Details

Time bar (total: 41.1s)

sample219.0ms

Algorithm
intervals
Results
50.0ms418×body80valid
26.0ms418×pre80true

simplify339.0ms

Counts
1 → 1
Calls
1 calls:
Slowest
338.0ms
(* (- (/ (* m (- 1 m)) v) 1) m)

prune57.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize49.0ms

Local error

Found 3 expressions with local error:

0.2b
(* (/ m v) (- m (* m m)))
0.0b
(- m (* m m))
0.0b
(- (* (/ m v) (- m (* m m))) m)

rewrite78.0ms

Algorithm
rewrite-expression-head
Rules
18×add-sqr-sqrt
13×*-un-lft-identity associate-*l*
11×add-cube-cbrt
10×times-frac
add-cbrt-cube add-exp-log
add-log-exp
sub-neg
pow1 associate-*r*
distribute-rgt-in distribute-lft-in flip3-- associate--l+ flip--
insert-posit16
frac-times distribute-rgt-out-- diff-log prod-exp associate-*r/ cbrt-unprod difference-of-squares unswap-sqr
cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative div-inv
Counts
3 → 75
Calls
3 calls:
Slowest
43.0ms
(* (/ m v) (- m (* m m)))
20.0ms
(- (* (/ m v) (- m (* m m))) m)
12.0ms
(- m (* m m))

series173.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
72.0ms
(* (/ m v) (- m (* m m)))
53.0ms
(- m (* m m))
47.0ms
(- (* (/ m v) (- m (* m m))) m)

simplify4.1s

Counts
54 → 84
Calls
54 calls:
Slowest
291.0ms
(* m (- (pow m 3) (pow (* m m) 3)))
266.0ms
(* m (- (* m m) (* (* m m) (* m m))))
255.0ms
(* (/ (* (* m m) m) (* (* v v) v)) (* (* (- m (* m m)) (- m (* m m))) (- m (* m m))))
225.0ms
(* v (+ (* m m) (+ (* (* m m) (* m m)) (* m (* m m)))))
223.0ms
(/ (exp (* (/ m v) (- m (* m m)))) (exp m))

prune632.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize28.0ms

Local error

Found 3 expressions with local error:

0.2b
(* (- (/ (* m (- 1 m)) v) 1) m)
0.0b
(/ (* m (- 1 m)) v)
0.0b
(* m (- 1 m))

rewrite114.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
15×*-un-lft-identity
12×add-cbrt-cube add-exp-log
10×associate-*l*
associate-*r* add-cube-cbrt
pow1
associate-*r/ difference-of-squares
associate-/r* times-frac flip3-- prod-exp cbrt-unprod insert-posit16 flip-- add-log-exp
distribute-rgt-in cbrt-undiv sub-neg distribute-lft-in div-exp pow-prod-down associate-*l/ *-commutative distribute-lft-out-- unswap-sqr associate-/l/
clear-num frac-2neg difference-of-sqr-1 div-inv associate-/l*
Counts
3 → 77
Calls
3 calls:
Slowest
73.0ms
(* (- (/ (* m (- 1 m)) v) 1) m)
27.0ms
(* m (- 1 m))
12.0ms
(/ (* m (- 1 m)) v)

series166.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
72.0ms
(* m (- 1 m))
51.0ms
(* (- (/ (* m (- 1 m)) v) 1) m)
44.0ms
(/ (* m (- 1 m)) v)

simplify4.3s

Counts
56 → 86
Calls
56 calls:
Slowest
502.0ms
(* (- (pow (/ (* m (- 1 m)) v) 3) (pow 1 3)) m)
437.0ms
(+ (log (- (/ (* m (- 1 m)) v) 1)) (log m))
389.0ms
(* (* (* (- (/ (* m (- 1 m)) v) 1) (- (/ (* m (- 1 m)) v) 1)) (- (/ (* m (- 1 m)) v) 1)) (* (* m m) m))
260.0ms
(* (* (* m m) m) (* (* (- 1 m) (- 1 m)) (- 1 m)))
239.0ms
(- (/ (pow m 2) v) (+ m (/ (pow m 3) v)))

prune625.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.3b
(/ 1 (/ v (* m (- 1 m))))
0.2b
(* (- (/ 1 (/ v (* m (- 1 m)))) 1) m)
0.0b
(/ v (* m (- 1 m)))
0.0b
(* m (- 1 m))

rewrite282.0ms

Algorithm
rewrite-expression-head
Rules
50×add-sqr-sqrt
48×times-frac
40×*-un-lft-identity
34×add-exp-log
28×add-cube-cbrt
22×add-cbrt-cube
17×associate-*l*
14×div-exp
12×associate-*r/
11×associate-/r/
10×associate-/r*
pow1 associate-*r*
difference-of-squares
cbrt-undiv flip3-- div-inv flip--
prod-exp associate-/l*
cbrt-unprod insert-posit16 add-log-exp
rec-exp 1-exp difference-of-sqr-1 distribute-lft-out--
distribute-rgt-in clear-num sub-neg frac-2neg distribute-lft-in pow-prod-down associate-*l/ *-commutative unswap-sqr
pow-flip inv-pow
Counts
4 → 149
Calls
4 calls:
Slowest
224.0ms
(* (- (/ 1 (/ v (* m (- 1 m)))) 1) m)
20.0ms
(* m (- 1 m))
19.0ms
(/ 1 (/ v (* m (- 1 m))))
17.0ms
(/ v (* m (- 1 m)))

