Details

Time bar (total: 13.0s)

sample61.0ms

Algorithm
intervals
Results
24.0ms229×body80nan
23.0ms256×body80valid

simplify119.0ms

Counts
1 → 1
Iterations
IterNodes
done107
8107
7106
6104
593
470
354
236
121
011

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize29.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (+ x 1.0) (* 4.0 (sqrt x)))
0.0b
(* 6.0 (- x 1.0))
0.1b
(/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))

rewrite103.0ms

Algorithm
rewrite-expression-head
Rules
11×add-sqr-sqrt
10×add-cbrt-cube add-exp-log
9×*-un-lft-identity
8×add-log-exp
7×add-cube-cbrt
5×pow1 associate-*r*
4×associate-*r/
3×associate-/r* sum-log times-frac associate-*l* insert-posit16
2×distribute-rgt-in cbrt-undiv sub-neg distribute-lft-in flip3-+ flip3-- div-exp prod-exp associate-/r/ cbrt-unprod flip-+ flip-- associate-/l/
1×+-commutative associate-+l+ clear-num frac-2neg pow-prod-down *-commutative div-inv associate-/l* distribute-lft-out-- difference-of-squares unswap-sqr
Counts
3 → 67
Calls
3 calls:
28.0ms
(+ (+ x 1.0) (* 4.0 (sqrt x)))
22.0ms
(* 6.0 (- x 1.0))
52.0ms
(/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))

series221.0ms

Counts
3 → 9
Calls
3 calls:
49.0ms
(+ (+ x 1.0) (* 4.0 (sqrt x)))
67.0ms
(* 6.0 (- x 1.0))
104.0ms
(/ (* 6.0 (- x 1.0)) (+ (+ x 1.0) (* 4.0 (sqrt x))))

simplify1.2s

Counts
76 → 76
Iterations
IterNodes
done5002
21307
1388
0137

prune293.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0b

localize27.0ms

Local error

Found 3 expressions with local error:

0.0b
(+ (+ x 1.0) (* 4.0 (sqrt x)))
0.0b
(* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
0.0b
(/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))

rewrite157.0ms

Algorithm
rewrite-expression-head
Rules
42×add-sqr-sqrt
37×*-un-lft-identity
31×times-frac
23×add-cube-cbrt
21×associate-*r*
10×add-cbrt-cube add-exp-log
8×add-log-exp
7×distribute-lft-out-- difference-of-squares
5×pow1 associate-/l*
4×associate-/r/
3×associate-/r* sum-log flip3-+ associate-*l* flip-+ insert-posit16
2×cbrt-undiv div-exp prod-exp cbrt-unprod div-inv unswap-sqr associate-/l/
1×+-commutative associate-+l+ clear-num frac-2neg flip3-- div-sub pow-prod-down associate-*r/ *-commutative flip--
Counts
3 → 96
Calls
3 calls:
29.0ms
(+ (+ x 1.0) (* 4.0 (sqrt x)))
81.0ms
(* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
45.0ms
(/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))

series245.0ms

Counts
3 → 9
Calls
3 calls:
45.0ms
(+ (+ x 1.0) (* 4.0 (sqrt x)))
104.0ms
(* 6.0 (/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x)))))
96.0ms
(/ (- x 1.0) (+ (+ x 1.0) (* 4.0 (sqrt x))))

simplify1.2s

Counts
105 → 105
Iterations
IterNodes
done5005
21590
1457
0164

prune430.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize40.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (+ x 1.0) (* 4.0 (sqrt x)))
0.1b
(/ (* (* 6.0 (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0))) (+ (+ x 1.0) (* 4.0 (sqrt x))))
0.1b
(* 6.0 (+ (sqrt x) (sqrt 1.0)))
0.2b
(* (* 6.0 (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0)))

