Details

sample45.0ms

Algorithm

intervals

Results

21.0ms

357×

body

valid

simplify3.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	1440
7	1440
6	1408
5	1172
4	671
3	269
2	86
1	26
0	13

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 8.1b

localize17.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* x y) (* (* z 9.0) t))
0.4b	(* (* z 9.0) t)
7.4b	(/ (- (* x y) (* (* z 9.0) t)) (* a 2.0))

rewrite62.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-cbrt-cube` `add-exp-log`
8×	`pow1`
6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
5×	`add-log-exp`
4×	`prod-exp` `cbrt-unprod`
3×	`times-frac` `associate-r` `pow-prod-down` `associate-/l*`
2×	`cbrt-undiv` `flip3--` `div-exp` `flip--` `associate-/l/`
1×	`clear-num` `associate-/r` `sub-neg` `frac-2neg` `diff-log` `div-sub` `associate-l` `-commutative` `div-inv`

Counts

3 → 54

Calls

3 calls:

10.0ms	(- (* x y) (* (* z 9.0) t))
27.0ms	(* (* z 9.0) t)
23.0ms	(/ (- (* x y) (* (* z 9.0) t)) (* a 2.0))

series178.0ms

Counts

3 → 9

Calls

3 calls:

61.0ms	(- (* x y) (* (* z 9.0) t))
21.0ms	(* (* z 9.0) t)
95.0ms	(/ (- (* x y) (* (* z 9.0) t)) (* a 2.0))

simplify2.7s

Counts

63 → 63

Iterations

Iter	Nodes
done	5000
3	4415
2	1127
1	328
0	116

prune454.0ms

Pruning

12 alts after pruning (12 fresh and 0 done)

Merged error: 7.5b

localize34.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* x y) (* 9.0 (* t z)))
0.2b	(* 9.0 (* t z))
7.4b	(/ (- (* x y) (* 9.0 (* t z))) (* a 2.0))

rewrite54.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-cbrt-cube` `add-exp-log`
8×	`pow1`
6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
5×	`add-log-exp`
4×	`prod-exp` `cbrt-unprod`
3×	`times-frac` `associate-l` `pow-prod-down` `associate-/l*`
2×	`cbrt-undiv` `flip3--` `div-exp` `flip--` `associate-/l/`
1×	`clear-num` `associate-/r` `sub-neg` `frac-2neg` `diff-log` `div-sub` `associate-r` `-commutative` `div-inv`

Counts

3 → 54

Calls

3 calls:

12.0ms	(- (* x y) (* 9.0 (* t z)))
16.0ms	(* 9.0 (* t z))
23.0ms	(/ (- (* x y) (* 9.0 (* t z))) (* a 2.0))

series181.0ms

Counts

3 → 9

Calls

3 calls:

71.0ms	(- (* x y) (* 9.0 (* t z)))
28.0ms	(* 9.0 (* t z))
82.0ms	(/ (- (* x y) (* 9.0 (* t z))) (* a 2.0))

simplify2.4s

Counts

63 → 63

Iterations

Iter	Nodes
done	5036
3	4288
2	1059
1	309
0	111

prune424.0ms

Pruning

11 alts after pruning (11 fresh and 0 done)

Merged error: 7.5b

localize42.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* x y) (* 9.0 (* t z)))
0.2b	(* 9.0 (* t z))
7.4b	(* (- (* x y) (* 9.0 (* t z))) (/ 1 (* a 2.0)))

rewrite82.0ms

Algorithm

rewrite-expression-head

Rules

27×	`add-exp-log`
17×	`add-cbrt-cube`
13×	`prod-exp`
10×	`pow1`
9×	`add-sqr-sqrt`
8×	`associate-r`
7×	`*-un-lft-identity` `add-cube-cbrt` `cbrt-unprod`
6×	`associate-l`
5×	`add-log-exp`
4×	`div-exp` `pow-prod-down`
3×	`times-frac` `flip3--` `flip--`
2×	`frac-times` `cbrt-undiv` `rec-exp` `1-exp` `associate-l/` `-commutative`
1×	`sub-neg` `diff-log` `associate-*r/` `un-div-inv` `div-inv` `unswap-sqr`

Counts

3 → 66

Calls

3 calls:

16.0ms	(- (* x y) (* 9.0 (* t z)))
22.0ms	(* 9.0 (* t z))
41.0ms	(* (- (* x y) (* 9.0 (* t z))) (/ 1 (* a 2.0)))

series199.0ms

Counts

3 → 9

Calls

3 calls:

77.0ms	(- (* x y) (* 9.0 (* t z)))
25.0ms	(* 9.0 (* t z))
97.0ms	(* (- (* x y) (* 9.0 (* t z))) (/ 1 (* a 2.0)))

simplify1.8s

Counts

75 → 75

Iterations

Iter	Nodes
done	5001
2	1396
1	369
0	139

prune441.0ms

Pruning

12 alts after pruning (11 fresh and 1 done)

Merged error: 7.5b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b	(- (* x y) (* (* 9.0 t) z))
0.5b	(* (* 9.0 t) z)
7.4b	(/ (- (* x y) (* (* 9.0 t) z)) (* a 2.0))

rewrite40.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-cbrt-cube` `add-exp-log`
8×	`pow1`
6×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
5×	`add-log-exp`
4×	`prod-exp` `cbrt-unprod`
3×	`times-frac` `associate-r` `pow-prod-down` `associate-/l*`
2×	`cbrt-undiv` `flip3--` `div-exp` `flip--` `associate-/l/`
1×	`clear-num` `associate-/r` `sub-neg` `frac-2neg` `diff-log` `div-sub` `associate-l` `-commutative` `div-inv`

Counts

3 → 54

Calls

3 calls:

6.0ms	(- (* x y) (* (* 9.0 t) z))
13.0ms	(* (* 9.0 t) z)
20.0ms	(/ (- (* x y) (* (* 9.0 t) z)) (* a 2.0))

series160.0ms

Counts

3 → 9

Calls

3 calls:

63.0ms	(- (* x y) (* (* 9.0 t) z))
23.0ms	(* (* 9.0 t) z)
74.0ms	(/ (- (* x y) (* (* 9.0 t) z)) (* a 2.0))

simplify2.6s

Counts

63 → 63

Iterations

Iter	Nodes
done	5000
3	4723
2	1244
1	330
0	115

prune291.0ms

Pruning

11 alts after pruning (10 fresh and 1 done)

Merged error: 7.5b

regimes1.6s

Accuracy

0% (0.5b remaining)

Error of 7.7b against oracle of 7.1b and baseline of 7.7b

bsearch0.0ms

simplify4.0ms

Iterations

Iter	Nodes
done	22
1	22
0	15

end0.0ms

sample1.6s

Algorithm

intervals

Results

1.0s

11186×

body

valid