Details

sample42.0ms

Algorithm

intervals

Results

15.0ms

356×

body

valid

simplify487.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 2.0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
0.4b	(* (* z 3.0) y)
0.5b	(/ y (* z 3.0))
4.5b	(/ t (* (* z 3.0) y))

rewrite227.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 81

Calls

4 calls:

142.0ms	(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
38.0ms	(* (* z 3.0) y)
16.0ms	(/ y (* z 3.0))
26.0ms	(/ t (* (* z 3.0) y))

series211.0ms

Counts

4 → 12

Calls

4 calls:

108.0ms	(+ (- x (/ y (* z 3.0))) (/ t (* (* z 3.0) y)))
36.0ms	(* (* z 3.0) y)
22.0ms	(/ y (* z 3.0))
44.0ms	(/ t (* (* z 3.0) y))

simplify810.0ms

Counts: 93 → 93

prune316.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0.0b

localize41.0ms

Local error

Found 4 expressions with local error:

0.6b	(cbrt t)
0.6b	(cbrt t)
0.8b	(/ (* (cbrt t) (cbrt t)) (* z 3.0))
3.3b	(* (/ (* (cbrt t) (cbrt t)) (* z 3.0)) (/ (cbrt t) y))

rewrite116.0ms

Algorithm

rewrite-expression-head

Rules

57×	`add-exp-log`
40×	`add-cbrt-cube`
28×	`add-sqr-sqrt`
22×	`times-frac` `associate-r` `prod-exp` `cbrt-unprod`
20×	`add-cube-cbrt` `*-un-lft-identity`
17×	`cbrt-undiv` `div-exp`
16×	`cbrt-prod`
6×	`pow1`
5×	`associate-l`
4×	`add-log-exp`
3×	`div-inv` `unswap-sqr`
2×	`pow1/3`
1×	`frac-times` `frac-2neg` `associate-r/` `pow-prod-down` `associate-l/` `clear-num` `associate-/r` `-commutative` `associate-/l*`

Counts

4 → 105

Calls

4 calls:

1.0ms	(cbrt t)
1.0ms	(cbrt t)
28.0ms	(/ (* (cbrt t) (cbrt t)) (* z 3.0))
82.0ms	(* (/ (* (cbrt t) (cbrt t)) (* z 3.0)) (/ (cbrt t) y))

series780.0ms

Counts

4 → 12

Calls

4 calls:

276.0ms	(cbrt t)
259.0ms	(cbrt t)
176.0ms	(/ (* (cbrt t) (cbrt t)) (* z 3.0))
69.0ms	(* (/ (* (cbrt t) (cbrt t)) (* z 3.0)) (/ (cbrt t) y))

simplify1.3s

Counts: 117 → 117

prune388.0ms

Pruning

9 alts after pruning (9 fresh and 0 done)

Merged error: 0b

localize12.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
0.5b	(/ y (* z 3.0))
0.7b	(/ t (* z 3.0))
5.5b	(/ (/ t (* z 3.0)) y)

rewrite176.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 109

Calls

4 calls:

132.0ms	(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
13.0ms	(/ y (* z 3.0))
10.0ms	(/ t (* z 3.0))
16.0ms	(/ (/ t (* z 3.0)) y)

series192.0ms

Counts

4 → 12

Calls

4 calls:

89.0ms	(+ (- x (/ y (* z 3.0))) (/ (/ t (* z 3.0)) y))
35.0ms	(/ y (* z 3.0))
30.0ms	(/ t (* z 3.0))
38.0ms	(/ (/ t (* z 3.0)) y)

simplify706.0ms

Counts: 121 → 121

prune329.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (- x (/ y (* z 3.0))) (/ (* 0.3333333333333333 (/ t z)) y))
0.2b	(* 0.3333333333333333 (/ t z))
0.5b	(/ y (* z 3.0))
5.5b	(/ (* 0.3333333333333333 (/ t z)) y)

rewrite144.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-exp-log` `add-cbrt-cube`
21×	`add-sqr-sqrt` `*-un-lft-identity`
16×	`add-cube-cbrt` `times-frac`
13×	`associate-r`
9×	`add-log-exp`
7×	`cbrt-undiv` `div-exp`
6×	`pow1`
5×	`prod-exp` `cbrt-unprod`
4×	`associate-/r` `associate-/l`
3×	`associate-l` `div-inv`
2×	`associate-+l+` `frac-2neg` `associate-*r/` `frac-add` `clear-num` `sum-log` `distribute-lft-out` `unswap-sqr`
1×	`+-commutative` `associate-+l-` `sub-neg` `flip3--` `flip3-+` `diff-log` `pow-prod-down` `*-commutative` `flip--` `flip-+` `associate-/l/` `distribute-lft-out--`

Counts

4 → 96

Calls

4 calls:

90.0ms	(+ (- x (/ y (* z 3.0))) (/ (* 0.3333333333333333 (/ t z)) y))
21.0ms	(* 0.3333333333333333 (/ t z))
14.0ms	(/ y (* z 3.0))
14.0ms	(/ (* 0.3333333333333333 (/ t z)) y)

series208.0ms

Counts

4 → 12

Calls

4 calls:

129.0ms	(+ (- x (/ y (* z 3.0))) (/ (* 0.3333333333333333 (/ t z)) y))
26.0ms	(* 0.3333333333333333 (/ t z))
20.0ms	(/ y (* z 3.0))
32.0ms	(/ (* 0.3333333333333333 (/ t z)) y)

simplify770.0ms

Counts: 108 → 108

prune375.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

regimes178.0ms

Accuracy

-37.8% (2.5b remaining)

Error of 2.5b against oracle of 0.0b and baseline of 1.8b

bsearch1.0ms

simplify1.7s

end0.0ms

sample1.4s

Algorithm

intervals

Results

844.0ms

11115×

body

valid