Details

Time bar (total: 11.2s)

sample39.0ms

Algorithm
intervals
Results
15.0ms347×body80valid

simplify1.6s

Counts
1 → 1
Iterations
IterNodes
done5001
82177
7621
6221
596
439
328
219
112
06

prune13.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize16.0ms

Local error

Found 2 expressions with local error:

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

rewrite98.0ms

Algorithm
rewrite-expression-head
Rules
22×*-un-lft-identity
20×add-sqr-sqrt
15×times-frac
12×add-cube-cbrt
5×associate-/l*
4×add-cbrt-cube add-exp-log distribute-lft-out-- add-log-exp difference-of-squares
3×associate-/r*
2×pow1 div-sub associate-/l/
1×cbrt-undiv +-commutative clear-num sum-log frac-2neg flip3-+ flip3-- div-exp associate-+l- flip-+ div-inv flip-- distribute-lft-out
Counts
2 → 51
Calls
2 calls:
20.0ms
(/ (- y x) z)
75.0ms
(+ (/ (- y x) z) x)

series97.0ms

Counts
2 → 6
Calls
2 calls:
56.0ms
(/ (- y x) z)
40.0ms
(+ (/ (- y x) z) x)

simplify530.0ms

Counts
57 → 57
Iterations
IterNodes
done5002
2908
1230
095

prune270.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize18.0ms

Local error

Found 2 expressions with local error:

0.0b
(+ (* (- y x) (/ 1 z)) x)
0.2b
(* (- y x) (/ 1 z))

rewrite45.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
13×*-un-lft-identity associate-*r*
11×times-frac add-exp-log
10×add-cube-cbrt
7×add-cbrt-cube
5×associate-*l*
4×pow1 prod-exp add-log-exp
3×unswap-sqr
2×frac-times flip3-- div-exp associate-*l/ cbrt-unprod flip--
1×cbrt-undiv +-commutative rec-exp sum-log flip3-+ 1-exp pow-prod-down associate-*r/ un-div-inv *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares
Counts
2 → 53
Calls
2 calls:
13.0ms
(+ (* (- y x) (/ 1 z)) x)
30.0ms
(* (- y x) (/ 1 z))

series82.0ms

Counts
2 → 6
Calls
2 calls:
39.0ms
(+ (* (- y x) (/ 1 z)) x)
43.0ms
(* (- y x) (/ 1 z))

simplify3.2s

Counts
59 → 59
Iterations
IterNodes
done5000
22067
1308
0117

prune282.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

localize50.0ms

Local error

Found 4 expressions with local error:

1.9b
(+ (* x x) (* y x))
2.0b
(- (pow y 3) (pow x 3))
7.5b
(/ (- (pow y 3) (pow x 3)) z)
34.0b
(/ (/ (- (pow y 3) (pow x 3)) z) (+ (* y y) (+ (* x x) (* y x))))

rewrite288.0ms

Algorithm
rewrite-expression-head
Rules
638×add-sqr-sqrt
612×times-frac
400×*-un-lft-identity
272×difference-of-squares
230×add-cube-cbrt
204×unpow-prod-down cube-prod
136×sqr-pow
104×associate-/l*
85×distribute-lft-out--
17×difference-cubes
11×add-cbrt-cube add-exp-log
8×add-log-exp
6×associate-/r* div-inv
4×pow1 cbrt-undiv div-exp
3×div-sub associate-/l/
2×clear-num frac-2neg flip3-+ flip3-- associate-/r/ flip-+ flip--
1×+-commutative sum-log sub-neg distribute-rgt-out diff-log
Counts
4 → 501
Calls
4 calls:
12.0ms
(+ (* x x) (* y x))
42.0ms
(- (pow y 3) (pow x 3))
72.0ms
(/ (- (pow y 3) (pow x 3)) z)
118.0ms
(/ (/ (- (pow y 3) (pow x 3)) z) (+ (* y y) (+ (* x x) (* y x))))

series348.0ms

Counts
4 → 12
Calls
4 calls:
55.0ms
(+ (* x x) (* y x))
73.0ms
(- (pow y 3) (pow x 3))
99.0ms
(/ (- (pow y 3) (pow x 3)) z)
120.0ms
(/ (/ (- (pow y 3) (pow x 3)) z) (+ (* y y) (+ (* x x) (* y x))))

simplify705.0ms

Counts
513 → 513
Iterations
IterNodes
done5001
11446
0543

prune2.5s

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0b

regimes160.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Iterations
IterNodes
done7
17
06

end0.0ms

sample888.0ms

Algorithm
intervals
Results
363.0ms10121×body80valid