Details

Time bar (total: 10.3s)

sample47.0ms

Algorithm
intervals
Results
20.0ms344×body80valid

simplify411.0ms

Counts
1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.0b

localize19.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
0.2b
(* (* z 3.0) y)
0.2b
(/ y (* z 3.0))
6.9b
(/ t (* (* z 3.0) y))

rewrite536.0ms

Algorithm
rewrite-expression-head
Rules
23×add-exp-log add-cbrt-cube
14×*-un-lft-identity
9×pow1 add-sqr-sqrt add-cube-cbrt add-log-exp
7×prod-exp cbrt-unprod
6×times-frac associate-/l*
5×cbrt-undiv div-exp
3×associate-*r* pow-prod-down
2×associate-+l+ frac-2neg frac-add clear-num associate-/r* sum-log div-inv distribute-lft-out
1×+-commutative associate-+l- sub-neg flip3-- flip3-+ diff-log associate-*l* *-commutative flip-- flip-+ distribute-lft-out--
Counts
4 → 81
Calls
4 calls:
440.0ms
(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
31.0ms
(* (* z 3.0) y)
30.0ms
(/ y (* z 3.0))
31.0ms
(/ t (* (* z 3.0) y))

series163.0ms

Counts
4 → 12
Calls
4 calls:
87.0ms
(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
21.0ms
(* (* z 3.0) y)
20.0ms
(/ y (* z 3.0))
35.0ms
(/ t (* (* z 3.0) y))

simplify787.0ms

Counts
93 → 93

prune268.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
0.2b
(/ t (* z 3.0))
0.2b
(/ y (* z 3.0))
3.0b
(/ (/ t (* z 3.0)) y)

rewrite199.0ms

Algorithm
rewrite-expression-head
Rules
39×times-frac
29×*-un-lft-identity
24×add-sqr-sqrt add-cube-cbrt
23×add-exp-log add-cbrt-cube
13×associate-/l*
9×cbrt-undiv div-exp add-log-exp
7×div-inv
5×associate-/r*
4×pow1
3×frac-2neg prod-exp clear-num cbrt-unprod
2×associate-+l+ frac-add sum-log distribute-lft-out
1×+-commutative associate-+l- sub-neg flip3-- flip3-+ diff-log flip-- flip-+ associate-/l/ distribute-lft-out--
Counts
4 → 109
Calls
4 calls:
137.0ms
(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
21.0ms
(/ t (* z 3.0))
16.0ms
(/ y (* z 3.0))
18.0ms
(/ (/ t (* z 3.0)) y)

series211.0ms

Counts
4 → 12
Calls
4 calls:
117.0ms
(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
26.0ms
(/ t (* z 3.0))
20.0ms
(/ y (* z 3.0))
48.0ms
(/ (/ t (* z 3.0)) y)

simplify798.0ms

Counts
121 → 121

prune459.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- x (/ (/ y z) 3.0)) (/ (/ t (* z 3.0)) y))
0.2b
(/ (/ y z) 3.0)
0.2b
(/ t (* z 3.0))
3.0b
(/ (/ t (* z 3.0)) y)

rewrite352.0ms

Algorithm
rewrite-expression-head
Rules
111×times-frac
69×*-un-lft-identity
64×add-sqr-sqrt add-cube-cbrt
23×add-exp-log add-cbrt-cube associate-/l*
11×div-inv
10×cbrt-undiv div-exp
9×add-log-exp
7×associate-/r*
4×pow1
3×frac-2neg clear-num
2×associate-+l+ frac-add prod-exp sum-log cbrt-unprod associate-/l/ distribute-lft-out
1×+-commutative associate-+l- sub-neg flip3-- flip3-+ diff-log flip-- flip-+ distribute-lft-out--
Counts
4 → 158
Calls
4 calls:
275.0ms
(+ (- x (/ (/ y z) 3.0)) (/ (/ t (* z 3.0)) y))
20.0ms
(/ (/ y z) 3.0)
20.0ms
(/ t (* z 3.0))
25.0ms
(/ (/ t (* z 3.0)) y)

series205.0ms

Counts
4 → 12
Calls
4 calls:
112.0ms
(+ (- x (/ (/ y z) 3.0)) (/ (/ t (* z 3.0)) y))
20.0ms
(/ (/ y z) 3.0)
27.0ms
(/ t (* z 3.0))
46.0ms
(/ (/ t (* z 3.0)) y)

simplify1000.0ms

Counts
170 → 170

prune679.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 4 expressions with local error:

0.0b
(+ (- x (/ y (* z 3.0))) (/ (/ (/ t z) 3.0) y))
0.2b
(/ (/ t z) 3.0)
0.2b
(/ y (* z 3.0))
3.0b
(/ (/ (/ t z) 3.0) y)

rewrite241.0ms

Algorithm
rewrite-expression-head
Rules
471×times-frac
237×*-un-lft-identity
232×add-sqr-sqrt add-cube-cbrt
59×associate-/l*
23×add-exp-log add-cbrt-cube div-inv
11×cbrt-undiv div-exp
9×add-log-exp
7×associate-/r*
4×pow1
3×frac-2neg clear-num
2×associate-+l+ frac-add sum-log associate-/l/ distribute-lft-out
1×+-commutative associate-+l- sub-neg flip3-- flip3-+ diff-log prod-exp flip-- cbrt-unprod flip-+ distribute-lft-out--
Counts
4 → 302
Calls
4 calls:
149.0ms
(+ (- x (/ y (* z 3.0))) (/ (/ (/ t z) 3.0) y))
28.0ms
(/ (/ t z) 3.0)
15.0ms
(/ y (* z 3.0))
28.0ms
(/ (/ (/ t z) 3.0) y)

series166.0ms

Counts
4 → 12
Calls
4 calls:
88.0ms
(+ (- x (/ y (* z 3.0))) (/ (/ (/ t z) 3.0) y))
20.0ms
(/ (/ t z) 3.0)
26.0ms
(/ y (* z 3.0))
32.0ms
(/ (/ (/ t z) 3.0) y)

simplify623.0ms

Counts
314 → 314

prune1.3s

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0b

regimes190.0ms

Accuracy

0% (1.8b remaining)

Error of 1.8b against oracle of 0.0b and baseline of 1.8b

bsearch0.0ms

simplify419.0ms

end0.0ms

sample1.2s

Algorithm
intervals
Results
676.0ms11112×body80valid