Details

Time bar (total: 9.6s)

sample39.0ms

Algorithm
intervals
Results
15.0ms255×body80valid
0.0ms1×body640valid

simplify46.0ms

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

localize29.0ms

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

rewrite1.7s

Algorithm
rewrite-expression-head
Rules
234×*-un-lft-identity
93×times-frac
75×add-sqr-sqrt
67×distribute-lft-out
59×add-cube-cbrt
48×distribute-lft-out--
43×distribute-rgt-neg-in
30×associate-/l*
28×distribute-lft-neg-in
22×add-log-exp
12×sum-log
10×add-exp-log associate-/r* add-cbrt-cube
8×difference-of-squares
5×fma-def
4×pow1 expm1-log1p-u neg-mul-1 div-sub log1p-expm1-u associate-/l/
3×cbrt-undiv neg-sub0 frac-2neg flip3-+ div-exp neg-log clear-num flip-+ div-inv
2×associate-+r- unsub-neg associate-/r/ distribute-neg-frac
1×+-commutative associate-+l+ flip3-- distribute-frac-neg flip--
Counts
4 → 219
Calls
4 calls:
853.0ms
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
128.0ms
(+ (+ (+ Ev Vef) EAccept) (- mu))
268.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
485.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)

series260.0ms

Counts
4 → 12
Calls
4 calls:
128.0ms
(/ NdChar (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))))
28.0ms
(+ (+ (+ Ev Vef) EAccept) (- mu))
47.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
58.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)

simplify67.0ms

Algorithm
egg-herbie
Counts
231 → 231
Iterations

Useful iterations: 2 (47.0ms)

IterNodesCost
06901937
124371818
250011786

prune854.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize31.0ms

Local error

Found 4 expressions with local error:

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

rewrite2.9s

Algorithm
rewrite-expression-head
Rules
471×*-un-lft-identity
441×times-frac
245×add-sqr-sqrt
229×add-cube-cbrt
186×sqrt-prod
97×distribute-lft-out
48×distribute-lft-out--
40×distribute-rgt-neg-in associate-/r*
37×associate-/l*
28×distribute-lft-neg-in
15×add-exp-log add-cbrt-cube
11×div-inv
8×difference-of-squares
6×cbrt-undiv div-exp associate-/l/
4×pow1 expm1-log1p-u neg-mul-1 frac-2neg div-sub clear-num log1p-expm1-u add-log-exp
2×neg-sub0 flip3-+ flip-+ distribute-neg-frac
1×associate-+r- flip3-- distribute-frac-neg unsub-neg associate-/r/ flip--
Counts
4 → 420
Calls
4 calls:
267.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
480.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
1.3s
(/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) (sqrt NdChar))
858.0ms
(/ (sqrt NdChar) (/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) (sqrt NdChar)))

series657.0ms

Counts
4 → 12
Calls
4 calls:
52.0ms
(/ (+ (+ (+ Ev Vef) EAccept) (- mu)) KbT)
49.0ms
(/ (- (- (- (- Ec Vef) EDonor) mu)) KbT)
416.0ms
(/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) (sqrt NdChar))
140.0ms
(/ (sqrt NdChar) (/ (+ 1.0 (exp (/ (- (- (- (- Ec Vef) EDonor) mu)) KbT))) (sqrt NdChar)))

simplify78.0ms

Algorithm
egg-herbie
Counts
432 → 432
Iterations

Useful iterations: 1 (25.0ms)

IterNodesCost
011736812
150016318

prune1.6s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes278.0ms

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

sample1.0s

Algorithm
intervals
Results
503.0ms7999×body80valid
0.0ms1×body640valid