Details

sample78.0ms

Algorithm

intervals

Results

30.0ms

333×

body

valid

simplify8.3s

Counts

1 → 1

Iterations

Iter	Nodes
done	5001
11	3881
10	1313
9	507
8	252
7	161
6	132
5	111
4	87
3	55
2	31
1	14
0	8

prune17.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.8b

localize79.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (/ x y) (- z t)) t)
5.3b	(* (/ x y) (- z t))

rewrite141.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt`
13×	`associate-l`
12×	`*-un-lft-identity`
10×	`times-frac` `add-cube-cbrt`
7×	`add-cbrt-cube` `add-exp-log`
5×	`associate-r`
4×	`distribute-rgt-in` `pow1` `associate-+l+` `sub-neg` `distribute-lft-in` `add-log-exp`
2×	`frac-times` `flip3--` `prod-exp` `associate-*r/` `cbrt-unprod` `insert-posit16` `flip--` `unswap-sqr`
1×	`cbrt-undiv` `+-commutative` `sum-log` `flip3-+` `div-exp` `pow-prod-down` `associate-l/` `-commutative` `flip-+` `div-inv` `distribute-lft-out--` `difference-of-squares`

Counts

2 → 59

Calls

2 calls:

61.0ms	(+ (* (/ x y) (- z t)) t)
72.0ms	(* (/ x y) (- z t))

series167.0ms

Counts

2 → 6

Calls

2 calls:

67.0ms	(+ (* (/ x y) (- z t)) t)
100.0ms	(* (/ x y) (- z t))

simplify7.4s

Counts

65 → 65

Iterations

Iter	Nodes
done	5001
3	4268
2	1052
1	330
0	124

prune781.0ms

Pruning

7 alts after pruning (7 fresh and 0 done)

Merged error: 0b

localize57.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ (* (- z t) (/ x y)) t)
5.3b	(* (- z t) (/ x y))

rewrite151.0ms

Algorithm

rewrite-expression-head

Rules

17×	`add-sqr-sqrt`
13×	`associate-r`
12×	`*-un-lft-identity`
10×	`times-frac` `add-cube-cbrt`
7×	`add-cbrt-cube` `add-exp-log`
5×	`associate-l`
4×	`pow1` `add-log-exp`
2×	`frac-times` `flip3--` `associate-*l/` `prod-exp` `cbrt-unprod` `insert-posit16` `flip--` `unswap-sqr`
1×	`cbrt-undiv` `+-commutative` `sum-log` `flip3-+` `div-exp` `pow-prod-down` `associate-r/` `-commutative` `flip-+` `div-inv` `distribute-lft-out--` `difference-of-squares`

Counts

2 → 51

Calls

2 calls:

51.0ms	(+ (* (- z t) (/ x y)) t)
97.0ms	(* (- z t) (/ x y))

series154.0ms

Counts

2 → 6

Calls

2 calls:

70.0ms	(+ (* (- z t) (/ x y)) t)
84.0ms	(* (- z t) (/ x y))

simplify7.4s

Counts

57 → 57

Iterations

Iter	Nodes
done	5001
3	4321
2	1018
1	311
0	119

prune775.0ms

Pruning

6 alts after pruning (5 fresh and 1 done)

Merged error: 0b

localize165.0ms

Local error

Found 4 expressions with local error:

5.3b	(* (/ x y) (- z t))
7.6b	(cbrt (* (/ x y) (- z t)))
7.6b	(cbrt (* (/ x y) (- z t)))
7.6b	(cbrt (* (/ x y) (- z t)))

rewrite210.0ms

Algorithm

rewrite-expression-head

Rules

19×	`add-sqr-sqrt`
15×	`cbrt-div`
14×	`*-un-lft-identity`
13×	`associate-l`
12×	`add-cube-cbrt`
10×	`times-frac`
9×	`add-cbrt-cube` `add-exp-log`
8×	`frac-times` `flip3--` `associate-*r/` `flip--`
6×	`pow1`
5×	`associate-r`
4×	`associate-*l/` `insert-posit16` `add-log-exp`
3×	`cbrt-prod` `pow1/3`
2×	`distribute-rgt-in` `sub-neg` `distribute-lft-in` `prod-exp` `cbrt-unprod` `unswap-sqr`
1×	`cbrt-undiv` `div-exp` `pow-prod-down` `*-commutative` `div-inv` `distribute-lft-out--` `difference-of-squares`

Counts

4 → 88

Calls

4 calls:

97.0ms	(* (/ x y) (- z t))
23.0ms	(cbrt (* (/ x y) (- z t)))
38.0ms	(cbrt (* (/ x y) (- z t)))
46.0ms	(cbrt (* (/ x y) (- z t)))

series1.1s

Counts

4 → 12

Calls

4 calls:

123.0ms	(* (/ x y) (- z t))
317.0ms	(cbrt (* (/ x y) (- z t)))
374.0ms	(cbrt (* (/ x y) (- z t)))
332.0ms	(cbrt (* (/ x y) (- z t)))

simplify6.9s

Counts

100 → 100

Iterations

Iter	Nodes
done	5002
3	4018
2	1079
1	346
0	145

prune1.7s

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0b

localize249.0ms

Local error

Found 4 expressions with local error:

7.6b	(cbrt (* (/ x y) (- z t)))
7.6b	(cbrt (* (/ x y) (- z t)))
7.6b	(cbrt (* (/ x y) (- z t)))
7.6b	(cbrt (* (/ x y) (- z t)))

rewrite135.0ms

Algorithm

rewrite-expression-head

Rules

20×	`cbrt-div`
8×	`frac-times` `flip3--` `associate-*r/` `flip--`
4×	`cbrt-prod` `add-sqr-sqrt` `pow1` `-un-lft-identity` `add-cbrt-cube` `pow1/3` `associate-l/` `add-exp-log` `add-cube-cbrt` `insert-posit16` `add-log-exp`

Counts

4 → 60

Calls

4 calls:

37.0ms	(cbrt (* (/ x y) (- z t)))
37.0ms	(cbrt (* (/ x y) (- z t)))
29.0ms	(cbrt (* (/ x y) (- z t)))
26.0ms	(cbrt (* (/ x y) (- z t)))

series1.3s

Counts

4 → 12

Calls

4 calls:

353.0ms	(cbrt (* (/ x y) (- z t)))
310.0ms	(cbrt (* (/ x y) (- z t)))
336.0ms	(cbrt (* (/ x y) (- z t)))
308.0ms	(cbrt (* (/ x y) (- z t)))

simplify7.6s

Counts

72 → 72

Iterations

Iter	Nodes
done	5000
4	4992
3	1295
2	420
1	168
0	79

prune1.2s

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

regimes1.3s

Accuracy

0% (1.8b remaining)

Error of 1.8b against oracle of 0.0b and baseline of 1.8b

bsearch0.0ms

simplify7.0ms

Iterations

Iter	Nodes
done	10
1	10
0	8

end0.0ms

sample1.5s

Algorithm

intervals

Results

801.0ms

10607×

body

valid