Details

sample766.0ms

Algorithm: halfpoints

simplify6.3s

Counts

1 → 1

Iterations

Useful iterations: done (6.3s)

Iter	Nodes	Cost
0	31	3407
1	81	2127
2	295	1807
3	1221	1487
done	5000	1447

prune26.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize110.0ms

Local error

Found 2 expressions with local error:

1.0b	(* (/ (sqrt 3.0) 2.0) (- (+ (/ 1.0 2.0) 2.0)))
1.0b	(* (/ (sqrt 3.0) 2.0) (+ (/ (sqrt 3.0) 2.0) 0.0))

rewrite237.0ms

Algorithm

rewrite-expression-head

Rules

48×	`add-sqr-sqrt`
44×	`associate-l`
40×	`times-frac`
38×	`*-un-lft-identity`
32×	`add-cube-cbrt`
20×	`sqrt-prod`
16×	`associate-r`
12×	`add-cbrt-cube` `add-exp-log`
6×	`pow1` `unswap-sqr`
4×	`distribute-lft-neg-in` `frac-times` `distribute-rgt-neg-in` `flip3-+` `prod-exp` `associate-*r/` `cbrt-unprod` `flip-+` `distribute-neg-frac`
3×	`distribute-lft-out`
2×	`distribute-rgt-in` `cbrt-undiv` `distribute-neg-in` `distribute-lft-in` `div-exp` `pow-prod-down` `associate-l/` `-commutative` `div-inv` `add-log-exp`
1×	`neg-mul-1` `distribute-rgt-neg-out`

Counts

2 → 107

Calls

2 calls:

124.0ms	(* (/ (sqrt 3.0) 2.0) (- (+ (/ 1.0 2.0) 2.0)))
109.0ms	(* (/ (sqrt 3.0) 2.0) (+ (/ (sqrt 3.0) 2.0) 0.0))

series0.0ms

Counts

2 → 2

Calls

2 calls:

0.0ms	(* (/ (sqrt 3.0) 2.0) (- (+ (/ 1.0 2.0) 2.0)))
0.0ms	(* (/ (sqrt 3.0) 2.0) (+ (/ (sqrt 3.0) 2.0) 0.0))

simplify3.6s

Counts

109 → 109

Iterations

Useful iterations: done (3.6s)

Iter	Nodes	Cost
0	191	36670
1	710	34721
2	2671	34356
done	5004	34156

prune906.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify234.0ms

Iterations

Useful iterations: 0 (9.0ms)

Iter	Nodes	Cost
0	32	1447
1	51	1447
2	69	1447
3	114	1447
4	143	1447
5	158	1447
6	167	1447
7	180	1447
8	194	1447
9	195	1447
done	195	1447

end0.0ms

sample11.7s

Algorithm: halfpoints