Details

Time bar (total: 7.7s)

sample48.0ms

Algorithm
intervals
Results
26.0ms256×body80valid

simplify42.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
04917
112017
231117
367717
4142217
5272617
6500117

prune5.0ms

Filtered
1 candidates to 0 candidates (0.0%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 0.0b

Counts
2 → 1

localize23.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
0.0b
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
0.0b
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
0.0b
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

rewrite75.0ms

Algorithm
rewrite-expression-head
Rules
292×*-un-lft-identity
147×times-frac
114×add-sqr-sqrt
86×add-cube-cbrt
84×distribute-lft-out--
61×distribute-rgt-neg-in
58×exp-prod
52×distribute-lft-out
49×distribute-lft-neg-in
30×associate-/l*
14×difference-of-squares
10×add-exp-log associate-/r* add-cbrt-cube
neg-mul-1
div-sub add-log-exp
pow1 div-inv associate-/l/
cbrt-undiv neg-sub0 frac-2neg div-exp clear-num
flip3-+ distribute-frac-neg associate-/r/ flip-+ distribute-neg-frac
exp-neg associate-+r- flip3-- exp-diff unsub-neg flip-- rem-exp-log
Counts
4 → 248
Calls
4 calls:
15.0ms
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
14.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
18.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
15.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

series292.0ms

Counts
4 → 12
Calls
4 calls:
127.0ms
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
54.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
53.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
58.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

simplify63.0ms

Algorithm
egg-herbie
Counts
260 → 260
Iterations

Useful iterations: 2 (41.0ms)

IterNodesCost
06652203
123272090
250022058

prune959.0ms

Filtered
260 candidates to 154 candidates (59.2%)
Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New2582260
Fresh000
Picked101
Done000
Total2592261

Merged error: 0.0b

Counts
261 → 2

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
0.0b
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
0.0b
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))
0.0b
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

rewrite85.0ms

Algorithm
rewrite-expression-head
Rules
374×*-un-lft-identity
216×times-frac
178×add-sqr-sqrt
168×distribute-lft-out--
122×add-cube-cbrt
116×exp-prod
98×distribute-lft-neg-in distribute-rgt-neg-in
36×associate-/l*
28×difference-of-squares
14×neg-mul-1
add-exp-log add-cbrt-cube
associate-/r* add-log-exp
pow1 neg-sub0 div-sub distribute-frac-neg div-inv associate-/l/ distribute-neg-frac
cbrt-undiv exp-neg flip3-- frac-2neg exp-diff div-exp clear-num flip-- rem-exp-log
Counts
4 → 318
Calls
4 calls:
16.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
19.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
16.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))
16.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

series230.0ms

Counts
4 → 12
Calls
4 calls:
58.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
58.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
53.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))
61.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

simplify93.0ms

Algorithm
egg-herbie
Counts
330 → 330
Iterations

Useful iterations: 3 (66.0ms)

IterNodesCost
03512582
110382496
236402450
350012444

prune1.6s

Filtered
330 candidates to 198 candidates (60.0%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New3300330
Fresh011
Picked011
Done000
Total3302332

Merged error: 0.0b

Counts
332 → 2

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ 1 (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
0.0b
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
0.0b
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
0.0b
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

rewrite79.0ms

Algorithm
rewrite-expression-head
Rules
292×*-un-lft-identity
147×times-frac
114×add-sqr-sqrt
86×add-cube-cbrt
84×distribute-lft-out--
61×distribute-rgt-neg-in
58×exp-prod
52×distribute-lft-out
49×distribute-lft-neg-in
30×associate-/l*
14×difference-of-squares
12×add-exp-log
10×associate-/r* add-cbrt-cube
neg-mul-1
pow1 div-sub add-log-exp
div-exp div-inv associate-/l/
cbrt-undiv neg-sub0 frac-2neg clear-num
flip3-+ distribute-frac-neg associate-/r/ flip-+ distribute-neg-frac
exp-neg associate-+r- rec-exp flip3-- pow-flip exp-diff 1-exp unsub-neg flip-- rem-exp-log inv-pow
Counts
4 → 252
Calls
4 calls:
19.0ms
(/ 1 (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
14.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
16.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
16.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

series272.0ms

Counts
4 → 12
Calls
4 calls:
100.0ms
(/ 1 (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
57.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
54.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
62.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))

simplify65.0ms

Algorithm
egg-herbie
Counts
264 → 264
Iterations

Useful iterations: 2 (42.0ms)

IterNodesCost
06362208
122912087
250012034

prune957.0ms

Filtered
264 candidates to 147 candidates (55.7%)
Pruning

2 alts after pruning (1 fresh and 1 done)

PrunedKeptTotal
New2631264
Fresh000
Picked011
Done101
Total2642266

Merged error: 0.0b

Counts
266 → 2

localize32.0ms

Local error

Found 4 expressions with local error:

0.0b
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
0.0b
(pow (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) 3)
0.0b
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))
0.4b
(cbrt (/ 1 (pow (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) 3)))

rewrite85.0ms

Algorithm
rewrite-expression-head
Rules
232×*-un-lft-identity
150×times-frac
118×add-sqr-sqrt
90×add-cube-cbrt
84×distribute-lft-out--
58×exp-prod
49×distribute-lft-neg-in distribute-rgt-neg-in
48×cbrt-prod
18×associate-/l*
16×unpow-prod-down cube-prod
14×difference-of-squares
distribute-lft-out
add-exp-log neg-mul-1 add-cbrt-cube
pow1 add-log-exp
cube-div cube-mult unpow3 sqr-pow
pow-unpow associate-/r* div-inv
neg-sub0 flip3-+ div-sub distribute-frac-neg associate-/r/ flip-+ associate-/l/ distribute-neg-frac
cbrt-undiv exp-neg pow-to-exp cbrt-div flip3-- pow-pow frac-2neg exp-diff pow1/3 div-exp pow-exp clear-num flip-- rem-exp-log rem-cube-cbrt
Counts
4 → 243
Calls
4 calls:
21.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
15.0ms
(pow (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) 3)
17.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))
18.0ms
(cbrt (/ 1 (pow (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) 3)))

series346.0ms

Counts
4 → 12
Calls
4 calls:
58.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
127.0ms
(pow (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) 3)
59.0ms
(exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))
102.0ms
(cbrt (/ 1 (pow (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) 3)))

simplify74.0ms

Algorithm
egg-herbie
Counts
255 → 255
Iterations

Useful iterations: 2 (46.0ms)

IterNodesCost
06802816
124002600
250012556

prune994.0ms

Filtered
255 candidates to 132 candidates (51.8%)
Pruning

2 alts after pruning (0 fresh and 2 done)

PrunedKeptTotal
New2550255
Fresh000
Picked011
Done011
Total2552257

Merged error: 0.0b

Counts
257 → 2

regimes248.0ms

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
04018
14018

end0.0ms

sample976.0ms

Algorithm
intervals
Results
588.0ms7999×body80valid
0.0msbody640valid