Details

Time bar (total: 8.1s)

sample33.0ms

Algorithm
intervals
Results
15.0ms287×body80valid

simplify767.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
099
1159
2319
3729
41569
52479
63359
74119
84599
94749
104759
done4759

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.2b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (- x (/ 16.0 116.0)) 3.0)
0.2b
(* (* (- x (/ 16.0 116.0)) 3.0) y)

rewrite135.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
pow1 add-exp-log add-cbrt-cube
*-un-lft-identity associate-*l*
associate-*r* associate-*l/
add-cube-cbrt
pow-prod-down prod-exp cbrt-unprod
flip3-- *-commutative flip-- add-log-exp difference-of-squares
times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 43
Calls
2 calls:
61.0ms
(* (- x (/ 16.0 116.0)) 3.0)
72.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

series116.0ms

Counts
2 → 6
Calls
2 calls:
55.0ms
(* (- x (/ 16.0 116.0)) 3.0)
62.0ms
(* (* (- x (/ 16.0 116.0)) 3.0) y)

simplify940.0ms

Counts
49 → 49
Iterations

Useful iterations: 2 (209.0ms)

IterNodesCost
084540
1205532
21097444
done5001444

prune146.0ms

Pruning

8 alts after pruning (8 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 2 expressions with local error:

0.0b
(- (* 3.0 x) 0.41379310344827586)
0.2b
(* y (- (* 3.0 x) 0.41379310344827586))

rewrite79.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log add-cube-cbrt *-un-lft-identity add-cbrt-cube add-log-exp
sub-neg associate-*r* associate-*l*
distribute-rgt-in flip3-- distribute-lft-in associate-*r/ flip--
diff-log pow-prod-down prod-exp *-commutative cbrt-unprod unswap-sqr
Counts
2 → 36
Calls
2 calls:
15.0ms
(- (* 3.0 x) 0.41379310344827586)
62.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

series91.0ms

Counts
2 → 6
Calls
2 calls:
43.0ms
(- (* 3.0 x) 0.41379310344827586)
48.0ms
(* y (- (* 3.0 x) 0.41379310344827586))

simplify1.3s

Counts
42 → 42
Iterations

Useful iterations: 3 (572.0ms)

IterNodesCost
060401
1152395
2491353
32027349
done5001349

prune102.0ms

Pruning

9 alts after pruning (8 fresh and 1 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

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

rewrite73.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt
pow1 add-exp-log associate-*l* add-cbrt-cube
*-un-lft-identity
pow-prod-down prod-exp cbrt-unprod
add-cube-cbrt associate-*l/ difference-of-squares
flip3-- times-frac associate-*r* *-commutative flip-- distribute-lft-out-- add-log-exp
Counts
1 → 23
Calls
1 calls:
72.0ms
(* (- x (/ 16.0 116.0)) (* y 3.0))

series57.0ms

Counts
1 → 3
Calls
1 calls:
57.0ms
(* (- x (/ 16.0 116.0)) (* y 3.0))

simplify1.8s

Counts
26 → 26
Iterations

Useful iterations: 2 (111.0ms)

IterNodesCost
062322
1161319
2555259
32639259
done5001259

prune54.0ms

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (- x (/ 16.0 116.0)) y)
0.3b
(* (* (- x (/ 16.0 116.0)) y) 3.0)

rewrite147.0ms

Algorithm
rewrite-expression-head
Rules
12×add-sqr-sqrt
pow1 add-exp-log add-cbrt-cube
*-un-lft-identity associate-*l*
associate-*r* associate-*l/
add-cube-cbrt
pow-prod-down prod-exp cbrt-unprod
flip3-- *-commutative flip-- add-log-exp difference-of-squares
times-frac distribute-lft-out-- unswap-sqr
Counts
2 → 43
Calls
2 calls:
70.0ms
(* (- x (/ 16.0 116.0)) y)
76.0ms
(* (* (- x (/ 16.0 116.0)) y) 3.0)

series86.0ms

Counts
2 → 6
Calls
2 calls:
37.0ms
(* (- x (/ 16.0 116.0)) y)
49.0ms
(* (* (- x (/ 16.0 116.0)) y) 3.0)

simplify939.0ms

Counts
49 → 49
Iterations

Useful iterations: done (936.0ms)

IterNodesCost
085546
1209532
21106448
done5001444

prune145.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes140.0ms

Accuracy

0% (0.2b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
077
197
done97

end0.0ms

sample840.0ms

Algorithm
intervals
Results
488.0ms9128×body80valid