Details

sample134.0ms

Algorithm

intervals

Results

51.0ms	655×	body	80	nan
45.0ms	620×	body	80	valid

simplify4.1s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
7	2026
6	711
5	225
4	102
3	62
2	33
1	17
0	8

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.1b

localize15.0ms

Local error

Found 4 expressions with local error:

0.0b	(- (+ x (* y (log y))) z)
0.0b	(+ x (* y (log y)))
0.1b	(exp (- (+ x (* y (log y))) z))
0.2b	(* y (log y))

rewrite99.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt` `add-log-exp`
15×	`*-un-lft-identity`
12×	`log-prod`
11×	`add-cube-cbrt`
7×	`pow1`
6×	`distribute-rgt-in` `associate-+r+` `distribute-lft-in` `add-cbrt-cube` `add-exp-log`
5×	`exp-prod`
4×	`diff-log` `associate-r` `insert-posit16`
3×	`sum-log` `associate-l` `exp-sum` `rem-exp-log`
2×	`sub-neg` `associate--l+` `distribute-lft-out--` `difference-of-squares`
1×	`+-commutative` `flip3-+` `flip3--` `exp-diff` `pow-prod-down` `prod-exp` `log-pow` `*-commutative` `cbrt-unprod` `flip-+` `flip--` `unswap-sqr`

Counts

4 → 81

Calls

4 calls:

30.0ms	(- (+ x (* y (log y))) z)
15.0ms	(+ x (* y (log y)))
43.0ms	(exp (- (+ x (* y (log y))) z))
10.0ms	(* y (log y))

series435.0ms

Counts

4 → 12

Calls

4 calls:

47.0ms	(- (+ x (* y (log y))) z)
64.0ms	(+ x (* y (log y)))
45.0ms	(exp (- (+ x (* y (log y))) z))
279.0ms	(* y (log y))

simplify2.3s

Counts

93 → 93

Iterations

Iter	Nodes
done	5000
3	3784
2	824
1	301
0	135

prune428.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize20.0ms

Local error

Found 4 expressions with local error:

0.0b	(cbrt (exp (* 3 (+ (* y (log y)) (- x z)))))
0.1b	(* 3 (+ (* y (log y)) (- x z)))
0.1b	(exp (* 3 (+ (* y (log y)) (- x z))))
0.2b	(* y (log y))

rewrite100.0ms

Algorithm

rewrite-expression-head

Rules

15×	`add-sqr-sqrt`
11×	`*-un-lft-identity` `add-cube-cbrt`
9×	`pow1`
8×	`add-cbrt-cube` `add-exp-log`
7×	`associate-r`
6×	`distribute-rgt-in` `log-prod` `distribute-lft-in` `associate-l` `add-log-exp`
5×	`cbrt-prod`
4×	`exp-sum` `insert-posit16`
2×	`pow-prod-down` `prod-exp` `associate-r/` `-commutative` `cbrt-unprod` `unswap-sqr`
1×	`exp-prod` `flip3-+` `exp-to-pow` `pow1/3` `log-pow` `flip-+` `rem-exp-log`

Counts

4 → 76

Calls

4 calls:

3.0ms	(cbrt (exp (* 3 (+ (* y (log y)) (- x z)))))
80.0ms	(* 3 (+ (* y (log y)) (- x z)))
9.0ms	(exp (* 3 (+ (* y (log y)) (- x z))))
7.0ms	(* y (log y))

series453.0ms

Counts

4 → 12

Calls

4 calls:

65.0ms	(cbrt (exp (* 3 (+ (* y (log y)) (- x z)))))
71.0ms	(* 3 (+ (* y (log y)) (- x z)))
52.0ms	(exp (* 3 (+ (* y (log y)) (- x z))))
266.0ms	(* y (log y))

simplify1.5s

Counts

88 → 88

Iterations

Iter	Nodes
done	5001
2	1227
1	364
0	148

prune496.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.1b	(pow (exp (* 3 (+ (* y (log y)) (- x z)))) 1/3)
0.1b	(* 3 (+ (* y (log y)) (- x z)))
0.1b	(exp (* 3 (+ (* y (log y)) (- x z))))
0.2b	(* y (log y))

