Details

sample87.0ms

Algorithm

intervals

Results

29.0ms	256×	body	80	valid
21.0ms	208×	body	80	nan

simplify4.8s

Counts

1 → 1

Iterations

Iter	Nodes
done	1176
10	1176
9	1169
8	1023
7	838
6	699
5	568
4	353
3	177
2	70
1	27
0	14

prune9.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize49.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v))))) (- 1.0 (* v v)))
0.0b	(* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v)))))
0.0b	(sqrt (- 1.0 (* 3.0 (* v v))))
0.2b	(* 3.0 (* v v))

rewrite315.0ms

Algorithm

rewrite-expression-head

Rules

41×	`add-sqr-sqrt`
26×	`associate-l`
23×	`add-cbrt-cube` `add-exp-log`
22×	`*-un-lft-identity` `times-frac` `add-cube-cbrt`
20×	`sqrt-prod`
18×	`frac-times` `sqrt-div`
17×	`pow1`
15×	`flip3--` `flip--`
11×	`associate-r`
10×	`prod-exp` `associate-*r/` `cbrt-unprod`
9×	`associate-*l/`
7×	`pow-prod-down` `unswap-sqr`
4×	`insert-posit16` `add-log-exp`
3×	`*-commutative`
2×	`distribute-rgt-in` `cbrt-undiv` `sub-neg` `distribute-lft-in` `div-exp`
1×	`rem-sqrt-square` `sqrt-pow1` `pow1/2` `div-inv` `difference-of-squares`

Counts

4 → 132

Calls

4 calls:

145.0ms	(* (* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v))))) (- 1.0 (* v v)))
95.0ms	(* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v)))))
15.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
43.0ms	(* 3.0 (* v v))

series956.0ms

Counts

4 → 12

Calls

4 calls:

474.0ms	(* (* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v))))) (- 1.0 (* v v)))
276.0ms	(* (/ (sqrt 2.0) 4.0) (sqrt (- 1.0 (* 3.0 (* v v)))))
155.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
50.0ms	(* 3.0 (* v v))

simplify5.4s

Counts

144 → 144

Iterations

Iter	Nodes
done	5001
2	3329
1	853
0	282

prune1.4s

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize90.0ms

Local error

Found 4 expressions with local error:

0.0b	(* (/ (sqrt 2.0) 4.0) (log (exp (sqrt (- 1.0 (* 3.0 (* v v)))))))
0.0b	(sqrt (- 1.0 (* 3.0 (* v v))))
0.0b	(log (exp (sqrt (- 1.0 (* 3.0 (* v v))))))
0.2b	(* 3.0 (* v v))

rewrite191.0ms

Algorithm

rewrite-expression-head

Rules

37×	`add-sqr-sqrt`
27×	`*-un-lft-identity` `add-cube-cbrt`
25×	`associate-l`
20×	`times-frac`
19×	`sqrt-prod`
14×	`pow1` `add-cbrt-cube` `add-exp-log` `log-pow`
12×	`exp-prod`
11×	`associate-r`
9×	`log-prod`
5×	`prod-exp` `cbrt-unprod`
4×	`pow-prod-down` `insert-posit16` `add-log-exp` `unswap-sqr`
3×	`distribute-rgt-in` `distribute-lft-in`
2×	`sqrt-div` `*-commutative`
1×	`cbrt-undiv` `rem-sqrt-square` `sqrt-pow1` `flip3--` `pow1/2` `div-exp` `rem-log-exp` `associate-*l/` `div-inv` `flip--`

Counts

4 → 111

Calls

4 calls:

127.0ms	(* (/ (sqrt 2.0) 4.0) (log (exp (sqrt (- 1.0 (* 3.0 (* v v)))))))
9.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
16.0ms	(log (exp (sqrt (- 1.0 (* 3.0 (* v v))))))
27.0ms	(* 3.0 (* v v))

series666.0ms

Counts

4 → 12

Calls

4 calls:

356.0ms	(* (/ (sqrt 2.0) 4.0) (log (exp (sqrt (- 1.0 (* 3.0 (* v v)))))))
137.0ms	(sqrt (- 1.0 (* 3.0 (* v v))))
131.0ms	(log (exp (sqrt (- 1.0 (* 3.0 (* v v))))))
42.0ms	(* 3.0 (* v v))

simplify3.7s

Counts

123 → 123

Iterations

Iter	Nodes
done	5001
2	1717
1	554
0	224

prune1.3s

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize150.0ms

Local error

Found 4 expressions with local error:

0.4b	(/ (* 0.375 (sqrt 2.0)) (/ (sqrt 1.0) (* v v)))
0.6b	(/ (* (sqrt 2.0) 0.375) (/ (sqrt 1.0) (* (* v v) (* v v))))
1.0b	(* 0.375 (sqrt 2.0))
1.0b	(* (sqrt 2.0) 0.375)

rewrite138.0ms

Algorithm

rewrite-expression-head

Rules

85×	`add-cbrt-cube` `add-exp-log`
44×	`times-frac`
32×	`cbrt-undiv` `div-exp`
30×	`add-sqr-sqrt`
29×	`prod-exp` `cbrt-unprod`
22×	`*-un-lft-identity` `add-cube-cbrt`
20×	`associate-/r*` `sqrt-prod`
9×	`associate-r` `associate-l`
8×	`pow1`
6×	`div-inv`
4×	`insert-posit16` `add-log-exp` `unswap-sqr`
2×	`clear-num` `frac-2neg` `pow-prod-down` `associate-/r/` `-commutative` `associate-/l`

Counts

4 → 148

Calls

4 calls:

32.0ms	(/ (* 0.375 (sqrt 2.0)) (/ (sqrt 1.0) (* v v)))
62.0ms	(/ (* (sqrt 2.0) 0.375) (/ (sqrt 1.0) (* (* v v) (* v v))))
14.0ms	(* 0.375 (sqrt 2.0))
16.0ms	(* (sqrt 2.0) 0.375)

series412.0ms

Counts

4 → 8

Calls

4 calls:

187.0ms	(/ (* 0.375 (sqrt 2.0)) (/ (sqrt 1.0) (* v v)))
225.0ms	(/ (* (sqrt 2.0) 0.375) (/ (sqrt 1.0) (* (* v v) (* v v))))
0.0ms	(* 0.375 (sqrt 2.0))
0.0ms	(* (sqrt 2.0) 0.375)

simplify5.4s

Counts

156 → 156

Iterations

Iter	Nodes
done	5003
2	3218
1	761
0	273

prune1.8s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes182.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify7.0ms

Iterations

Iter	Nodes
done	19
1	19
0	16

end0.0ms

sample2.5s

Algorithm

intervals

Results

1.2s	8000×	body	80	valid
837.0ms	8095×	body	80	nan