Details

sample32.0ms

Algorithm

intervals

Results

18.0ms

307×

body

valid

simplify1.8s

Counts

1 → 1

Iterations

Iter	Nodes
done	5015
8	2431
7	913
6	489
5	351
4	220
3	100
2	44
1	22
0	12

prune12.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 3 expressions with local error:

0.0b	(+ (* 4.0 (- 0.75 (/ (- z x) y))) 1.0)
0.0b	(- 0.75 (/ (- z x) y))
0.0b	(/ (- z x) y)

rewrite65.0ms

Algorithm

rewrite-expression-head

Rules

26×	`add-sqr-sqrt`
23×	`*-un-lft-identity`
16×	`times-frac`
13×	`add-cube-cbrt`
7×	`add-log-exp`
6×	`associate-+l+` `difference-of-squares`
5×	`add-cbrt-cube` `add-exp-log` `associate-/l*` `distribute-lft-out--`
4×	`div-sub`
3×	`distribute-rgt-in` `pow1` `associate-/r*` `sub-neg` `distribute-lft-in` `insert-posit16` `associate--r-`
2×	`flip3--` `flip--` `associate-/l/`
1×	`cbrt-undiv` `+-commutative` `clear-num` `sum-log` `frac-2neg` `flip3-+` `diff-log` `div-exp` `flip-+` `div-inv`

Counts

3 → 74

Calls

3 calls:

26.0ms	(+ (* 4.0 (- 0.75 (/ (- z x) y))) 1.0)
21.0ms	(- 0.75 (/ (- z x) y))
17.0ms	(/ (- z x) y)

series110.0ms

Counts

3 → 9

Calls

3 calls:

46.0ms	(+ (* 4.0 (- 0.75 (/ (- z x) y))) 1.0)
24.0ms	(- 0.75 (/ (- z x) y))
40.0ms	(/ (- z x) y)

simplify1.8s

Counts

83 → 83

Iterations

Iter	Nodes
done	5010
3	2899
2	852
1	341
0	141

prune315.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0.0b

localize22.0ms

Local error

Found 2 expressions with local error:

0.0b	(+ 4.0 (* 4.0 (- (/ x y) (/ z y))))
0.0b	(- (/ x y) (/ z y))

rewrite21.0ms

Algorithm

rewrite-expression-head

Rules

16×	`add-sqr-sqrt`
12×	`*-un-lft-identity`
10×	`times-frac`
6×	`add-log-exp`
4×	`associate-+r+` `add-cube-cbrt` `distribute-lft-out--` `difference-of-squares`
3×	`sub-neg`
2×	`distribute-rgt-in` `pow1` `distribute-lft-in` `add-cbrt-cube` `add-exp-log` `insert-posit16` `div-inv`
1×	`+-commutative` `sum-log` `flip3-+` `flip3--` `distribute-rgt-out--` `diff-log` `frac-sub` `flip-+` `flip--` `sub-div`

Counts

2 → 40

Calls

2 calls:

8.0ms	(+ 4.0 (* 4.0 (- (/ x y) (/ z y))))
12.0ms	(- (/ x y) (/ z y))

series70.0ms

Counts

2 → 6

Calls

2 calls:

39.0ms	(+ 4.0 (* 4.0 (- (/ x y) (/ z y))))
31.0ms	(- (/ x y) (/ z y))

simplify2.1s

Counts

46 → 46

Iterations

Iter	Nodes
done	5000
3	1732
2	540
1	211
0	87

prune169.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ (* 4.0 (- 0.75 (/ 1 (/ y (- z x))))) 1.0)
0.0b	(- 0.75 (/ 1 (/ y (- z x))))
0.0b	(/ y (- z x))
0.3b	(/ 1 (/ y (- z x)))

rewrite70.0ms

Algorithm

rewrite-expression-head

Rules

144×	`times-frac`
118×	`add-sqr-sqrt`
109×	`*-un-lft-identity`
72×	`add-cube-cbrt`
26×	`associate-/r*`
21×	`difference-of-squares`
18×	`distribute-lft-out--`
17×	`add-exp-log`
11×	`add-cbrt-cube` `associate-/r/`
8×	`div-exp` `add-log-exp`
7×	`div-inv`
6×	`flip3--` `flip--` `associate-/l*`
5×	`pow1`
4×	`cbrt-undiv` `associate-+l+` `insert-posit16`
3×	`sub-neg`
2×	`distribute-rgt-in` `rec-exp` `clear-num` `frac-2neg` `distribute-lft-in` `1-exp`
1×	`+-commutative` `sum-log` `flip3-+` `diff-log` `flip-+` `pow-flip` `inv-pow`

Counts

4 → 183

Calls

4 calls:

24.0ms	(+ (* 4.0 (- 0.75 (/ 1 (/ y (- z x))))) 1.0)
14.0ms	(- 0.75 (/ 1 (/ y (- z x))))
14.0ms	(/ y (- z x))
13.0ms	(/ 1 (/ y (- z x)))

series146.0ms

Counts

4 → 12

Calls

4 calls:

40.0ms	(+ (* 4.0 (- 0.75 (/ 1 (/ y (- z x))))) 1.0)
21.0ms	(- 0.75 (/ 1 (/ y (- z x))))
36.0ms	(/ y (- z x))
48.0ms	(/ 1 (/ y (- z x)))

simplify1.6s

Counts

195 → 195

Iterations

Iter	Nodes
done	5001
2	1850
1	682
0	275

prune750.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0.0b

localize35.0ms

Local error

Found 4 expressions with local error:

0.0b	(+ x (* y 0.75))
0.0b	(+ 1.0 (/ (* 4.0 (- (+ x (* y 0.75)) z)) y))
0.0b	(- (+ x (* y 0.75)) z)
0.3b	(/ (* 4.0 (- (+ x (* y 0.75)) z)) y)

rewrite130.0ms

Algorithm

rewrite-expression-head

Rules

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

Counts

4 → 66

Calls

4 calls:

9.0ms	(+ x (* y 0.75))
25.0ms	(+ 1.0 (/ (* 4.0 (- (+ x (* y 0.75)) z)) y))
45.0ms	(- (+ x (* y 0.75)) z)
49.0ms	(/ (* 4.0 (- (+ x (* y 0.75)) z)) y)

series194.0ms

Counts

4 → 12

Calls

4 calls:

32.0ms	(+ x (* y 0.75))
48.0ms	(+ 1.0 (/ (* 4.0 (- (+ x (* y 0.75)) z)) y))
41.0ms	(- (+ x (* y 0.75)) z)
74.0ms	(/ (* 4.0 (- (+ x (* y 0.75)) z)) y)

simplify1.2s

Counts

78 → 78

Iterations

Iter	Nodes
done	5001
2	1270
1	364
0	133

prune344.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0.0b

regimes258.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations

Iter	Nodes
done	11
1	11
0	9

end0.0ms

sample1.0s

Algorithm

intervals

Results

755.0ms

10086×

body

valid