ms
(+ x (* (* (- y x) 6.0) z))
31.0ms
(* (* (- y x) 6.0) z)

series158.0ms

Counts
3 → 9
Calls
3 calls:
41.0ms
(* (- y x) 6.0)
63.0ms
(+ x (* (* (- y x) 6.0) z))
54.0ms
(* (* (- y x) 6.0) z)

simplify2.6s

Counts
71 → 71
Iterations
IterNodes
done5000
33899
2872
1265
0104

prune292.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 2 expressions with local error:

0.0b
(* z (- y x))
0.2b
(fma 6.0 (* z (- y x)) x)

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
18×*-un-lft-identity prod-diff
16×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
5×associate-*r*
4×pow1 add-cbrt-cube add-exp-log
3×associate-*l*
2×expm1-log1p-u sub-neg associate-*r/ log1p-expm1-u add-log-exp
1×flip3-- pow-prod-down prod-exp *-commutative cbrt-unprod fma-udef flip-- distribute-lft-out-- difference-of-squares unswap-sqr
Counts
2 → 56
Calls
2 calls:
21.0ms
(* z (- y x))
0.0ms
(fma 6.0 (* z (- y x)) x)

series84.0ms

Counts
2 → 6
Calls
2 calls:
38.0ms
(* z (- y x))
46.0ms
(fma 6.0 (* z (- y x)) x)

simplify1.4s

Counts
62 → 62
Iterations
IterNodes
done5001
31587
2548
1260
0118

prune175.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ x (* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z))
0.3b
(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)
0.6b
(* (- y x) (sqrt 6.0))
0.6b
(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))

rewrite237.0ms

Algorithm
rewrite-expression-head
Rules
20×pow1 add-cbrt-cube add-exp-log
17×add-sqr-sqrt
15×associate-*r*
13×*-un-lft-identity
12×associate-*l/
11×add-cube-cbrt
10×pow-prod-down prod-exp cbrt-unprod
7×associate-*l* sqrt-prod
6×add-log-exp
4×expm1-log1p-u log1p-expm1-u
3×fma-def flip3-- *-commutative flip--
2×unswap-sqr
1×+-commutative sum-log flip3-+ flip-+ distribute-lft-out-- difference-of-squares
Counts
4 → 94
Calls
4 calls:
8.0ms
(+ x (* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z))
154.0ms
(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)
23.0ms
(* (- y x) (sqrt 6.0))
48.0ms
(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))

series532.0ms

Counts
4 → 12
Calls
4 calls:
191.0ms
(+ x (* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z))
167.0ms
(* (* (* (- y x) (sqrt 6.0)) (sqrt 6.0)) z)
60.0ms
(* (- y x) (sqrt 6.0))
114.0ms
(* (* (- y x) (sqrt 6.0)) (sqrt 6.0))

simplify1.3s

Counts
106 → 106
Iterations
IterNodes
done5000
21274
1362
0138

prune350.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes236.0ms

Accuracy

0% (0.1b remaining)

Error of 0.2b against oracle of 0.0b and baseline of 0.2b

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done8
18
07

end0.0ms

sample1.0s

Algorithm
intervals
Results
426.0ms10138×body80valid