rewrite110.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt`
12×	`*-un-lft-identity` `add-cube-cbrt`
10×	`pow1`
8×	`add-cbrt-cube` `add-exp-log`
7×	`associate-r` `add-log-exp`
6×	`distribute-rgt-in` `log-prod` `distribute-lft-in` `associate-l`
5×	`unpow-prod-down`
4×	`exp-sum` `insert-posit16`
3×	`pow-unpow` `pow-pow`
2×	`exp-prod` `exp-to-pow` `pow-prod-down` `prod-exp` `associate-r/` `-commutative` `cbrt-unprod` `unswap-sqr`
1×	`pow-to-exp` `flip3-+` `unpow1/3` `pow-exp` `log-pow` `flip-+` `sqr-pow` `rem-exp-log`

Counts

4 → 85

Calls

4 calls:

18.0ms	(pow (exp (* 3 (+ (* y (log y)) (- x z)))) 1/3)
75.0ms	(* 3 (+ (* y (log y)) (- x z)))
9.0ms	(exp (* 3 (+ (* y (log y)) (- x z))))
7.0ms	(* y (log y))

series446.0ms

Counts

4 → 12

Calls

4 calls:

82.0ms	(pow (exp (* 3 (+ (* y (log y)) (- x z)))) 1/3)
57.0ms	(* 3 (+ (* y (log y)) (- x z)))
68.0ms	(exp (* 3 (+ (* y (log y)) (- x z))))
238.0ms	(* y (log y))

simplify1.5s

Counts

97 → 97

Iterations

Iter	Nodes
done	5016
2	1586
1	457
0	165

prune486.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize38.0ms

Local error

Found 4 expressions with local error:

0.1b	(* 3 (+ (* (sqrt y) (* (sqrt y) (log y))) (- x z)))
0.1b	(exp (* 3 (+ (* (sqrt y) (* (sqrt y) (log y))) (- x z))))
0.3b	(* (sqrt y) (log y))
0.4b	(* (sqrt y) (* (sqrt y) (log y)))

rewrite218.0ms

Algorithm

rewrite-expression-head

Rules

23×	`add-sqr-sqrt`
18×	`log-prod`
17×	`distribute-rgt-in` `*-un-lft-identity` `distribute-lft-in` `add-cube-cbrt`
15×	`associate-l`
14×	`pow1`
13×	`add-cbrt-cube` `add-exp-log`
8×	`associate-r`
7×	`sqrt-prod`
6×	`add-log-exp`
5×	`pow-prod-down` `prod-exp` `cbrt-unprod`
4×	`insert-posit16`
3×	`*-commutative` `unswap-sqr`
2×	`exp-sum` `associate-*r/`
1×	`exp-prod` `flip3-+` `exp-to-pow` `log-pow` `flip-+` `rem-exp-log`

Counts

4 → 100

Calls

4 calls:

131.0ms	(* 3 (+ (* (sqrt y) (* (sqrt y) (log y))) (- x z)))
35.0ms	(exp (* 3 (+ (* (sqrt y) (* (sqrt y) (log y))) (- x z))))
15.0ms	(* (sqrt y) (log y))
36.0ms	(* (sqrt y) (* (sqrt y) (log y)))

series606.0ms

Counts

4 → 12

Calls

4 calls:

110.0ms	(* 3 (+ (* (sqrt y) (* (sqrt y) (log y))) (- x z)))
197.0ms	(exp (* 3 (+ (* (sqrt y) (* (sqrt y) (log y))) (- x z))))
75.0ms	(* (sqrt y) (log y))
224.0ms	(* (sqrt y) (* (sqrt y) (log y)))

simplify1.8s

Counts

112 → 112

Iterations

Iter	Nodes
done	5001
2	2261
1	729
0	252

prune613.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

regimes259.0ms

Accuracy

0% (0.1b remaining)

Error of 0.1b against oracle of 0.0b and baseline of 0.1b

bsearch0.0ms

simplify5.0ms

Iterations

Iter	Nodes
done	20
1	20
0	16

end0.0ms

sample4.6s

Algorithm

intervals

Results

1.7s	18929×	body	80	nan
1.5s	18878×	body	80	valid