Details

sample112.0ms

Algorithm

intervals

Results

74.0ms

515×

body

valid

simplify5.7s

Counts

1 → 1

Iterations

Iter	Nodes
done	5002
8	4486
7	4046
6	3647
5	2153
4	769
3	227
2	76
1	32
0	18

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 6.2b

localize29.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* x y) (* z t))
0.0b	(+ a (* b c))
0.1b	(* (+ a (* b c)) c)
8.9b	(* (* (+ a (* b c)) c) i)

rewrite52.0ms

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-+` `insert-posit16`
2×	`+-commutative` `sum-log` `*-commutative`
1×	`unswap-sqr`

Counts

4 → 66

Calls

4 calls:

7.0ms	(+ (* x y) (* z t))
5.0ms	(+ a (* b c))
16.0ms	(* (+ a (* b c)) c)
22.0ms	(* (* (+ a (* b c)) c) i)

series236.0ms

Counts

4 → 12

Calls

4 calls:

47.0ms	(+ (* x y) (* z t))
48.0ms	(+ a (* b c))
66.0ms	(* (+ a (* b c)) c)
74.0ms	(* (* (+ a (* b c)) c) i)

simplify3.5s

Counts

78 → 78

Iterations

Iter	Nodes
done	5001
3	4421
2	1082
1	329
0	119

prune684.0ms

Pruning

10 alts after pruning (9 fresh and 1 done)

Merged error: 0.3b

localize60.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
0.0b	(+ (* x y) (* z t))
0.0b	(+ a (* b c))
5.2b	(* (+ a (* b c)) (* c i))

rewrite115.0ms

Algorithm

rewrite-expression-head

Rules

13×	`add-log-exp`
9×	`pow1` `add-cbrt-cube` `add-exp-log`
7×	`flip3-+` `flip-+`
6×	`associate-*l/`
5×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`frac-sub` `insert-posit16`
3×	`sum-log` `associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
2×	`+-commutative` `diff-log`
1×	`sub-neg` `flip3--` `associate-r` `associate--l+` `*-commutative` `flip--`

Counts

4 → 64

Calls

4 calls:

70.0ms	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
15.0ms	(+ (* x y) (* z t))
6.0ms	(+ a (* b c))
22.0ms	(* (+ a (* b c)) (* c i))

series1.0s

Counts

4 → 12

Calls

4 calls:

843.0ms	(- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i)))
62.0ms	(+ (* x y) (* z t))
50.0ms	(+ a (* b c))
74.0ms	(* (+ a (* b c)) (* c i))

simplify1.6s

Counts

76 → 76

Iterations

Iter	Nodes
done	5000
2	1737
1	412
0	135

prune595.0ms

Pruning

11 alts after pruning (9 fresh and 2 done)

Merged error: 0.0b

localize61.0ms

Local error

Found 4 expressions with local error:

0.8b	(cbrt (+ a (* b c)))
0.8b	(cbrt (+ a (* b c)))
0.8b	(cbrt (+ a (* b c)))
5.2b	(* (* (* (cbrt (+ a (* b c))) (cbrt (+ a (* b c)))) (cbrt (+ a (* b c)))) (* c i))

rewrite155.0ms

Algorithm

rewrite-expression-head

Rules

60×	`cbrt-div`
40×	`associate-*l/`
30×	`flip3-+` `flip-+`
28×	`frac-times`
25×	`pow1` `add-exp-log`
17×	`add-cbrt-cube`
15×	`pow-prod-down` `prod-exp` `cbrt-unprod`
9×	`cbrt-prod`
8×	`associate-*r/`
7×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
4×	`insert-posit16` `add-log-exp`
3×	`pow1/3`
1×	`associate-r` `associate-l` `*-commutative`

Counts

4 → 97

Calls

4 calls:

2.0ms	(cbrt (+ a (* b c)))
2.0ms	(cbrt (+ a (* b c)))
2.0ms	(cbrt (+ a (* b c)))
147.0ms	(* (* (* (cbrt (+ a (* b c))) (cbrt (+ a (* b c)))) (cbrt (+ a (* b c)))) (* c i))

series470.0ms

Counts

4 → 12

Calls

4 calls:

127.0ms	(cbrt (+ a (* b c)))
126.0ms	(cbrt (+ a (* b c)))
129.0ms	(cbrt (+ a (* b c)))
88.0ms	(* (* (* (cbrt (+ a (* b c))) (cbrt (+ a (* b c)))) (cbrt (+ a (* b c)))) (* c i))

simplify2.1s

Counts

109 → 109

Iterations

Iter	Nodes
done	5000
2	1635
1	512
0	184

prune866.0ms

Pruning

11 alts after pruning (8 fresh and 3 done)

Merged error: 0.0b

localize73.0ms

Local error

Found 4 expressions with local error:

0.8b	(cbrt (- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i))))
5.2b	(* (+ a (* b c)) (* c i))
5.2b	(* (+ a (* b c)) (* c i))
5.2b	(* (+ a (* b c)) (* c i))

rewrite110.0ms

Algorithm

rewrite-expression-head

Rules

19×	`pow1` `add-cbrt-cube` `add-exp-log`
10×	`associate-*l/`
9×	`associate-l` `pow-prod-down` `prod-exp` `cbrt-unprod`
8×	`add-sqr-sqrt` `*-un-lft-identity` `add-cube-cbrt`
7×	`flip3-+` `flip-+`
6×	`cbrt-div`
4×	`frac-sub` `insert-posit16` `add-log-exp`
3×	`cbrt-prod` `associate-r` `*-commutative`
1×	`flip3--` `pow1/3` `flip--`

Counts

4 → 81

Calls

4 calls:

22.0ms	(cbrt (- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i))))
21.0ms	(* (+ a (* b c)) (* c i))
36.0ms	(* (+ a (* b c)) (* c i))
29.0ms	(* (+ a (* b c)) (* c i))

series511.0ms

Counts

4 → 12

Calls

4 calls:

243.0ms	(cbrt (- (+ (* x y) (* z t)) (* (+ a (* b c)) (* c i))))
95.0ms	(* (+ a (* b c)) (* c i))
82.0ms	(* (+ a (* b c)) (* c i))
91.0ms	(* (+ a (* b c)) (* c i))

simplify1.9s

Counts

93 → 93

Iterations

Iter	Nodes
done	5002
2	1884
1	513
0	173

prune927.0ms

Pruning

11 alts after pruning (8 fresh and 3 done)

Merged error: 0.0b

regimes1.9s

Accuracy

0% (1.4b remaining)

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

bsearch0.0ms

simplify3.0ms

Iterations

Iter	Nodes
done	26
1	26
0	18

end0.0ms

sample3.8s

Algorithm

intervals

Results

2.5s

15207×

body

valid