Details

sample73.0ms

Algorithm

intervals

Results

21.0ms	286×	body	80	nan
17.0ms	282×	body	80	valid

simplify793.0ms

Counts: 1 → 1

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize24.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* x 0.5) (* y (+ (- 1.0 z) (log z))))
0.0b	(+ (- 1.0 z) (log z))
0.1b	(* y (+ (- 1.0 z) (log z)))

rewrite197.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 61

Calls

3 calls:

28.0ms	(+ (* x 0.5) (* y (+ (- 1.0 z) (log z))))
45.0ms	(+ (- 1.0 z) (log z))
122.0ms	(* y (+ (- 1.0 z) (log z)))

series472.0ms

Counts

3 → 9

Calls

3 calls:

76.0ms	(+ (* x 0.5) (* y (+ (- 1.0 z) (log z))))
292.0ms	(+ (- 1.0 z) (log z))
104.0ms	(* y (+ (- 1.0 z) (log z)))

simplify618.0ms

Counts: 70 → 70

prune164.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (log z) 1.0)
0.0b	(- (+ (log z) 1.0) z)
0.0b	(+ (* x 0.5) (* y (- (+ (log z) 1.0) z)))
0.1b	(* y (- (+ (log z) 1.0) z))

rewrite233.0ms

Algorithm

rewrite-expression-head

Rules

24×	`*-un-lft-identity`
13×	`add-sqr-sqrt`
11×	`add-log-exp`
9×	`pow1`
7×	`add-cube-cbrt` `associate-r`
6×	`add-exp-log` `distribute-rgt-in` `associate-+r+` `distribute-lft-in` `add-cbrt-cube` `distribute-lft-out` `distribute-lft-out--`
5×	`sub-neg` `associate--l+`
3×	`associate-+l+` `log-prod` `associate-l` `sum-log` `log-pow`
2×	`+-commutative` `flip3--` `flip3-+` `diff-log` `associate-*r/` `flip--` `flip-+` `difference-of-squares`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 81

Calls

4 calls:

10.0ms	(+ (log z) 1.0)
76.0ms	(- (+ (log z) 1.0) z)
37.0ms	(+ (* x 0.5) (* y (- (+ (log z) 1.0) z)))
106.0ms	(* y (- (+ (log z) 1.0) z))

series610.0ms

Counts

4 → 12

Calls

4 calls:

155.0ms	(+ (log z) 1.0)
255.0ms	(- (+ (log z) 1.0) z)
84.0ms	(+ (* x 0.5) (* y (- (+ (log z) 1.0) z)))
116.0ms	(* y (- (+ (log z) 1.0) z))

simplify643.0ms

Counts: 93 → 93

prune319.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ (log z) 1.0) z)
0.0b	(+ (* x 0.5) (* y (- (+ (log z) 1.0) z)))
0.0b	(+ (log z) 1.0)
0.1b	(* y (- (+ (log z) 1.0) z))

rewrite294.0ms

Algorithm

rewrite-expression-head

Rules

24×	`*-un-lft-identity`
13×	`add-sqr-sqrt`
11×	`add-log-exp`
9×	`pow1`
7×	`add-cube-cbrt` `associate-r`
6×	`add-exp-log` `distribute-rgt-in` `associate-+r+` `distribute-lft-in` `add-cbrt-cube` `distribute-lft-out` `distribute-lft-out--`
5×	`sub-neg` `associate--l+`
3×	`associate-+l+` `log-prod` `associate-l` `sum-log` `log-pow`
2×	`+-commutative` `flip3--` `flip3-+` `diff-log` `associate-*r/` `flip--` `flip-+` `difference-of-squares`
1×	`pow-prod-down` `prod-exp` `*-commutative` `cbrt-unprod` `unswap-sqr`

Counts

4 → 81

Calls

4 calls:

78.0ms	(- (+ (log z) 1.0) z)
43.0ms	(+ (* x 0.5) (* y (- (+ (log z) 1.0) z)))
12.0ms	(+ (log z) 1.0)
157.0ms	(* y (- (+ (log z) 1.0) z))

series596.0ms

Counts

4 → 12

Calls

4 calls:

214.0ms	(- (+ (log z) 1.0) z)
80.0ms	(+ (* x 0.5) (* y (- (+ (log z) 1.0) z)))
192.0ms	(+ (log z) 1.0)
110.0ms	(* y (- (+ (log z) 1.0) z))

simplify647.0ms

Counts: 93 → 93

prune252.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize32.0ms

Local error

Found 4 expressions with local error:

0.5b	(* (cbrt z) (cbrt z))
0.6b	(cbrt z)
0.6b	(cbrt z)
0.6b	(cbrt z)

rewrite23.0ms

Algorithm

rewrite-expression-head

Rules

25×	`cbrt-prod`
23×	`add-sqr-sqrt`
15×	`add-cube-cbrt` `*-un-lft-identity`
11×	`pow1`
9×	`pow1/3`
6×	`add-exp-log` `swap-sqr` `associate-r` `associate-l`
4×	`add-cbrt-cube` `add-log-exp` `unswap-sqr`
2×	`pow-prod-down` `pow-sqr` `pow-prod-up`
1×	`pow2` `pow-plus` `prod-exp` `*-commutative` `cbrt-unprod`

Counts

4 → 73

Calls

4 calls:

17.0ms	(* (cbrt z) (cbrt z))
1.0ms	(cbrt z)
1.0ms	(cbrt z)
1.0ms	(cbrt z)

series1.1s

Counts

4 → 12

Calls

4 calls:

240.0ms	(* (cbrt z) (cbrt z))
299.0ms	(cbrt z)
312.0ms	(cbrt z)
299.0ms	(cbrt z)

simplify766.0ms

Counts: 85 → 85

prune373.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0b

regimes340.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify1.3s

end0.0ms

sample2.7s

Algorithm

intervals

Results

1.0s	9159×	body	80	nan
700.0ms	9180×	body	80	valid