Details

Time bar (total: 4.3s)

sample41.0ms

Algorithm
intervals
Results
20.0ms256×body80valid

simplify50.0ms

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
04917
112017
231117
367717
4142517
5273317
6500117

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize23.0ms

Local error

Found 4 expressions with local error:

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

rewrite83.0ms

Algorithm
rewrite-expression-head
Rules
277×*-un-lft-identity
120×times-frac
88×distribute-lft-out
87×add-sqr-sqrt
71×add-cube-cbrt
49×distribute-rgt-neg-in
48×distribute-lft-out--
31×exp-prod
30×associate-/l*
28×distribute-lft-neg-in
10×add-exp-log associate-/r* add-cbrt-cube
8×difference-of-squares
7×div-sub
5×add-log-exp
4×pow1 expm1-log1p-u neg-mul-1 log1p-expm1-u div-inv associate-/l/
3×cbrt-undiv neg-sub0 frac-2neg exp-diff div-exp clear-num
2×associate-+r- flip3-+ unsub-neg associate-/r/ flip-+ distribute-neg-frac
1×flip3-- distribute-frac-neg flip-- rem-exp-log
Counts
4 → 230
Calls
4 calls:
16.0ms
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
15.0ms
(exp (/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT))
19.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
22.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)

series317.0ms

Counts
4 → 12
Calls
4 calls:
138.0ms
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
62.0ms
(exp (/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT))
53.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
63.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)

simplify66.0ms

Algorithm
egg-herbie
Counts
242 → 242
Iterations

Useful iterations: 2 (45.0ms)

IterNodesCost
06632054
123511938
250011912

prune923.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize25.0ms

Local error

Found 4 expressions with local error:

0.0b
(exp (/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT))
0.0b
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
0.0b
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
0.1b
(/ 1 (/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) NdChar))

rewrite90.0ms

Algorithm
rewrite-expression-head
Rules
333×*-un-lft-identity
204×times-frac
127×add-sqr-sqrt
111×add-cube-cbrt
96×distribute-lft-out
49×distribute-rgt-neg-in
48×distribute-lft-out--
31×exp-prod
30×associate-/l*
28×distribute-lft-neg-in
22×associate-/r*
19×add-exp-log
13×add-cbrt-cube
9×div-exp
8×div-inv difference-of-squares
7×div-sub
5×pow1 cbrt-undiv add-log-exp
4×expm1-log1p-u neg-mul-1 log1p-expm1-u associate-/l/
3×neg-sub0 frac-2neg exp-diff clear-num
2×associate-+r- rec-exp 1-exp unsub-neg distribute-neg-frac
1×flip3-- pow-flip flip3-+ distribute-frac-neg associate-/r/ flip-- flip-+ rem-exp-log inv-pow
Counts
4 → 285
Calls
4 calls:
15.0ms
(exp (/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT))
14.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
27.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
19.0ms
(/ 1 (/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) NdChar))

series342.0ms

Counts
4 → 12
Calls
4 calls:
63.0ms
(exp (/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT))
54.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
62.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
162.0ms
(/ 1 (/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) NdChar))

simplify93.0ms

Algorithm
egg-herbie
Counts
297 → 297
Iterations

Useful iterations: 2 (59.0ms)

IterNodesCost
08483014
133782808
250012711

prune1.0s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes294.0ms

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
03517
13517

end0.0ms

sample920.0ms

Algorithm
intervals
Results
542.0ms7999×body80valid
0.0ms1×body640valid