rewrite206.0ms

Algorithm
rewrite-expression-head
Rules
20×add-cbrt-cube add-exp-log
19×add-sqr-sqrt
18×associate-*r/
17×*-un-lft-identity
14×associate-*r*
11×pow1
9×flip3-+ add-cube-cbrt flip-+ add-log-exp
8×frac-times sqrt-prod associate-/l/
7×prod-exp cbrt-unprod
6×flip3-- flip--
4×associate-*l* pow-prod-down associate-*l/ insert-posit16 difference-of-squares
3×distribute-rgt-in cbrt-undiv associate-/r* sum-log distribute-lft-in times-frac div-exp
2×sub-neg associate-/r/ *-commutative distribute-lft-out distribute-lft-out--
1×+-commutative associate-+l+ clear-num frac-2neg div-inv associate-/l* unswap-sqr
Counts
4 → 110
Calls
4 calls:
21.0ms
(+ (+ x 1.0) (* 4.0 (sqrt x)))
77.0ms
(/ (* (* 6.0 (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0))) (+ (+ x 1.0) (* 4.0 (sqrt x))))
32.0ms
(* 6.0 (+ (sqrt x) (sqrt 1.0)))
74.0ms
(* (* 6.0 (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0)))

series952.0ms

Counts
4 → 12
Calls
4 calls:
53.0ms
(+ (+ x 1.0) (* 4.0 (sqrt x)))
558.0ms
(/ (* (* 6.0 (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0))) (+ (+ x 1.0) (* 4.0 (sqrt x))))
73.0ms
(* 6.0 (+ (sqrt x) (sqrt 1.0)))
268.0ms
(* (* 6.0 (+ (sqrt x) (sqrt 1.0))) (- (sqrt x) (sqrt 1.0)))

simplify1.9s

Counts
122 → 122
Iterations
IterNodes
done5012
24071
1839
0261

prune478.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize36.0ms

Local error

Found 4 expressions with local error:

0.0b
(- (+ x 1.0) (* 4.0 (sqrt x)))
0.1b
(* (/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (- (+ x 1.0) (* 4.0 (sqrt x))))
0.5b
(* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))
15.1b
(/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))

rewrite378.0ms

Algorithm
rewrite-expression-head
Rules
45×pow1
30×add-cbrt-cube add-exp-log
18×pow-prod-down
13×prod-exp cbrt-unprod
11×add-sqr-sqrt associate-*l*
9×*-un-lft-identity add-cube-cbrt add-log-exp
8×times-frac
6×flip3-- flip--
4×cbrt-undiv associate-/r* div-exp associate-*r* associate-*r/ associate-/r/ pow-sqr pow-prod-up insert-posit16
3×distribute-rgt-in sub-neg distribute-lft-in associate--l+ difference-of-squares
2×frac-times pow-plus diff-log *-commutative div-inv associate-/l/
1×pow2 clear-num sum-log frac-2neg swap-sqr associate-*l/ associate-/l* unswap-sqr
Counts
4 → 119
Calls
4 calls:
37.0ms
(- (+ x 1.0) (* 4.0 (sqrt x)))
250.0ms
(* (/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (- (+ x 1.0) (* 4.0 (sqrt x))))
29.0ms
(* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))
60.0ms
(/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))

series320.0ms

Counts
4 → 12
Calls
4 calls:
50.0ms
(- (+ x 1.0) (* 4.0 (sqrt x)))
142.0ms
(* (/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x))))) (- (+ x 1.0) (* 4.0 (sqrt x))))
36.0ms
(* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))
92.0ms
(/ (* 6.0 (- x 1.0)) (- (* (+ x 1.0) (+ x 1.0)) (* (* 4.0 (sqrt x)) (* 4.0 (sqrt x)))))

simplify1.9s

Counts
131 → 131
Iterations
IterNodes
done5066
23122
1674
0222

prune519.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes31.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done15
115
011

end0.0ms

sample2.1s

Algorithm
intervals
Results
1.1s8000×body80valid
721.0ms7961×body80nan