Details

Time bar (total: 1.7s)

sample276.0ms

Algorithm
intervals
Results
6.0ms324×body80valid

simplify13.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1152
2192
3212
4212

prune3.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (+ x y) z)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
5×add-sqr-sqrt *-un-lft-identity
4×associate-*l*
3×pow1 add-exp-log add-cube-cbrt associate-*r* add-cbrt-cube
2×associate-*l/
1×expm1-log1p-u flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ log1p-expm1-u distribute-lft-out add-log-exp unswap-sqr
Counts
1 → 23
Calls
1 calls:
13.0ms
(* (+ x y) z)

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(* (+ x y) z)

simplify40.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (5.0ms)

IterNodesCost
011088
143378
2193678
3500378

prune64.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma x z (* z y))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
1×pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma x z (* z y))

series37.0ms

Counts
1 → 3
Calls
1 calls:
37.0ms
(fma x z (* z y))

simplify104.0ms

Algorithm
egg-herbie
Counts
13 → 13
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
02043
15438
220738
376638
4382038
5500138

prune27.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize10.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ x y) z)
0.3b
(pow (* (+ x y) z) 3)
31.2b
(cbrt (pow (* (+ x y) z) 3))

rewrite18.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity
8×pow1 add-exp-log cbrt-prod add-cbrt-cube
7×add-cube-cbrt
6×associate-*l/
4×cube-div associate-*l*
3×expm1-log1p-u pow-unpow flip3-+ associate-*r* flip-+ log1p-expm1-u add-log-exp
2×cube-mult unpow-prod-down cbrt-div pow-pow unpow3 cube-prod pow-prod-down pow-exp prod-exp cbrt-unprod rem-cube-cbrt sqr-pow
1×pow-to-exp pow1/3 *-commutative rem-cbrt-cube distribute-lft-out unswap-sqr
Counts
3 → 70
Calls
3 calls:
10.0ms
(* (+ x y) z)
5.0ms
(pow (* (+ x y) z) 3)
2.0ms
(cbrt (pow (* (+ x y) z) 3))

series83.0ms

Counts
3 → 9
Calls
3 calls:
24.0ms
(* (+ x y) z)
37.0ms
(pow (* (+ x y) z) 3)
21.0ms
(cbrt (pow (* (+ x y) z) 3))

simplify44.0ms

Algorithm
egg-herbie
Counts
79 → 79
Iterations

Useful iterations: 2 (38.0ms)

IterNodesCost
0265321
11303307
25001303

prune151.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (sqrt (+ x y)) z)
0.2b
(* (sqrt (+ x y)) (* (sqrt (+ x y)) z))

rewrite41.0ms

Algorithm
rewrite-expression-head
Rules
14×sqrt-div associate-*l*
11×add-sqr-sqrt *-un-lft-identity
10×associate-*l/
9×pow1 add-exp-log sqrt-prod add-cbrt-cube
7×add-cube-cbrt flip3-+ flip-+
4×frac-times associate-*r* pow-prod-down prod-exp cbrt-unprod
2×expm1-log1p-u associate-*r/ *-commutative log1p-expm1-u distribute-lft-out add-log-exp unswap-sqr
Counts
2 → 59
Calls
2 calls:
12.0ms
(* (sqrt (+ x y)) z)
27.0ms
(* (sqrt (+ x y)) (* (sqrt (+ x y)) z))

series99.0ms

Counts
2 → 6
Calls
2 calls:
59.0ms
(* (sqrt (+ x y)) z)
40.0ms
(* (sqrt (+ x y)) (* (sqrt (+ x y)) z))

simplify92.0ms

Algorithm
egg-herbie
Counts
65 → 65
Iterations

Useful iterations: 2 (27.0ms)

IterNodesCost
0276406
1945340
23827336
35002336

prune118.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes94.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
072
172

end0.0ms

sample365.0ms

Algorithm
intervals
Results
168.0ms10104×body80valid