Details

sample110.0ms

Algorithm

intervals

Results

45.0ms

426×

body

valid

simplify2.6s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
5	2821
4	817
3	232
2	77
1	32
0	18

prune22.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 6.9b

localize56.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ a (* b c))
0.0b	(+ (* x y) (* z t))
0.1b	(* (+ a (* b c)) c)
9.1b	(* (* (+ a (* b c)) c) i)

rewrite86.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1` `add-cbrt-cube` `add-exp-log`
9×	`add-sqr-sqrt`
8×	`add-log-exp`
7×	`*-un-lft-identity` `add-cube-cbrt`
6×	`associate-r` `associate-*l/`
4×	`flip3-+` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `flip-+`
2×	`+-commutative` `sum-log` `*-commutative`
1×	`unswap-sqr`

Counts

4 → 62

Calls

4 calls:

8.0ms	(+ a (* b c))
12.0ms	(+ (* x y) (* z t))
23.0ms	(* (+ a (* b c)) c)
40.0ms	(* (* (+ a (* b c)) c) i)

series243.0ms

Counts

4 → 12

Calls

4 calls:

40.0ms	(+ a (* b c))
43.0ms	(+ (* x y) (* z t))
67.0ms	(* (+ a (* b c)) c)
92.0ms	(* (* (+ a (* b c)) c) i)

simplify1.0s

Counts

74 → 74

Iterations

Iter	Nodes
done	5001
2	1700
1	325
0	115

prune734.0ms

Pruning

6 alts after pruning (6 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 4 expressions with local error:

0.0b	(* 2.0 (- (+ (* x y) (* z t)) (* (+ a (* b c)) (* i c))))
0.0b	(+ a (* b c))
0.0b	(+ (* x y) (* z t))
6.3b	(* (+ a (* b c)) (* i c))

rewrite198.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1` `add-cbrt-cube` `add-exp-log`
9×	`add-sqr-sqrt`
8×	`add-log-exp`
7×	`*-un-lft-identity` `flip3-+` `add-cube-cbrt` `flip-+`
6×	`associate-l` `associate-l/` `associate-r/`
4×	`associate-r` `pow-prod-down` `prod-exp` `frac-sub` `cbrt-unprod`
3×	`distribute-rgt-in` `distribute-lft-in`
2×	`+-commutative` `sum-log` `sub-neg` `associate--l+` `*-commutative`
1×	`flip3--` `flip--` `unswap-sqr`

Counts

4 → 72

Calls

4 calls:

125.0ms	(* 2.0 (- (+ (* x y) (* z t)) (* (+ a (* b c)) (* i c))))
8.0ms	(+ a (* b c))
12.0ms	(+ (* x y) (* z t))
49.0ms	(* (+ a (* b c)) (* i c))

series1.1s

Counts

4 → 12

Calls

4 calls:

903.0ms	(* 2.0 (- (+ (* x y) (* z t)) (* (+ a (* b c)) (* i c))))
33.0ms	(+ a (* b c))
57.0ms	(+ (* x y) (* z t))
96.0ms	(* (+ a (* b c)) (* i c))

simplify1.5s

Counts

84 → 84

Iterations

Iter	Nodes
done	5000
2	2328
1	476
0	159

prune775.0ms

Pruning

7 alts after pruning (6 fresh and 1 done)

Merged error: 0.0b

localize34.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* c b) a)
0.0b	(+ (* x y) (* z t))
0.8b	(* (+ (* c b) a) i)
3.5b	(* (* (+ (* c b) a) i) c)

rewrite81.0ms

Algorithm

rewrite-expression-head

Rules

11×	`pow1` `add-cbrt-cube` `add-exp-log`
9×	`add-sqr-sqrt`
8×	`add-log-exp`
7×	`*-un-lft-identity` `add-cube-cbrt`
6×	`associate-r` `associate-*l/`
4×	`flip3-+` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod` `flip-+`
2×	`+-commutative` `sum-log` `*-commutative`
1×	`unswap-sqr`

Counts

4 → 62

Calls

4 calls:

9.0ms	(+ (* c b) a)
7.0ms	(+ (* x y) (* z t))
25.0ms	(* (+ (* c b) a) i)
39.0ms	(* (* (+ (* c b) a) i) c)

series218.0ms

Counts

4 → 12

Calls

4 calls:

38.0ms	(+ (* c b) a)
64.0ms	(+ (* x y) (* z t))
54.0ms	(* (+ (* c b) a) i)
63.0ms	(* (* (+ (* c b) a) i) c)

simplify1.0s

Counts

74 → 74

Iterations

Iter	Nodes
done	5002
2	1701
1	329
0	117

prune603.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0.0b

localize48.0ms

Local error

Found 4 expressions with local error:

1.4b	(cbrt (+ (* y x) (* z t)))
1.4b	(cbrt (+ (* y x) (* z t)))
1.4b	(cbrt (+ (* y x) (* z t)))
3.5b	(* (* (+ (* c b) a) i) c)

rewrite50.0ms

Algorithm

rewrite-expression-head

Rules

9×	`cbrt-prod` `pow1` `add-cbrt-cube` `add-exp-log`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
6×	`cbrt-div`
4×	`flip3-+` `associate-*l/` `flip-+` `add-log-exp`
3×	`pow1/3` `associate-r` `pow-prod-down` `prod-exp` `cbrt-unprod`
1×	`associate-l` `*-commutative`

Counts

4 → 59

Calls

4 calls:

4.0ms	(cbrt (+ (* y x) (* z t)))
4.0ms	(cbrt (+ (* y x) (* z t)))
9.0ms	(cbrt (+ (* y x) (* z t)))
31.0ms	(* (* (+ (* c b) a) i) c)

series479.0ms

Counts

4 → 12

Calls

4 calls:

135.0ms	(cbrt (+ (* y x) (* z t)))
155.0ms	(cbrt (+ (* y x) (* z t)))
128.0ms	(cbrt (+ (* y x) (* z t)))
60.0ms	(* (* (+ (* c b) a) i) c)

simplify901.0ms

Counts

71 → 71

Iterations

Iter	Nodes
done	5001
2	1501
1	347
0	123

prune763.0ms

Pruning

6 alts after pruning (4 fresh and 2 done)

Merged error: 0.0b

regimes1.4s

Accuracy

0% (1.5b remaining)

Error of 1.7b against oracle of 0.3b and baseline of 1.7b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	26
1	26
0	18

end0.0ms

sample3.7s

Algorithm

intervals

Results

1.9s

14818×

body

valid