Details

sample23.0ms

Algorithm

intervals

Results

9.0ms

268×

body

valid

simplify833.0ms

Counts: 1 → 1

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.5b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(* (- y z) (- y t))
8.2b	(/ x (* (- y z) (- y t)))

rewrite87.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

2 → 63

Calls

2 calls:

62.0ms	(* (- y z) (- y t))
23.0ms	(/ x (* (- y z) (- y t)))

series109.0ms

Counts

2 → 6

Calls

2 calls:

30.0ms	(* (- y z) (- y t))
80.0ms	(/ x (* (- y z) (- y t)))

simplify554.0ms

Counts: 69 → 69

prune226.0ms

Pruning

5 alts after pruning (5 fresh and 0 done)

Merged error: 0b

localize9.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ x (- y z))
1.8b	(/ (/ x (- y z)) (- y t))

rewrite83.0ms

Algorithm

rewrite-expression-head

Rules

210×	`times-frac`
176×	`add-sqr-sqrt` `*-un-lft-identity`
88×	`add-cube-cbrt`
44×	`distribute-lft-out--` `difference-of-squares`
24×	`associate-/l*`
16×	`associate-/r/`
10×	`associate-/r*`
9×	`add-exp-log` `add-cbrt-cube`
8×	`flip3--` `flip--` `div-inv`
4×	`cbrt-undiv` `div-exp`
2×	`pow1` `frac-2neg` `clear-num` `add-log-exp`
1×	`associate-/l/`

Counts

2 → 185

Calls

2 calls:

18.0ms	(/ x (- y z))
45.0ms	(/ (/ x (- y z)) (- y t))

series145.0ms

Counts

2 → 6

Calls

2 calls:

45.0ms	(/ x (- y z))
100.0ms	(/ (/ x (- y z)) (- y t))

simplify666.0ms

Counts: 191 → 191

prune478.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize20.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ 1 (- y t))
0.0b	(/ x (- y z))
1.8b	(* (/ x (- y z)) (/ 1 (- y t)))

rewrite122.0ms

Algorithm

rewrite-expression-head

Rules

86×	`add-sqr-sqrt`
71×	`*-un-lft-identity`
67×	`times-frac`
41×	`add-cube-cbrt`
31×	`add-exp-log`
21×	`associate-r` `associate-l`
19×	`add-cbrt-cube`
14×	`distribute-lft-out--` `difference-of-squares`
11×	`div-exp`
10×	`associate-/r*`
8×	`prod-exp` `associate-/r/`
6×	`pow1` `cbrt-undiv` `associate-/l*` `unswap-sqr`
4×	`flip3--` `flip--` `cbrt-unprod` `div-inv`
3×	`rec-exp` `1-exp` `add-log-exp`
2×	`frac-2neg` `clear-num`
1×	`frac-times` `pow-flip` `associate-r/` `pow-prod-down` `associate-l/` `un-div-inv` `*-commutative` `inv-pow`

Counts

3 → 151

Calls

3 calls:

13.0ms	(/ 1 (- y t))
15.0ms	(/ x (- y z))
87.0ms	(* (/ x (- y z)) (/ 1 (- y t)))

series148.0ms

Counts

3 → 9

Calls

3 calls:

42.0ms	(/ 1 (- y t))
36.0ms	(/ x (- y z))
70.0ms	(* (/ x (- y z)) (/ 1 (- y t)))

simplify811.0ms

Counts: 160 → 160

prune436.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize11.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ 1 (- y z))
0.0b	(/ x (- y t))
1.7b	(* (/ 1 (- y z)) (/ x (- y t)))

rewrite129.0ms

Algorithm

rewrite-expression-head

Rules

86×	`add-sqr-sqrt`
71×	`*-un-lft-identity`
67×	`times-frac`
41×	`add-cube-cbrt`
31×	`add-exp-log`
21×	`associate-r` `associate-l`
19×	`add-cbrt-cube`
14×	`distribute-lft-out--` `difference-of-squares`
11×	`div-exp`
10×	`associate-/r*`
8×	`prod-exp` `associate-/r/`
6×	`pow1` `cbrt-undiv` `associate-/l*` `unswap-sqr`
4×	`flip3--` `flip--` `cbrt-unprod` `div-inv`
3×	`rec-exp` `1-exp` `add-log-exp`
2×	`frac-2neg` `clear-num`
1×	`frac-times` `pow-flip` `associate-r/` `pow-prod-down` `associate-l/` `*-commutative` `inv-pow`

Counts

3 → 150

Calls

3 calls:

21.0ms	(/ 1 (- y z))
19.0ms	(/ x (- y t))
77.0ms	(* (/ 1 (- y z)) (/ x (- y t)))

series302.0ms

Counts

3 → 9

Calls

3 calls:

54.0ms	(/ 1 (- y z))
45.0ms	(/ x (- y t))
203.0ms	(* (/ 1 (- y z)) (/ x (- y t)))

simplify793.0ms

Counts: 159 → 159

prune753.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

regimes110.0ms

Accuracy

0% (1.0b remaining)

Error of 1.1b against oracle of 0.0b and baseline of 1.1b

bsearch0.0ms

simplify952.0ms

end0.0ms

sample866.0ms

Algorithm

intervals

Results

420.0ms

8417×

body

valid