Details

sample26.0ms

Algorithm

intervals

Results

10.0ms

283×

body

valid

simplify583.0ms

Counts: 1 → 1

prune4.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.1b

localize18.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ x (* y (/ (- z t) (- a t))))
0.0b	(/ (- z t) (- a t))
2.1b	(* y (/ (- z t) (- a t)))

rewrite130.0ms

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:

16.0ms	(+ x (* y (/ (- z t) (- a t))))
32.0ms	(/ (- z t) (- a t))
72.0ms	(* y (/ (- z t) (- a t)))

series310.0ms

Counts

3 → 9

Calls

3 calls:

132.0ms	(+ x (* y (/ (- z t) (- a t))))
70.0ms	(/ (- z t) (- a t))
107.0ms	(* y (/ (- z t) (- a t)))

simplify739.0ms

Counts: 122 → 122

prune407.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (- z t))
0.5b	(cbrt (- z t))
0.5b	(cbrt (- z t))
2.1b	(* y (/ (* (cbrt (- z t)) (cbrt (- z t))) (/ (- a t) (cbrt (- z t)))))

rewrite180.0ms

Algorithm

rewrite-expression-head

Rules

91×	`times-frac`
70×	`add-sqr-sqrt`
60×	`*-un-lft-identity`
51×	`associate-r`
41×	`cbrt-prod`
28×	`add-cube-cbrt`
22×	`add-exp-log`
16×	`add-cbrt-cube` `distribute-lft-out--` `difference-of-squares`
8×	`cbrt-div`
7×	`prod-exp` `cbrt-unprod`
6×	`pow1` `cbrt-undiv` `div-exp`
4×	`flip3--` `flip--` `add-log-exp` `unswap-sqr`
3×	`pow1/3` `associate-l` `associate-/r/`
2×	`div-inv`
1×	`associate-r/` `pow-prod-down` `-commutative`

Counts

4 → 123

Calls

4 calls:

7.0ms	(cbrt (- z t))
7.0ms	(cbrt (- z t))
7.0ms	(cbrt (- z t))
147.0ms	(* y (/ (* (cbrt (- z t)) (cbrt (- z t))) (/ (- a t) (cbrt (- z t)))))

series751.0ms

Counts

4 → 12

Calls

4 calls:

222.0ms	(cbrt (- z t))
202.0ms	(cbrt (- z t))
211.0ms	(cbrt (- z t))
115.0ms	(* y (/ (* (cbrt (- z t)) (cbrt (- z t))) (/ (- a t) (cbrt (- z t)))))

simplify1.1s

Counts: 135 → 135

prune637.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize29.0ms

Local error

Found 4 expressions with local error:

0.5b	(cbrt (- z t))
0.5b	(cbrt (- z t))
0.5b	(cbrt (- z t))
4.0b	(* (* (cbrt (- z t)) y) (/ (cbrt (- z t)) (/ (- a t) (cbrt (- z t)))))

rewrite359.0ms

Algorithm

rewrite-expression-head

Rules

688×	`times-frac`
558×	`add-sqr-sqrt` `*-un-lft-identity`
445×	`cbrt-prod`
373×	`associate-r`
252×	`add-cube-cbrt`
153×	`distribute-lft-out--` `difference-of-squares`
26×	`cbrt-div`
25×	`add-exp-log`
17×	`associate-/r/`
16×	`add-cbrt-cube`
13×	`flip3--` `flip--`
9×	`pow1` `prod-exp` `cbrt-unprod` `div-inv`
6×	`cbrt-undiv` `div-exp` `associate-*l/`
4×	`add-log-exp`
3×	`pow1/3` `pow-prod-down`
2×	`frac-times`
1×	`associate-r/` `associate-l` `-commutative`

Counts

4 → 446

Calls

4 calls:

8.0ms	(cbrt (- z t))
9.0ms	(cbrt (- z t))
8.0ms	(cbrt (- z t))
255.0ms	(* (* (cbrt (- z t)) y) (/ (cbrt (- z t)) (/ (- a t) (cbrt (- z t)))))

series787.0ms

Counts

4 → 12

Calls

4 calls:

222.0ms	(cbrt (- z t))
263.0ms	(cbrt (- z t))
214.0ms	(cbrt (- z t))
88.0ms	(* (* (cbrt (- z t)) y) (/ (cbrt (- z t)) (/ (- a t) (cbrt (- z t)))))

simplify1.1s

Counts: 458 → 458

prune2.0s

Pruning

7 alts after pruning (5 fresh and 2 done)

Merged error: 0.0b

localize24.0ms

Local error

Found 4 expressions with local error:

0.0b	(* y (- z t))
0.0b	(+ x (* (* y (- z t)) (/ 1 (- a t))))
0.0b	(/ 1 (- a t))
10.9b	(* (* y (- z t)) (/ 1 (- a t)))

rewrite169.0ms

Algorithm

rewrite-expression-head

Rules

43×	`add-sqr-sqrt`
41×	`*-un-lft-identity`
32×	`add-exp-log`
30×	`times-frac`
26×	`associate-r`
25×	`add-cube-cbrt`
20×	`add-cbrt-cube`
13×	`prod-exp`
12×	`pow1`
8×	`distribute-lft-out--` `difference-of-squares`
7×	`associate-*r/` `cbrt-unprod`
6×	`div-exp` `add-log-exp`
5×	`flip3--` `associate-/r*` `flip--`
4×	`associate-l` `pow-prod-down` `associate-/r/`
3×	`cbrt-undiv` `rec-exp` `1-exp` `associate-/l*`
2×	`distribute-rgt-in` `frac-times` `sub-neg` `distribute-lft-in` `associate-l/` `-commutative` `div-inv`
1×	`+-commutative` `pow-flip` `frac-2neg` `flip3-+` `clear-num` `sum-log` `un-div-inv` `flip-+` `inv-pow` `unswap-sqr`

Counts

4 → 128

Calls

4 calls:

36.0ms	(* y (- z t))
12.0ms	(+ x (* (* y (- z t)) (/ 1 (- a t))))
20.0ms	(/ 1 (- a t))
93.0ms	(* (* y (- z t)) (/ 1 (- a t)))

series361.0ms

Counts

4 → 12

Calls

4 calls:

61.0ms	(* y (- z t))
140.0ms	(+ x (* (* y (- z t)) (/ 1 (- a t))))
55.0ms	(/ 1 (- a t))
104.0ms	(* (* y (- z t)) (/ 1 (- a t)))

simplify1.0s

Counts: 140 → 140

prune349.0ms

Pruning

7 alts after pruning (4 fresh and 3 done)

Merged error: 0.0b

regimes313.0ms

Accuracy

0% (1.3b remaining)

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

bsearch0.0ms

simplify641.0ms

end0.0ms

sample1.4s

Algorithm

intervals

Results

477.0ms	8764×	body	80	valid
1.0ms	3×	body	1280	valid
0.0ms	1×	body	320	valid