Details

sample39.0ms

Algorithm

intervals

Results

15.0ms

280×

body

valid

simplify694.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 10.9b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- y z) t)
12.2b	(/ (* (- y z) t) (- a z))

rewrite74.0ms

Algorithm

rewrite-expression-head

Rules

14×	`add-sqr-sqrt`
12×	`*-un-lft-identity`
9×	`add-exp-log` `add-cbrt-cube`
6×	`add-cube-cbrt`
5×	`times-frac` `associate-l` `associate-/r*`
4×	`pow1` `associate-*l/`
3×	`flip3--` `associate-r` `flip--` `distribute-lft-out--` `difference-of-squares`
2×	`cbrt-undiv` `div-exp` `prod-exp` `associate-/r/` `cbrt-unprod` `associate-/l/` `add-log-exp`
1×	`frac-2neg` `pow-prod-down` `clear-num` `-commutative` `div-inv` `associate-/l` `unswap-sqr`

Counts

2 → 51

Calls

2 calls:

36.0ms	(* (- y z) t)
36.0ms	(/ (* (- y z) t) (- a z))

series134.0ms

Counts

2 → 6

Calls

2 calls:

43.0ms	(* (- y z) t)
91.0ms	(/ (* (- y z) t) (- a z))

simplify560.0ms

Counts: 57 → 57

prune162.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (- a z) t)
8.7b	(/ (- y z) (/ (- a z) t))

rewrite67.0ms

Algorithm

rewrite-expression-head

Rules

200×	`times-frac`
170×	`add-sqr-sqrt` `*-un-lft-identity`
86×	`add-cube-cbrt`
42×	`distribute-lft-out--` `difference-of-squares`
22×	`associate-/r*`
10×	`associate-/l*`
9×	`add-exp-log` `add-cbrt-cube`
8×	`div-inv`
4×	`cbrt-undiv` `div-exp` `associate-/l/`
2×	`pow1` `flip3--` `frac-2neg` `div-sub` `clear-num` `flip--` `add-log-exp`
1×	`associate-/r/`

Counts

2 → 175

Calls

2 calls:

20.0ms	(/ (- a z) t)
33.0ms	(/ (- y z) (/ (- a z) t))

series187.0ms

Counts

2 → 6

Calls

2 calls:

47.0ms	(/ (- a z) t)
140.0ms	(/ (- y z) (/ (- a z) t))

simplify925.0ms

Counts: 181 → 181

prune483.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (- y z) (- a z))
1.1b	(* (/ (- y z) (- a z)) t)

rewrite125.0ms

Algorithm

rewrite-expression-head

Rules

75×	`add-sqr-sqrt`
70×	`*-un-lft-identity`
51×	`times-frac`
31×	`associate-l`
26×	`add-cube-cbrt`
22×	`distribute-lft-out--` `difference-of-squares`
9×	`add-exp-log` `add-cbrt-cube`
5×	`associate-/r` `associate-/l`
4×	`pow1` `associate-/r/`
3×	`flip3--` `associate-r` `flip--`
2×	`cbrt-undiv` `div-exp` `prod-exp` `cbrt-unprod` `div-inv` `associate-/l/` `add-log-exp` `unswap-sqr`
1×	`frac-2neg` `div-sub` `pow-prod-down` `associate-l/` `clear-num` `-commutative`

Counts

2 → 102

Calls

2 calls:

35.0ms	(/ (- y z) (- a z))
79.0ms	(* (/ (- y z) (- a z)) t)

series173.0ms

Counts

2 → 6

Calls

2 calls:

51.0ms	(/ (- y z) (- a z))
122.0ms	(* (/ (- y z) (- a z)) t)

simplify1.3s

Counts: 108 → 108

prune289.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 1 expressions with local error:

7.8b	(* (- y z) (/ t (- a z)))

rewrite53.0ms

Algorithm

rewrite-expression-head

Rules

24×	`add-sqr-sqrt`
21×	`associate-r`
19×	`*-un-lft-identity`
16×	`times-frac`
11×	`add-cube-cbrt`
6×	`add-exp-log` `add-cbrt-cube`
5×	`associate-l`
4×	`distribute-lft-out--` `difference-of-squares`
3×	`pow1` `flip3--` `flip--`
2×	`frac-times` `associate-*l/` `prod-exp` `associate-/r/` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `associate-r/` `div-exp` `pow-prod-down` `-commutative` `div-inv` `add-log-exp`

Counts

1 → 46

Calls

1 calls:

46.0ms

(* (- y z) (/ t (- a z)))

series71.0ms

Counts

1 → 3

Calls

1 calls:

71.0ms

(* (- y z) (/ t (- a z)))

simplify473.0ms

Counts: 49 → 49

prune160.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

regimes131.0ms

Accuracy

0% (1.2b remaining)

Error of 1.3b against oracle of 0.0b and baseline of 1.3b

bsearch0.0ms

simplify637.0ms

end0.0ms

sample1.6s

Algorithm

intervals

Results

946.0ms

8732×

body

valid