Details

sample42.0ms

Algorithm

intervals

Results

26.0ms

265×

body

valid

simplify3.2s

Counts

1 → 1

Iterations

Iter	Nodes
done	5000
10	4719
9	3869
8	3068
7	1852
6	714
5	334
4	172
3	76
2	38
1	19
0	10

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 1.5b

localize23.0ms

Local error

Found 3 expressions with local error:

0.0b	(- 1.0 (/ x (* (- y z) (- y t))))
0.0b	(* (- y z) (- y t))
9.1b	(/ x (* (- y z) (- y t)))

rewrite83.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

3 → 80

Calls

3 calls:

22.0ms	(- 1.0 (/ x (* (- y z) (- y t))))
37.0ms	(* (- y z) (- y t))
23.0ms	(/ x (* (- y z) (- y t)))

series180.0ms

Counts

3 → 9

Calls

3 calls:

74.0ms	(- 1.0 (/ x (* (- y z) (- y t))))
30.0ms	(* (- y z) (- y t))
75.0ms	(/ x (* (- y z) (- y t)))

simplify1.0s

Counts

89 → 89

Iterations

Iter	Nodes
done	5002
2	1251
1	375
0	154

prune410.0ms

Pruning

5 alts after pruning (4 fresh and 1 done)

Merged error: 0.0b

localize33.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ x (- y t))
0.0b	(- 1.0 (* (/ 1 (- y z)) (/ x (- y t))))
0.0b	(/ 1 (- y z))
2.6b	(* (/ 1 (- y z)) (/ x (- y t)))

rewrite67.0ms

Algorithm

rewrite-expression-head

Rules

87×	`add-sqr-sqrt`
72×	`*-un-lft-identity`
67×	`times-frac`
42×	`add-cube-cbrt`
32×	`add-exp-log`
21×	`associate-r` `associate-l`
20×	`add-cbrt-cube`
14×	`distribute-lft-out--` `difference-of-squares`
11×	`div-exp`
10×	`associate-/r*`
8×	`prod-exp` `associate-/r/`
7×	`pow1`
6×	`cbrt-undiv` `associate-/l*` `add-log-exp` `unswap-sqr`
5×	`flip3--` `flip--`
4×	`cbrt-unprod` `insert-posit16` `div-inv`
3×	`rec-exp` `1-exp`
2×	`clear-num` `frac-2neg`
1×	`frac-times` `sub-neg` `diff-log` `pow-prod-down` `associate-l/` `associate-r/` `*-commutative` `pow-flip` `inv-pow`

Counts

4 → 166

Calls

4 calls:

12.0ms	(/ x (- y t))
4.0ms	(- 1.0 (* (/ 1 (- y z)) (/ x (- y t))))
8.0ms	(/ 1 (- y z))
36.0ms	(* (/ 1 (- y z)) (/ x (- y t)))

series331.0ms

Counts

4 → 12

Calls

4 calls:

35.0ms	(/ x (- y t))
70.0ms	(- 1.0 (* (/ 1 (- y z)) (/ x (- y t))))
58.0ms	(/ 1 (- y z))
169.0ms	(* (/ 1 (- y z)) (/ x (- y t)))

simplify1.3s

Counts

178 → 178

Iterations

Iter	Nodes
done	5001
2	1777
1	620
0	227

prune637.0ms

Pruning

5 alts after pruning (3 fresh and 2 done)

Merged error: 0b

localize22.0ms

Local error

Found 3 expressions with local error:

0.0b	(/ x (- y t))
0.0b	(- 1.0 (/ (/ x (- y t)) (- y z)))
2.6b	(/ (/ x (- y t)) (- y z))

rewrite77.0ms

Algorithm

rewrite-expression-head

Rules

213×	`times-frac`
186×	`add-sqr-sqrt`
179×	`*-un-lft-identity`
89×	`add-cube-cbrt`
47×	`difference-of-squares`
45×	`distribute-lft-out--`
24×	`associate-/l*`
16×	`associate-/r/`
10×	`associate-/r*` `add-cbrt-cube` `add-exp-log`
9×	`flip3--` `flip--`
8×	`div-inv`
5×	`add-log-exp`
4×	`cbrt-undiv` `div-exp`
3×	`pow1` `insert-posit16`
2×	`clear-num` `frac-2neg`
1×	`sub-neg` `diff-log` `associate-/l/`

Counts

3 → 204

Calls

3 calls:

12.0ms	(/ x (- y t))
34.0ms	(- 1.0 (/ (/ x (- y t)) (- y z)))
25.0ms	(/ (/ x (- y t)) (- y z))

series205.0ms

Counts

3 → 9

Calls

3 calls:

32.0ms	(/ x (- y t))
84.0ms	(- 1.0 (/ (/ x (- y t)) (- y z)))
89.0ms	(/ (/ x (- y t)) (- y z))

simplify1.2s

Counts

213 → 213

Iterations

Iter	Nodes
done	5002
2	2003
1	723
0	299

prune760.0ms

Pruning

5 alts after pruning (2 fresh and 3 done)

Merged error: 0b

localize47.0ms

Local error

Found 4 expressions with local error:

9.1b	(/ x (* (- y t) (- y z)))
9.1b	(/ x (* (- y t) (- y z)))
9.1b	(/ x (* (- y t) (- y z)))
9.1b	(/ x (* (- y t) (- y z)))

rewrite69.0ms

Algorithm

rewrite-expression-head

Rules

32×	`associate-/r/`
24×	`flip3--` `add-cbrt-cube` `add-exp-log` `flip--`
16×	`frac-times`
12×	`add-sqr-sqrt` `-un-lft-identity` `times-frac` `add-cube-cbrt` `associate-/l`
8×	`cbrt-undiv` `div-exp` `associate-l/` `associate-r/`
4×	`pow1` `clear-num` `associate-/r*` `frac-2neg` `prod-exp` `cbrt-unprod` `insert-posit16` `div-inv` `add-log-exp`

Counts

4 → 120

Calls

4 calls:

18.0ms	(/ x (* (- y t) (- y z)))
16.0ms	(/ x (* (- y t) (- y z)))
15.0ms	(/ x (* (- y t) (- y z)))
19.0ms	(/ x (* (- y t) (- y z)))

series335.0ms

Counts

4 → 12

Calls

4 calls:

88.0ms	(/ x (* (- y t) (- y z)))
82.0ms	(/ x (* (- y t) (- y z)))
88.0ms	(/ x (* (- y t) (- y z)))
77.0ms	(/ x (* (- y t) (- y z)))

simplify1.8s

Counts

132 → 132

Iterations

Iter	Nodes
done	5000
3	3473
2	653
1	182
0	79

prune799.0ms

Pruning

5 alts after pruning (1 fresh and 4 done)

Merged error: 0b

regimes302.0ms

Accuracy

0% (0.7b remaining)

Error of 0.7b against oracle of 0.0b and baseline of 0.7b

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	11
1	11
0	10

end0.0ms

sample1.0s

Algorithm

intervals

Results

678.0ms

8452×

body

valid