series189.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
55.0ms
(* m (- 1 m))
52.0ms
(* (- (/ 1 (/ v (* m (- 1 m)))) 1) m)
47.0ms
(/ 1 (/ v (* m (- 1 m))))
35.0ms
(/ v (* m (- 1 m)))

simplify12.4s

Counts
142 → 161
Calls
142 calls:
Slowest
566.0ms
(* (* (* (- (/ 1 (/ v (* m (- 1 m)))) 1) (- (/ 1 (/ v (* m (- 1 m)))) 1)) (- (/ 1 (/ v (* m (- 1 m)))) 1)) (* (* m m) m))
557.0ms
(* (- (pow (/ 1 (/ v (* m (- 1 m)))) 3) (pow 1 3)) m)
486.0ms
(/ 1 (/ v (* m (- (pow 1 3) (pow m 3)))))
383.0ms
(/ (sqrt 1) (/ v (* m (- (* 1 1) (* m m)))))
326.0ms
(- (+ (/ v (pow m 4)) (+ (/ v (pow m 3)) (/ v (pow m 2)))))

prune1.4s

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

localize18.0ms

Local error

Found 4 expressions with local error:

0.3b
(* (* (/ m v) (+ (sqrt m) m)) (- (sqrt m) m))
0.3b
(* (/ m v) (+ (sqrt m) m))
0.0b
(- (sqrt m) m)
0.0b
(+ (sqrt m) m)

rewrite126.0ms

Algorithm
rewrite-expression-head
Rules
36×add-sqr-sqrt
29×*-un-lft-identity
18×frac-times add-cbrt-cube add-exp-log
15×associate-*r*
14×associate-*l*
13×add-cube-cbrt
11×pow1
10×times-frac associate-*r/
flip3-+ associate-*l/ flip-+
add-log-exp
flip3-- prod-exp cbrt-unprod flip--
sqrt-prod
distribute-rgt-out distribute-rgt-out-- pow-prod-down insert-posit16 difference-of-squares
distribute-rgt-in sub-neg distribute-lft-in
cbrt-undiv div-exp distribute-rgt1-in *-commutative distribute-lft-out distribute-lft-out-- unswap-sqr
+-commutative sum-log diff-log div-inv
Counts
4 → 124
Calls
4 calls:
Slowest
72.0ms
(* (* (/ m v) (+ (sqrt m) m)) (- (sqrt m) m))
28.0ms
(* (/ m v) (+ (sqrt m) m))
12.0ms
(- (sqrt m) m)
11.0ms
(+ (sqrt m) m)

series409.0ms

Counts
4 → 12
Calls
4 calls:
Slowest
243.0ms
(* (* (/ m v) (+ (sqrt m) m)) (- (sqrt m) m))
89.0ms
(* (/ m v) (+ (sqrt m) m))
46.0ms
(+ (sqrt m) m)
30.0ms
(- (sqrt m) m)

simplify11.5s

Counts
113 → 136
Calls
113 calls:
Slowest
644.0ms
(* (* (/ (* (* m m) m) (* (* v v) v)) (* (* (+ (sqrt m) m) (+ (sqrt m) m)) (+ (sqrt m) m))) (* (* (- (sqrt m) m) (- (sqrt m) m)) (- (sqrt m) m)))
568.0ms
(* (* (* (* (/ m v) (/ m v)) (/ m v)) (* (* (+ (sqrt m) m) (+ (sqrt m) m)) (+ (sqrt m) m))) (* (* (- (sqrt m) m) (- (sqrt m) m)) (- (sqrt m) m)))
545.0ms
(* (* (* (* (/ m v) (+ (sqrt m) m)) (* (/ m v) (+ (sqrt m) m))) (* (/ m v) (+ (sqrt m) m))) (* (* (- (sqrt m) m) (- (sqrt m) m)) (- (sqrt m) m)))
473.0ms
(* (* m (- (* (sqrt m) (sqrt m)) (* m m))) (- (pow (sqrt m) 3) (pow m 3)))
405.0ms
(* (* m (+ (pow (sqrt m) 3) (pow m 3))) (- (* (sqrt m) (sqrt m)) (* m m)))

prune1.6s

Pruning

6 alts after pruning (3 fresh and 3 done)

Merged error: 0b

regimes108.0ms

Accuracy

0% (0.2b remaining)

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

bsearch2.0ms

end0.0ms

sample2.2s

Algorithm
intervals
Results
1.3s13680×body80valid
633.0ms13680×pre80true