Details

Time bar (total: 2.2s)

sample19.0ms

Algorithm
intervals
Results
8.0ms325×body80valid
0.0ms2×body160valid
0.0ms1×body640valid
0.0ms1×body320valid

simplify20.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 1 (3.0ms)

IterNodesCost
0205
1504
21484
33184
44734
54854
64854

prune6.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0.1b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(* (+ d3 5.0) d1)
0.0b
(fma d1 d2 (* (+ d3 5.0) d1))
0.1b
(fma 32.0 d1 (fma d1 d2 (* (+ d3 5.0) d1)))

rewrite12.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity
5×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
4×associate-*l*
3×expm1-log1p-u associate-*r* log1p-expm1-u add-log-exp
2×associate-*l/ fma-udef
1×flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
3 → 43
Calls
3 calls:
10.0ms
(* (+ d3 5.0) d1)
0.0ms
(fma d1 d2 (* (+ d3 5.0) d1))
0.0ms
(fma 32.0 d1 (fma d1 d2 (* (+ d3 5.0) d1)))

series108.0ms

Counts
3 → 9
Calls
3 calls:
27.0ms
(* (+ d3 5.0) d1)
33.0ms
(fma d1 d2 (* (+ d3 5.0) d1))
47.0ms
(fma 32.0 d1 (fma d1 d2 (* (+ d3 5.0) d1)))

simplify55.0ms

Algorithm
egg-herbie
Counts
52 → 52
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0157218
1553192
22658192
35001192

prune133.0ms

Pruning

3 alts after pruning (3 fresh and 0 done)

Merged error: 0.0b

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b
(fma 37.0 d1 (fma d1 d3 (* d1 d2)))
0.0b
(fma d1 d3 (* d1 d2))

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
2×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
2 → 20
Calls
2 calls:
0.0ms
(fma 37.0 d1 (fma d1 d3 (* d1 d2)))
0.0ms
(fma d1 d3 (* d1 d2))

series77.0ms

Counts
2 → 6
Calls
2 calls:
40.0ms
(fma 37.0 d1 (fma d1 d3 (* d1 d2)))
37.0ms
(fma d1 d3 (* d1 d2))

simplify31.0ms

Algorithm
egg-herbie
Counts
26 → 26
Iterations

Useful iterations: 1 (4.0ms)

IterNodesCost
042101
114889
278989
3500189

prune60.0ms

Pruning

3 alts after pruning (2 fresh and 1 done)

Merged error: 0.0b

localize7.0ms

Local error

Found 3 expressions with local error:

0.0b
(* d1 (+ d3 5.0))
0.0b
(fma d1 d2 (* d1 (+ d3 5.0)))
0.1b
(fma 32.0 d1 (fma d1 d2 (* d1 (+ d3 5.0))))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
7×add-sqr-sqrt *-un-lft-identity
5×pow1 add-exp-log add-cube-cbrt add-cbrt-cube
4×associate-*r*
3×expm1-log1p-u associate-*l* log1p-expm1-u add-log-exp
2×associate-*r/ fma-udef
1×distribute-rgt-in distribute-lft-in flip3-+ pow-prod-down prod-exp *-commutative cbrt-unprod flip-+ distribute-lft-out unswap-sqr
Counts
3 → 45
Calls
3 calls:
12.0ms
(* d1 (+ d3 5.0))
0.0ms
(fma d1 d2 (* d1 (+ d3 5.0)))
0.0ms
(fma 32.0 d1 (fma d1 d2 (* d1 (+ d3 5.0))))

series113.0ms

Counts
3 → 9
Calls
3 calls:
35.0ms
(* d1 (+ d3 5.0))
34.0ms
(fma d1 d2 (* d1 (+ d3 5.0)))
45.0ms
(fma 32.0 d1 (fma d1 d2 (* d1 (+ d3 5.0))))

simplify71.0ms

Algorithm
egg-herbie
Counts
54 → 54
Iterations

Useful iterations: 1 (6.0ms)

IterNodesCost
0177220
1726194
23433194
35001194

prune116.0ms

Pruning

3 alts after pruning (1 fresh and 2 done)

Merged error: 0.0b

localize10.0ms

Local error

Found 4 expressions with local error:

0.5b
(* (cbrt (fma d1 d3 (* d1 d2))) (cbrt (fma d1 d3 (* d1 d2))))
2.6b
(cbrt (fma d1 d3 (* d1 d2)))
2.6b
(cbrt (fma d1 d3 (* d1 d2)))
2.6b
(cbrt (fma d1 d3 (* d1 d2)))

rewrite11.0ms

Algorithm
rewrite-expression-head
Rules
25×cbrt-prod
23×add-sqr-sqrt
15×add-cube-cbrt *-un-lft-identity
11×pow1
9×pow1/3
6×add-exp-log swap-sqr associate-*r* associate-*l*
4×expm1-log1p-u add-cbrt-cube log1p-expm1-u add-log-exp unswap-sqr
2×pow-prod-down pow-sqr pow-prod-up
1×pow2 pow-plus prod-exp *-commutative cbrt-unprod
Counts
4 → 81
Calls
4 calls:
8.0ms
(* (cbrt (fma d1 d3 (* d1 d2))) (cbrt (fma d1 d3 (* d1 d2))))
0.0ms
(cbrt (fma d1 d3 (* d1 d2)))
1.0ms
(cbrt (fma d1 d3 (* d1 d2)))
1.0ms
(cbrt (fma d1 d3 (* d1 d2)))

series488.0ms

Counts
4 → 12
Calls
4 calls:
146.0ms
(* (cbrt (fma d1 d3 (* d1 d2))) (cbrt (fma d1 d3 (* d1 d2))))
116.0ms
(cbrt (fma d1 d3 (* d1 d2)))
114.0ms
(cbrt (fma d1 d3 (* d1 d2)))
112.0ms
(cbrt (fma d1 d3 (* d1 d2)))

simplify59.0ms

Algorithm
egg-herbie
Counts
93 → 93
Iterations

Useful iterations: 3 (51.0ms)

IterNodesCost
0194652
1646601
22456529
35002521

prune252.0ms

Pruning

3 alts after pruning (0 fresh and 3 done)

Merged error: 0.0b

regimes67.0ms

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
083
183

end0.0ms

sample470.0ms

Algorithm
intervals
Results
270.0ms10099×body80valid
1.0ms14×body640valid
1.0ms6×body1280valid
1.0ms8×body320valid
0.0ms8×body160valid