Details

Time bar (total: 6.1s)

sample17.0ms

Algorithm
intervals
Results
7.0ms318×body80valid

simplify76.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
067
1127
2197
3287
4387
5477
6537
7627
8787
9987
101087
111137
done1137

prune2.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite27.0ms

Algorithm
rewrite-expression-head
Rules
23×*-un-lft-identity
21×add-sqr-sqrt
15×times-frac
13×add-cube-cbrt
5×associate-/l*
4×add-exp-log add-cbrt-cube distribute-lft-out-- add-log-exp difference-of-squares
3×fma-def associate-/r*
2×pow1 expm1-log1p-u div-sub log1p-expm1-u associate-/l/
1×cbrt-undiv +-commutative associate-+r- flip3-- frac-2neg flip3-+ div-exp clear-num sum-log flip-- flip-+ div-inv distribute-lft-out
Counts
2 → 58
Calls
2 calls:
12.0ms
(/ (- y x) z)
13.0ms
(+ x (/ (- y x) z))

series49.0ms

Counts
2 → 6
Calls
2 calls:
26.0ms
(/ (- y x) z)
22.0ms
(+ x (/ (- y x) z))

simplify977.0ms

Counts
64 → 64
Iterations

Useful iterations: done (975.0ms)

IterNodesCost
098616
1232570
2589546
32065546
done5001544

prune128.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

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

rewrite129.0ms

Algorithm
rewrite-expression-head
Rules
487×times-frac
389×*-un-lft-identity
388×add-sqr-sqrt
376×add-cube-cbrt
338×prod-diff
171×associate-+r+
55×div-inv
13×fma-neg
9×add-log-exp
5×distribute-lft-out--
4×difference-of-squares
3×fma-def
2×pow1 add-exp-log expm1-log1p-u sub-neg diff-log sum-log add-cbrt-cube log1p-expm1-u distribute-lft-out
1×+-commutative associate-+r- flip3-- distribute-rgt-out-- flip3-+ frac-sub flip-- flip-+ sub-div
Counts
2 → 398
Calls
2 calls:
63.0ms
(+ x (- (/ y z) (/ x z)))
25.0ms
(- (/ y z) (/ x z))

series44.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(+ x (- (/ y z) (/ x z)))
22.0ms
(- (/ y z) (/ x z))

simplify1.1s

Counts
404 → 404
Iterations

Useful iterations: done (1.1s)

IterNodesCost
050312252
1105710829
223788274
done50008196

prune910.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

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

rewrite22.0ms

Algorithm
rewrite-expression-head
Rules
20×add-sqr-sqrt
14×*-un-lft-identity
13×associate-*r*
11×add-exp-log add-cube-cbrt times-frac
7×add-cbrt-cube
5×associate-*l*
4×pow1 prod-exp add-log-exp
3×fma-def unswap-sqr
2×expm1-log1p-u frac-times flip3-- div-exp associate-*l/ flip-- cbrt-unprod log1p-expm1-u
1×cbrt-undiv +-commutative rec-exp flip3-+ 1-exp associate-*r/ pow-prod-down sum-log un-div-inv *-commutative flip-+ div-inv distribute-lft-out-- difference-of-squares
Counts
2 → 60
Calls
2 calls:
3.0ms
(+ x (* (- y x) (/ 1 z)))
17.0ms
(* (- y x) (/ 1 z))

series54.0ms

Counts
2 → 6
Calls
2 calls:
22.0ms
(+ x (* (- y x) (/ 1 z)))
32.0ms
(* (- y x) (/ 1 z))

simplify2.0s

Counts
66 → 66
Iterations

Useful iterations: 2 (104.0ms)

IterNodesCost
0121716
1306554
2894486
33625486
done5001486

prune123.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes39.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
079
189
done89

end0.0ms

sample425.0ms

Algorithm
intervals
Results
222.0ms10111×body80valid