Details

sample107.0ms

Algorithm

intervals

Results

53.0ms

473×

body

valid

simplify3.2s

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 4.9b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ a (* b c))
0.0b	(- (+ (* x y) (* z t)) (* (* (+ a (* b c)) c) i))
0.0b	(* (+ a (* b c)) c)
8.0b	(* (* (+ a (* b c)) c) i)

rewrite153.0ms

Algorithm

rewrite-expression-head

Rules

14×	`associate-*l/`
11×	`pow1` `add-exp-log` `add-cbrt-cube` `add-log-exp`
9×	`add-sqr-sqrt`
7×	`add-cube-cbrt` `*-un-lft-identity` `flip3-+` `flip-+`
6×	`associate-r`
4×	`associate-l` `pow-prod-down` `prod-exp` `frac-sub` `cbrt-unprod`
2×	`diff-log` `sum-log` `*-commutative`
1×	`+-commutative` `sub-neg` `flip3--` `associate--l+` `flip--` `unswap-sqr`

Counts

4 → 69

Calls

4 calls:

12.0ms	(+ a (* b c))
74.0ms	(- (+ (* x y) (* z t)) (* (* (+ a (* b c)) c) i))
30.0ms	(* (+ a (* b c)) c)
35.0ms	(* (* (+ a (* b c)) c) i)

series914.0ms

Counts

4 → 12

Calls

4 calls:

29.0ms	(+ a (* b c))
738.0ms	(- (+ (* x y) (* z t)) (* (* (+ a (* b c)) c) i))
60.0ms	(* (+ a (* b c)) c)
87.0ms	(* (* (+ a (* b c)) c) i)

simplify937.0ms

Counts: 81 → 81

prune400.0ms

Pruning

12 alts after pruning (11 fresh and 1 done)

Merged error: 0.5b

localize27.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x y) (* z t))
0.0b	(+ a (* b c))
0.0b	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
6.1b	(* (+ a (* b c)) (* c i))

rewrite126.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-log-exp`
9×	`pow1` `add-exp-log` `add-cbrt-cube`
7×	`flip3-+` `flip-+`
6×	`associate-*l/`
5×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
4×	`frac-sub`
3×	`associate-l` `pow-prod-down` `prod-exp` `sum-log` `cbrt-unprod`
2×	`+-commutative` `diff-log`
1×	`sub-neg` `flip3--` `associate-r` `associate--l+` `*-commutative` `flip--`

Counts

4 → 60

Calls

4 calls:

12.0ms	(+ (* x y) (* z t))
6.0ms	(+ a (* b c))
73.0ms	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
31.0ms	(* (+ a (* b c)) (* c i))

series929.0ms

Counts

4 → 12

Calls

4 calls:

41.0ms	(+ (* x y) (* z t))
34.0ms	(+ a (* b c))
772.0ms	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
82.0ms	(* (+ a (* b c)) (* c i))

simplify849.0ms

Counts: 72 → 72

prune342.0ms

Pruning

13 alts after pruning (12 fresh and 1 done)

Merged error: 0.5b

localize36.0ms

Local error

Found 4 expressions with local error:

2.1b	(cbrt (+ (* x y) (* z t)))
2.1b	(cbrt (+ (* x y) (* z t)))
2.1b	(cbrt (+ (* x y) (* z t)))
6.1b	(* (+ a (* b c)) (* c i))

rewrite66.0ms

Algorithm

rewrite-expression-head

Rules

9×	`pow1` `add-exp-log` `cbrt-prod` `add-cbrt-cube`
8×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
6×	`cbrt-div`
4×	`flip3-+` `flip-+` `add-log-exp`
3×	`pow1/3` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`associate-*l/`
1×	`associate-r` `*-commutative`

Counts

4 → 59

Calls

4 calls:

9.0ms	(cbrt (+ (* x y) (* z t)))
6.0ms	(cbrt (+ (* x y) (* z t)))
8.0ms	(cbrt (+ (* x y) (* z t)))
41.0ms	(* (+ a (* b c)) (* c i))

series489.0ms

Counts

4 → 12

Calls

4 calls:

143.0ms	(cbrt (+ (* x y) (* z t)))
131.0ms	(cbrt (+ (* x y) (* z t)))
128.0ms	(cbrt (+ (* x y) (* z t)))
88.0ms	(* (+ a (* b c)) (* c i))

simplify2.2s

Counts: 71 → 71

prune496.0ms

Pruning

14 alts after pruning (12 fresh and 2 done)

Merged error: 0.5b

localize46.0ms

Local error

Found 4 expressions with local error:

2.1b	(cbrt (+ (* x y) (* z t)))
2.1b	(cbrt (+ (* x y) (* z t)))
2.1b	(cbrt (+ (* x y) (* z t)))
6.1b	(* (+ a (* b c)) (* c i))

rewrite105.0ms

Algorithm

rewrite-expression-head

Rules

9×	`pow1` `add-exp-log` `cbrt-prod` `add-cbrt-cube`
8×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
6×	`cbrt-div`
4×	`flip3-+` `flip-+` `add-log-exp`
3×	`pow1/3` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`associate-*l/`
1×	`associate-r` `*-commutative`

Counts

4 → 59

Calls

4 calls:

10.0ms	(cbrt (+ (* x y) (* z t)))
10.0ms	(cbrt (+ (* x y) (* z t)))
11.0ms	(cbrt (+ (* x y) (* z t)))
71.0ms	(* (+ a (* b c)) (* c i))

series608.0ms

Counts

4 → 12

Calls

4 calls:

142.0ms	(cbrt (+ (* x y) (* z t)))
158.0ms	(cbrt (+ (* x y) (* z t)))
199.0ms	(cbrt (+ (* x y) (* z t)))
109.0ms	(* (+ a (* b c)) (* c i))

simplify2.0s

Counts: 71 → 71

prune584.0ms

Pruning

14 alts after pruning (11 fresh and 3 done)

Merged error: 0.5b

regimes1.9s

Accuracy

64.3% (0.7b remaining)

Error of 1.5b against oracle of 0.8b and baseline of 2.6b

bsearch3.0ms

simplify3.0s

end0.0ms

sample3.2s

Algorithm

intervals

Results

1.4s

15343×

body

valid