Details

Time bar (total: 10.6s)

sample38.0ms

Algorithm
intervals
Results
25.0ms255×body80valid
0.0ms1×body1280valid

simplify17.0ms

Counts
1 → 1
Iterations
IterNodes
done19
219
114
09

prune14.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize21.0ms

Local error

Found 1 expressions with local error:

0.1b
(fma (/ 841.0 108.0) x (/ 4.0 29.0))

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 insert-posit16 log1p-expm1-u add-log-exp
Counts
1 → 11
Calls
1 calls:
1.0ms
(fma (/ 841.0 108.0) x (/ 4.0 29.0))

series76.0ms

Counts
1 → 3
Calls
1 calls:
76.0ms
(fma (/ 841.0 108.0) x (/ 4.0 29.0))

simplify2.7s

Counts
14 → 14
Iterations
IterNodes
done5000
52539
4622
3157
255
131
023

prune71.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.1b

localize13.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (/ 841.0 108.0) x) (/ 4.0 29.0))
0.1b
(* (/ 841.0 108.0) x)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×associate-*l*
10×*-un-lft-identity times-frac add-cube-cbrt
7×add-cbrt-cube add-exp-log
4×pow1 add-log-exp
3×associate-*r*
2×expm1-log1p-u associate-*l/ prod-exp cbrt-unprod insert-posit16 log1p-expm1-u unswap-sqr
1×cbrt-undiv +-commutative sum-log fma-def flip3-+ div-exp pow-prod-down frac-add *-commutative flip-+ div-inv
Counts
2 → 51
Calls
2 calls:
17.0ms
(+ (* (/ 841.0 108.0) x) (/ 4.0 29.0))
10.0ms
(* (/ 841.0 108.0) x)

series111.0ms

Counts
2 → 6
Calls
2 calls:
78.0ms
(+ (* (/ 841.0 108.0) x) (/ 4.0 29.0))
32.0ms
(* (/ 841.0 108.0) x)

simplify2.5s

Counts
57 → 57
Iterations
IterNodes
done5010
33301
2841
1258
0103

prune220.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (/ (* 841.0 x) 108.0) (/ 4.0 29.0))
0.3b
(/ (* 841.0 x) 108.0)

rewrite28.0ms

Algorithm
rewrite-expression-head
Rules
8×*-un-lft-identity
7×fma-def add-cbrt-cube add-exp-log
6×add-sqr-sqrt times-frac add-cube-cbrt
4×add-log-exp
3×associate-/r*
2×expm1-log1p-u pow1 cbrt-undiv div-exp insert-posit16 log1p-expm1-u div-inv
1×+-commutative clear-num sum-log frac-2neg flip3-+ frac-add prod-exp cbrt-unprod flip-+ distribute-lft-out associate-/l*
Counts
2 → 47
Calls
2 calls:
16.0ms
(+ (/ (* 841.0 x) 108.0) (/ 4.0 29.0))
11.0ms
(/ (* 841.0 x) 108.0)

series66.0ms

Counts
2 → 6
Calls
2 calls:
49.0ms
(+ (/ (* 841.0 x) 108.0) (/ 4.0 29.0))
17.0ms
(/ (* 841.0 x) 108.0)

simplify1.8s

Counts
53 → 53
Iterations
IterNodes
done5306
33329
2759
1220
085

prune171.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* 841.0 (/ x 108.0)) (/ 4.0 29.0))
0.3b
(* 841.0 (/ x 108.0))

rewrite20.0ms

Algorithm
rewrite-expression-head
Rules
15×add-sqr-sqrt
13×associate-*r*
10×*-un-lft-identity times-frac add-cube-cbrt
7×add-cbrt-cube add-exp-log
4×pow1 add-log-exp
3×associate-*l*
2×expm1-log1p-u prod-exp associate-*r/ cbrt-unprod insert-posit16 log1p-expm1-u unswap-sqr
1×cbrt-undiv +-commutative sum-log fma-def flip3-+ div-exp pow-prod-down frac-add *-commutative flip-+ div-inv
Counts
2 → 51
Calls
2 calls:
10.0ms
(+ (* 841.0 (/ x 108.0)) (/ 4.0 29.0))
9.0ms
(* 841.0 (/ x 108.0))

series86.0ms

Counts
2 → 6
Calls
2 calls:
57.0ms
(+ (* 841.0 (/ x 108.0)) (/ 4.0 29.0))
29.0ms
(* 841.0 (/ x 108.0))

simplify1.8s

Counts
57 → 57
Iterations
IterNodes
done5089
33299
2840
1275
0105

prune196.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0.0b

regimes26.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done8
08

end0.0ms

sample628.0ms

Algorithm
intervals
Results
528.0ms8003×body80valid
1.0ms4×body640valid
1.0ms3×body1280valid
0.0ms2×body320valid