Details

Time bar (total: 1.8s)

sample11.0ms

Algorithm
intervals
Results
3.0ms249×body80valid
0.0ms3×body1280valid
0.0ms1×body2560valid
0.0ms1×body640valid
0.0ms1×body320valid
0.0ms1×body160valid

simplify9.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
082
1152
2232
3312
4332
5332

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(* 200.0 (- x y))

rewrite23.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt
18×prod-diff
17×*-un-lft-identity
15×add-cube-cbrt
11×distribute-rgt-in distribute-lft-in
5×associate-*r*
3×pow1 add-exp-log associate-*l* add-cbrt-cube
2×sub-neg associate-*r/
1×expm1-log1p-u flip3-- pow-prod-down prod-exp *-commutative flip-- cbrt-unprod log1p-expm1-u distribute-lft-out-- add-log-exp difference-of-squares unswap-sqr
Counts
1 → 46
Calls
1 calls:
21.0ms
(* 200.0 (- x y))

series32.0ms

Counts
1 → 3
Calls
1 calls:
32.0ms
(* 200.0 (- x y))

simplify90.0ms

Algorithm
egg-herbie
Counts
49 → 49
Iterations

Useful iterations: 3 (86.0ms)

IterNodesCost
0190356
1746220
23412190
35002166

prune45.0ms

Pruning

4 alts after pruning (4 fresh and 0 done)

Merged error: 0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(+ (* 200.0 x) (* 200.0 (- y)))

rewrite8.0ms

Algorithm
rewrite-expression-head
Rules
3×add-log-exp
2×distribute-rgt-neg-out
1×pow1 add-exp-log +-commutative add-sqr-sqrt expm1-log1p-u add-cube-cbrt fma-def *-un-lft-identity flip3-+ unsub-neg sum-log add-cbrt-cube flip-+ log1p-expm1-u distribute-lft-out
Counts
1 → 17
Calls
1 calls:
8.0ms
(+ (* 200.0 x) (* 200.0 (- y)))

series36.0ms

Counts
1 → 3
Calls
1 calls:
36.0ms
(+ (* 200.0 x) (* 200.0 (- y)))

simplify68.0ms

Algorithm
egg-herbie
Counts
20 → 20
Iterations

Useful iterations: 3 (66.0ms)

IterNodesCost
011299
147579
2220276
3500275

prune36.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.4b
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

rewrite110.0ms

Algorithm
rewrite-expression-head
Rules
55×distribute-rgt-in distribute-lft-in
54×prod-diff
47×add-sqr-sqrt
43×*-un-lft-identity
41×add-cube-cbrt
16×pow1 add-exp-log
9×pow-prod-down prod-exp add-cbrt-cube cbrt-unprod
7×associate-*l*
6×sub-neg associate-*r/ associate-*r*
4×cbrt-prod
2×expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
2 → 120
Calls
2 calls:
46.0ms
(* (cbrt 200.0) (- x y))
58.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

series136.0ms

Counts
2 → 6
Calls
2 calls:
64.0ms
(* (cbrt 200.0) (- x y))
72.0ms
(* (* (cbrt 200.0) (cbrt 200.0)) (* (cbrt 200.0) (- x y)))

simplify54.0ms

Algorithm
egg-herbie
Counts
126 → 126
Iterations

Useful iterations: 2 (43.0ms)

IterNodesCost
05431668
12088926
25001744

prune111.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.1b
(* (cbrt 200.0) (- x y))
0.3b
(* (cbrt 200.0) (* (cbrt 200.0) (* (cbrt 200.0) (- x y))))
0.3b
(* (cbrt 200.0) (* (cbrt 200.0) (- x y)))

rewrite184.0ms

Algorithm
rewrite-expression-head
Rules
187×distribute-rgt-in distribute-lft-in
126×prod-diff
100×add-sqr-sqrt
96×*-un-lft-identity
94×add-cube-cbrt
19×pow1 add-exp-log
18×associate-*l*
14×sub-neg
12×associate-*r/
10×cbrt-prod pow-prod-down prod-exp cbrt-unprod
9×add-cbrt-cube
7×associate-*r*
3×expm1-log1p-u flip3-- *-commutative flip-- log1p-expm1-u add-log-exp
2×unswap-sqr
1×distribute-lft-out-- difference-of-squares
Counts
3 → 235
Calls
3 calls:
24.0ms
(* (cbrt 200.0) (- x y))
102.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (* (cbrt 200.0) (- x y))))
40.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (- x y)))

series230.0ms

Counts
3 → 9
Calls
3 calls:
62.0ms
(* (cbrt 200.0) (- x y))
70.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (* (cbrt 200.0) (- x y))))
99.0ms
(* (cbrt 200.0) (* (cbrt 200.0) (- x y)))

simplify74.0ms

Algorithm
egg-herbie
Counts
244 → 244
Iterations

Useful iterations: 2 (49.0ms)

IterNodesCost
05693309
121642419
250022300

prune205.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0b

regimes42.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify2.0ms

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
0124
1164
2174
3174

end0.0ms

sample281.0ms

Algorithm
intervals
Results
106.0ms7910×body80valid
6.0ms48×body1280valid
2.0ms37×body640valid
2.0ms24×body2560valid
1.0ms30×body320valid
0.0ms14×body160valid