Details

sample67.0ms

Algorithm

intervals

Results

30.0ms

481×

body

valid

simplify183.0ms

Counts: 1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 5.4b

localize18.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ (* x y) (* z t)) (* (* (+ a (* b c)) c) i))
0.0b	(+ (* x y) (* z t))
0.1b	(* (+ a (* b c)) c)
6.8b	(* (* (+ a (* b c)) c) i)

rewrite134.0ms

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:

54.0ms	(- (+ (* x y) (* z t)) (* (* (+ a (* b c)) c) i))
9.0ms	(+ (* x y) (* z t))
18.0ms	(* (+ a (* b c)) c)
51.0ms	(* (* (+ a (* b c)) c) i)

series799.0ms

Counts

4 → 12

Calls

4 calls:

634.0ms	(- (+ (* x y) (* z t)) (* (* (+ a (* b c)) c) i))
42.0ms	(+ (* x y) (* z t))
51.0ms	(* (+ a (* b c)) c)
71.0ms	(* (* (+ a (* b c)) c) i)

simplify61.0ms

Counts: 81 → 81

prune313.0ms

Pruning

12 alts after pruning (11 fresh and 1 done)

Merged error: 1.5b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ a (* b c))
0.0b	(+ (* x y) (* z t))
0.0b	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
6.3b	(* (+ a (* b c)) (* c i))

rewrite100.0ms

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:

6.0ms	(+ a (* b c))
9.0ms	(+ (* x y) (* z t))
54.0ms	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
29.0ms	(* (+ a (* b c)) (* c i))

series781.0ms

Counts

4 → 12

Calls

4 calls:

34.0ms	(+ a (* b c))
38.0ms	(+ (* x y) (* z t))
639.0ms	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
69.0ms	(* (+ a (* b c)) (* c i))

simplify53.0ms

Counts: 72 → 72

prune282.0ms

Pruning

13 alts after pruning (12 fresh and 1 done)

Merged error: 1.4b

localize33.0ms

Local error

Found 4 expressions with local error:

6.3b	(* (+ a (* b c)) (* c i))
11.5b	(cbrt (* (+ a (* b c)) (* c i)))
11.5b	(cbrt (* (+ a (* b c)) (* c i)))
11.5b	(cbrt (* (+ a (* b c)) (* c i)))

rewrite84.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 53

Calls

4 calls:

30.0ms	(* (+ a (* b c)) (* c i))
22.0ms	(cbrt (* (+ a (* b c)) (* c i)))
15.0ms	(cbrt (* (+ a (* b c)) (* c i)))
16.0ms	(cbrt (* (+ a (* b c)) (* c i)))

series544.0ms

Counts

4 → 12

Calls

4 calls:

68.0ms	(* (+ a (* b c)) (* c i))
158.0ms	(cbrt (* (+ a (* b c)) (* c i)))
157.0ms	(cbrt (* (+ a (* b c)) (* c i)))
160.0ms	(cbrt (* (+ a (* b c)) (* c i)))

simplify36.0ms

Counts: 65 → 65

prune376.0ms

Pruning

13 alts after pruning (11 fresh and 2 done)

Merged error: 1.4b

localize34.0ms

Local error

Found 4 expressions with local error:

2.0b	(cbrt (+ a (* b c)))
2.0b	(cbrt (+ a (* b c)))
2.0b	(cbrt (+ a (* b c)))
6.3b	(* (* (* (cbrt (+ a (* b c))) (cbrt (+ a (* b c)))) (cbrt (+ a (* b c)))) (* c i))

rewrite231.0ms

Algorithm

rewrite-expression-head

Rules

60×	`cbrt-div`
40×	`associate-*l/`
30×	`flip3-+` `flip-+`
28×	`frac-times`
25×	`pow1` `add-exp-log`
17×	`add-cbrt-cube`
15×	`pow-prod-down` `prod-exp` `cbrt-unprod`
9×	`cbrt-prod`
8×	`associate-*r/`
7×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
4×	`add-log-exp`
3×	`pow1/3`
1×	`associate-r` `associate-l` `*-commutative`

Counts

4 → 93

Calls

4 calls:

3.0ms	(cbrt (+ a (* b c)))
3.0ms	(cbrt (+ a (* b c)))
3.0ms	(cbrt (+ a (* b c)))
216.0ms	(* (* (* (cbrt (+ a (* b c))) (cbrt (+ a (* b c)))) (cbrt (+ a (* b c)))) (* c i))

series440.0ms

Counts

4 → 12

Calls

4 calls:

121.0ms	(cbrt (+ a (* b c)))
124.0ms	(cbrt (+ a (* b c)))
123.0ms	(cbrt (+ a (* b c)))
71.0ms	(* (* (* (cbrt (+ a (* b c))) (cbrt (+ a (* b c)))) (cbrt (+ a (* b c)))) (* c i))

simplify54.0ms

Counts: 105 → 105

prune461.0ms

Pruning

13 alts after pruning (10 fresh and 3 done)

Merged error: 1.4b

regimes1.2s

Accuracy

0% (1.3b remaining)

Error of 2.2b against oracle of 0.9b and baseline of 2.2b

bsearch0.0ms

simplify1.0ms

end0.0ms

sample2.5s

Algorithm

intervals

Results

1.1s

15221×

body

valid