Details

Time bar (total: 13.1s)

sample17.0ms

Algorithm
intervals
Results
9.0ms288×body80valid

simplify672.0ms

Counts
1 → 1
Iterations
IterNodes
done419
10419
9418
8402
7357
6302
5229
4152
373
230
115
09

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize24.0ms

Local error

Found 3 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.0b
(* (- x (/ 16.0 116.0)) 3.0)
0.1b
(* (* (- x (/ 16.0 116.0)) 3.0) y)

rewrite146.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
10×pow1 *-un-lft-identity add-cbrt-cube add-exp-log
7×associate-*l*
6×associate-*r* associate-*l/ add-cube-cbrt
5×add-log-exp
4×pow-prod-down prod-exp cbrt-unprod difference-of-squares
3×flip3-- insert-posit16 flip--
2×times-frac *-commutative distribute-lft-out--
1×sub-neg diff-log unswap-sqr
Counts
3 → 61
Calls
3 calls:
15.0ms
(- x (/ 16.0 116.0))
45.0ms
(* (- x (/ 16.0 116.0)) 3.0)
83.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series169.0ms

Counts
3 → 9
Calls
3 calls:
33.0ms
(- x (/ 16.0 116.0))
82.0ms
(* (- x (/ 16.0 116.0)) 3.0)
55.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify2.2s

Counts
70 → 70
Iterations
IterNodes
done5000
32687
2673
1234
0101

prune272.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* x 3.0) 0.41379310344827586)
0.1b
(* y (- (* x 3.0) 0.41379310344827586))

rewrite40.0ms

Algorithm
rewrite-expression-head
Rules
6×add-sqr-sqrt
4×pow1 *-un-lft-identity add-cbrt-cube add-exp-log add-cube-cbrt add-log-exp
3×sub-neg associate-*r* associate-*l*
2×distribute-rgt-in distribute-lft-in flip3-- associate-*r/ insert-posit16 flip--
1×diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 38
Calls
2 calls:
8.0ms
(- (* x 3.0) 0.41379310344827586)
31.0ms
(* y (- (* x 3.0) 0.41379310344827586))

series145.0ms

Counts
2 → 6
Calls
2 calls:
68.0ms
(- (* x 3.0) 0.41379310344827586)
77.0ms
(* y (- (* x 3.0) 0.41379310344827586))

simplify2.2s

Counts
44 → 44
Iterations
IterNodes
done5000
31302
2399
1155
064

prune135.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(- x (/ 16.0 116.0))
0.3b
(* (- x (/ 16.0 116.0)) (* 3.0 y))

rewrite72.0ms

Algorithm
rewrite-expression-head
Rules
13×add-sqr-sqrt
7×pow1 *-un-lft-identity add-cbrt-cube add-exp-log
6×associate-*l*
4×add-log-exp difference-of-squares
3×pow-prod-down prod-exp add-cube-cbrt cbrt-unprod
2×times-frac flip3-- associate-*l/ insert-posit16 flip-- distribute-lft-out--
1×sub-neg diff-log associate-*r* *-commutative
Counts
2 → 40
Calls
2 calls:
9.0ms
(- x (/ 16.0 116.0))
61.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

series94.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(- x (/ 16.0 116.0))
53.0ms
(* (- x (/ 16.0 116.0)) (* 3.0 y))

simplify2.0s

Counts
46 → 46
Iterations
IterNodes
done5001
32013
2551
1189
078

prune166.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b
(* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0)))
0.1b
(* (/ (* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0) (+ x (/ 16.0 116.0))) y)
0.6b
(* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0)
11.3b
(/ (* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0) (+ x (/ 16.0 116.0)))

rewrite823.0ms

Algorithm
rewrite-expression-head
Rules
34×add-cbrt-cube add-exp-log
23×associate-*l/
22×*-un-lft-identity
21×add-sqr-sqrt
15×associate-*l*
14×prod-exp cbrt-unprod
13×pow1
12×frac-times associate-*r* add-cube-cbrt
11×flip3-+ flip-+
9×times-frac flip3-- flip--
8×associate-/l/
6×cbrt-undiv div-exp associate-*r/
5×pow-prod-down
4×associate-/r* associate-/r/ insert-posit16 distribute-lft-out add-log-exp
3×*-commutative
2×distribute-rgt-in sub-neg distribute-lft-in div-inv difference-of-squares unswap-sqr
1×clear-num frac-2neg associate-/l* distribute-lft-out--
Counts
4 → 131
Calls
4 calls:
102.0ms
(* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0)))
443.0ms
(* (/ (* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0) (+ x (/ 16.0 116.0))) y)
130.0ms
(* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0)
141.0ms
(/ (* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0) (+ x (/ 16.0 116.0)))

series402.0ms

Counts
4 → 12
Calls
4 calls:
124.0ms
(* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0)))
54.0ms
(* (/ (* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0) (+ x (/ 16.0 116.0))) y)
164.0ms
(* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0)
60.0ms
(/ (* (* (+ x (/ 16.0 116.0)) (- x (/ 16.0 116.0))) 3.0) (+ x (/ 16.0 116.0)))

simplify2.2s

Counts
143 → 143
Iterations
IterNodes
done5000
22797
1588
0195

prune542.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0b

regimes148.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations
IterNodes
done9
19
07

end0.0ms

sample654.0ms

Algorithm
intervals
Results
493.0ms9070×body80valid