Details

Time bar (total: 2.7s)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify5.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
072
1102
2102

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
(- x (/ y 200.0))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
41×add-sqr-sqrt
39×prod-diff
38×*-un-lft-identity
36×add-cube-cbrt
28×times-frac
3×fma-neg div-inv add-log-exp
2×difference-of-squares
1×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u distribute-lft-out--
Counts
1 → 59
Calls
1 calls:
7.0ms
(- x (/ y 200.0))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(- x (/ y 200.0))

simplify160.0ms

Algorithm
egg-herbie
Counts
62 → 62
Iterations

Useful iterations: 2 (31.0ms)

IterNodesCost
0367971
11124634
24964514
35001514

prune67.0ms

Pruning

4 alts after pruning (3 fresh and 1 done)

Merged error: 0b

localize4.0ms

Local error

Found 1 expressions with local error:

0.0b
(- x (* 0.005 y))

rewrite4.0ms

Algorithm
rewrite-expression-head
Rules
3×add-sqr-sqrt add-cube-cbrt *-un-lft-identity fma-neg prod-diff add-log-exp
1×pow1 add-exp-log expm1-log1p-u sub-neg flip3-- diff-log add-cbrt-cube flip-- log1p-expm1-u
Counts
1 → 20
Calls
1 calls:
3.0ms
(- x (* 0.005 y))

series27.0ms

Counts
1 → 3
Calls
1 calls:
27.0ms
(- x (* 0.005 y))

simplify85.0ms

Algorithm
egg-herbie
Counts
23 → 23
Iterations

Useful iterations: 3 (30.0ms)

IterNodesCost
09596
128784
2101883
3277669
4500269

prune44.0ms

Pruning

4 alts after pruning (2 fresh and 2 done)

Merged error: 0b

localize11.0ms

Local error

Found 4 expressions with local error:

0.0b
(- x (* (/ y (sqrt 200.0)) (/ 1 (sqrt 200.0))))
0.2b
(* (/ y (sqrt 200.0)) (/ 1 (sqrt 200.0)))
0.3b
(/ y (sqrt 200.0))
0.3b
(/ y (sqrt 200.0))

rewrite37.0ms

Algorithm
rewrite-expression-head
Rules
108×add-sqr-sqrt
94×times-frac
68×*-un-lft-identity
62×add-cube-cbrt
53×sqrt-prod
30×add-exp-log
22×associate-*r* associate-*l*
20×add-cbrt-cube
15×unswap-sqr
12×associate-/r*
10×div-exp
8×prod-exp
6×pow1 cbrt-undiv associate-/l* add-log-exp
4×expm1-log1p-u cbrt-unprod log1p-expm1-u div-inv
3×fma-neg prod-diff
2×rec-exp frac-2neg 1-exp clear-num
1×frac-times sub-neg flip3-- diff-log associate-*r/ pow-prod-down associate-*l/ un-div-inv *-commutative flip--
Counts
4 → 188
Calls
4 calls:
3.0ms
(- x (* (/ y (sqrt 200.0)) (/ 1 (sqrt 200.0))))
17.0ms
(* (/ y (sqrt 200.0)) (/ 1 (sqrt 200.0)))
4.0ms
(/ y (sqrt 200.0))
5.0ms
(/ y (sqrt 200.0))

series330.0ms

Counts
4 → 12
Calls
4 calls:
123.0ms
(- x (* (/ y (sqrt 200.0)) (/ 1 (sqrt 200.0))))
93.0ms
(* (/ y (sqrt 200.0)) (/ 1 (sqrt 200.0)))
57.0ms
(/ y (sqrt 200.0))
57.0ms
(/ y (sqrt 200.0))

simplify76.0ms

Algorithm
egg-herbie
Counts
200 → 200
Iterations

Useful iterations: 2 (55.0ms)

IterNodesCost
05111368
125381165
25001979

prune407.0ms

Pruning

4 alts after pruning (1 fresh and 3 done)

Merged error: 0b

localize17.0ms

Local error

Found 4 expressions with local error:

0.7b
(cbrt y)
0.7b
(cbrt y)
1.0b
(sqrt (sqrt 200.0))
1.0b
(sqrt (sqrt 200.0))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
20×sqrt-prod
14×add-sqr-sqrt
10×add-cube-cbrt *-un-lft-identity
8×pow1 sqrt-pow1
6×cbrt-prod
4×add-exp-log expm1-log1p-u rem-sqrt-square pow1/2 add-cbrt-cube log1p-expm1-u add-log-exp
2×pow1/3
Counts
4 → 68
Calls
4 calls:
2.0ms
(cbrt y)
2.0ms
(cbrt y)
2.0ms
(sqrt (sqrt 200.0))
2.0ms
(sqrt (sqrt 200.0))

series579.0ms

Counts
4 → 8
Calls
4 calls:
179.0ms
(cbrt y)
400.0ms
(cbrt y)
0.0ms
(sqrt (sqrt 200.0))
0.0ms
(sqrt (sqrt 200.0))

simplify141.0ms

Algorithm
egg-herbie
Counts
76 → 76
Iterations

Useful iterations: 4 (34.0ms)

IterNodesCost
079240
1131232
2269228
3873228
44799224
55001224

prune243.0ms

Pruning

4 alts after pruning (0 fresh and 4 done)

Merged error: 0b

regimes100.0ms

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
052

end0.0ms

sample257.0ms

Algorithm
intervals
Results
128.0ms8000×body80valid