Details

sample33.0ms

Algorithm

intervals

Results

12.0ms

282×

body

valid

simplify821.0ms

Counts: 1 → 1

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (/ (- z t) (- z a))))
0.0b	(/ (- z t) (- z a))
0.6b	(* y (/ (- z t) (- z a)))

rewrite93.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 113

Calls

3 calls:

7.0ms	(+ x (* y (/ (- z t) (- z a))))
26.0ms	(/ (- z t) (- z a))
55.0ms	(* y (/ (- z t) (- z a)))

series215.0ms

Counts

3 → 9

Calls

3 calls:

93.0ms	(+ x (* y (/ (- z t) (- z a))))
51.0ms	(/ (- z t) (- z a))
71.0ms	(* y (/ (- z t) (- z a)))

simplify686.0ms

Counts: 122 → 122

prune329.0ms

Pruning

8 alts after pruning (7 fresh and 1 done)

Merged error: 0b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (/ 1 (/ (- z a) (- z t)))))
0.2b	(/ 1 (/ (- z a) (- z t)))
0.6b	(* y (/ 1 (/ (- z a) (- z t))))

rewrite205.0ms

Algorithm

rewrite-expression-head

Rules

367×	`times-frac`
299×	`add-sqr-sqrt`
287×	`*-un-lft-identity`
145×	`add-cube-cbrt`
98×	`associate-r`
70×	`distribute-lft-out--` `difference-of-squares`
33×	`add-exp-log`
31×	`associate-/r*`
17×	`add-cbrt-cube`
16×	`associate-/r/`
14×	`div-exp`
9×	`div-inv`
7×	`flip3--` `prod-exp` `flip--`
6×	`pow1` `cbrt-undiv`
5×	`add-log-exp` `unswap-sqr`
4×	`rec-exp` `1-exp`
3×	`associate-l` `cbrt-unprod` `associate-/l*`
1×	`+-commutative` `pow-flip` `frac-2neg` `flip3-+` `associate-r/` `pow-prod-down` `clear-num` `sum-log` `un-div-inv` `-commutative` `flip-+` `inv-pow`

Counts

3 → 286

Calls

3 calls:

11.0ms	(+ x (* y (/ 1 (/ (- z a) (- z t)))))
40.0ms	(/ 1 (/ (- z a) (- z t)))
125.0ms	(* y (/ 1 (/ (- z a) (- z t))))

series349.0ms

Counts

3 → 9

Calls

3 calls:

94.0ms	(+ x (* y (/ 1 (/ (- z a) (- z t)))))
126.0ms	(/ 1 (/ (- z a) (- z t)))
128.0ms	(* y (/ 1 (/ (- z a) (- z t))))

simplify1.6s

Counts: 295 → 295

prune680.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize14.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ x (* 1 (/ y (/ (- z a) (- z t)))))
0.6b	(/ y (/ (- z a) (- z t)))

rewrite49.0ms

Algorithm

rewrite-expression-head

Rules

193×	`times-frac`
159×	`*-un-lft-identity`
158×	`add-sqr-sqrt`
78×	`add-cube-cbrt`
40×	`distribute-lft-out--` `difference-of-squares`
31×	`associate-/r*`
9×	`associate-/r/`
7×	`add-exp-log` `add-cbrt-cube`
5×	`div-inv`
4×	`flip3--` `flip--` `add-log-exp`
3×	`cbrt-undiv` `div-exp` `associate-/l*`
2×	`pow1`
1×	`+-commutative` `frac-2neg` `flip3-+` `clear-num` `sum-log` `flip-+` `distribute-lft-out`

Counts

2 → 154

Calls

2 calls:

11.0ms	(+ x (* 1 (/ y (/ (- z a) (- z t)))))
26.0ms	(/ y (/ (- z a) (- z t)))

series316.0ms

Counts

2 → 6

Calls

2 calls:

143.0ms	(+ x (* 1 (/ y (/ (- z a) (- z t)))))
173.0ms	(/ y (/ (- z a) (- z t)))

simplify1.3s

Counts: 160 → 160

prune505.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize21.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (* 1 (/ (/ y (- z a)) (/ 1 (- z t)))))
0.0b	(/ 1 (- z t))
0.0b	(/ y (- z a))
10.8b	(/ (/ y (- z a)) (/ 1 (- z t)))

rewrite236.0ms

Algorithm

rewrite-expression-head

Rules

1131×	`times-frac`
701×	`*-un-lft-identity`
700×	`add-sqr-sqrt`
420×	`add-cube-cbrt`
140×	`distribute-lft-out--` `difference-of-squares`
93×	`associate-/r/`
47×	`div-inv`
46×	`flip3--` `flip--`
32×	`add-exp-log`
31×	`associate-/r*`
27×	`associate-/l*`
20×	`add-cbrt-cube`
19×	`div-exp`
10×	`cbrt-undiv`
6×	`add-log-exp`
5×	`pow1`
3×	`rec-exp` `frac-2neg` `1-exp` `clear-num`
1×	`+-commutative` `pow-flip` `flip3-+` `sum-log` `flip-+` `associate-/l/` `distribute-lft-out` `inv-pow`

Counts

4 → 597

Calls

4 calls:

10.0ms	(+ x (* 1 (/ (/ y (- z a)) (/ 1 (- z t)))))
21.0ms	(/ 1 (- z t))
19.0ms	(/ y (- z a))
80.0ms	(/ (/ y (- z a)) (/ 1 (- z t)))

series391.0ms

Counts

4 → 12

Calls

4 calls:

122.0ms	(+ x (* 1 (/ (/ y (- z a)) (/ 1 (- z t)))))
37.0ms	(/ 1 (- z t))
46.0ms	(/ y (- z a))
186.0ms	(/ (/ y (- z a)) (/ 1 (- z t)))

simplify1.2s

Counts: 609 → 609

prune2.0s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes170.0ms

Accuracy

0% (1.1b remaining)

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

bsearch0.0ms

simplify529.0ms

end0.0ms

sample1.5s

Algorithm

intervals

Results

518.0ms	8719×	body	80	valid
0.0ms	1×	body	640	valid