Details

sample37.0ms

Algorithm

intervals

Results

16.0ms

288×

body

valid

simplify19.0ms

Counts: 1 → 1

prune10.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.3b

localize12.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
0.0b	(+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
0.2b	(/ (* y z) 2.0)

rewrite123.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-log-exp`
8×	`add-exp-log` `add-cbrt-cube`
7×	`*-un-lft-identity`
5×	`add-sqr-sqrt` `add-cube-cbrt`
3×	`pow1` `times-frac` `associate-/r*`
2×	`cbrt-undiv` `sub-neg` `associate-+l+` `diff-log` `div-exp` `sum-log`
1×	`+-commutative` `associate-+l-` `flip3--` `frac-2neg` `flip3-+` `associate-l/` `prod-exp` `clear-num` `frac-sub` `flip--` `cbrt-unprod` `flip-+` `div-inv` `distribute-lft-out` `associate-/l`

Counts

3 → 50

Calls

3 calls:

20.0ms	(- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
90.0ms	(+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
11.0ms	(/ (* y z) 2.0)

series185.0ms

Counts

3 → 9

Calls

3 calls:

78.0ms	(- (* (/ 1.0 8.0) x) (/ (* y z) 2.0))
80.0ms	(+ (- (* (/ 1.0 8.0) x) (/ (* y z) 2.0)) t)
27.0ms	(/ (* y z) 2.0)

simplify97.0ms

Counts: 59 → 59

prune143.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) t)
0.0b	(- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z)))
0.2b	(/ y (/ 2.0 z))

rewrite217.0ms

Algorithm

rewrite-expression-head

Rules

75×	`times-frac`
47×	`*-un-lft-identity`
45×	`add-sqr-sqrt` `add-cube-cbrt`
13×	`associate-/r*`
10×	`add-log-exp`
8×	`add-exp-log` `add-cbrt-cube`
5×	`div-inv`
3×	`pow1` `cbrt-undiv` `div-exp` `associate-/l*`
2×	`sub-neg` `associate-+l+` `diff-log` `sum-log`
1×	`+-commutative` `associate-+l-` `flip3--` `frac-2neg` `flip3-+` `associate-*l/` `clear-num` `associate-/r/` `frac-sub` `flip--` `flip-+` `distribute-lft-out`

Counts

3 → 99

Calls

3 calls:

165.0ms	(+ (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) t)
27.0ms	(- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z)))
18.0ms	(/ y (/ 2.0 z))

series158.0ms

Counts

3 → 9

Calls

3 calls:

69.0ms	(+ (- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z))) t)
65.0ms	(- (* (/ 1.0 8.0) x) (/ y (/ 2.0 z)))
24.0ms	(/ y (/ 2.0 z))

simplify44.0ms

Counts: 108 → 108

prune365.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (/ 1.0 8.0) x) (- t (/ (* y z) 2.0)))
0.2b	(/ (* y z) 2.0)

rewrite61.0ms

Algorithm

rewrite-expression-head

Rules

7×	`add-exp-log` `add-cbrt-cube` `add-log-exp`
4×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
3×	`times-frac` `associate-/r*`
2×	`pow1` `cbrt-undiv` `associate-+r+` `div-exp` `associate-*l/` `frac-add` `sum-log`
1×	`+-commutative` `associate-+r-` `sub-neg` `flip3--` `frac-2neg` `flip3-+` `diff-log` `prod-exp` `clear-num` `flip--` `cbrt-unprod` `flip-+` `div-inv` `associate-/l*`

Counts

2 → 38

Calls

2 calls:

45.0ms	(+ (* (/ 1.0 8.0) x) (- t (/ (* y z) 2.0)))
14.0ms	(/ (* y z) 2.0)

series92.0ms

Counts

2 → 6

Calls

2 calls:

69.0ms	(+ (* (/ 1.0 8.0) x) (- t (/ (* y z) 2.0)))
22.0ms	(/ (* y z) 2.0)

simplify36.0ms

Counts: 44 → 44

prune106.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes131.0ms

Accuracy

0% (0.1b remaining)

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

bsearch0.0ms

simplify20.0ms

end0.0ms

sample1.4s

Algorithm

intervals

Results

935.0ms	9142×	body	80	valid
0.0ms	2×	body	1280	valid
0.0ms	1×	body	2560	valid
0.0ms	1×	body	320	valid