Details

Time bar (total: 11.4s)

sample30.0ms

Algorithm
intervals
Results
18.0ms464×body80valid

simplify4.4s

Counts
1 → 1
Iterations
IterNodes
done5000
84889
71540
6411
5173
489
349
225
112
06

prune7.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize15.0ms

Local error

Found 1 expressions with local error:

0.0b
(exp (- (* x x) 1))

rewrite33.0ms

Algorithm
rewrite-expression-head
Rules
6×exp-prod
4×add-log-exp
3×add-sqr-sqrt *-un-lft-identity
2×exp-sum add-cube-cbrt difference-of-squares rem-exp-log
1×pow1 sub-neg add-cbrt-cube exp-diff diff-log difference-of-sqr-1 add-exp-log insert-posit16
Counts
1 → 19
Calls
1 calls:
33.0ms
(exp (- (* x x) 1))

series30.0ms

Counts
1 → 3
Calls
1 calls:
30.0ms
(exp (- (* x x) 1))

simplify1.1s

Counts
22 → 22
Iterations
IterNodes
done5003
41637
3504
2179
181
041

prune82.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (exp (* x x)) E)

rewrite15.0ms

Algorithm
rewrite-expression-head
Rules
9×add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
3×associate-/r* add-cbrt-cube associate-/l*
2×div-exp add-exp-log
1×pow1 cbrt-undiv e-exp-1 clear-num frac-2neg insert-posit16 div-inv add-log-exp
Counts
1 → 29
Calls
1 calls:
14.0ms
(/ (exp (* x x)) E)

series47.0ms

Counts
1 → 3
Calls
1 calls:
47.0ms
(/ (exp (* x x)) E)

simplify1.4s

Counts
32 → 32
Iterations
IterNodes
done5002
42485
3919
2293
1131
064

prune92.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize16.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (/ 1 (sqrt E)) (/ (exp (* x x)) (sqrt E)))
0.0b
(/ (exp (* x x)) (sqrt E))

rewrite84.0ms

Algorithm
rewrite-expression-head
Rules
89×add-sqr-sqrt
76×times-frac
49×*-un-lft-identity
43×add-cube-cbrt
41×sqrt-prod
22×associate-*r* associate-*l*
21×add-exp-log
16×add-cbrt-cube
15×unswap-sqr
9×div-exp
8×prod-exp
6×associate-/r*
5×cbrt-undiv
4×pow1 cbrt-unprod
3×div-inv associate-/l*
2×rec-exp 1-exp insert-posit16 add-log-exp
1×frac-times clear-num frac-2neg pow-prod-down associate-*l/ associate-*r/ *-commutative
Counts
2 → 124
Calls
2 calls:
62.0ms
(* (/ 1 (sqrt E)) (/ (exp (* x x)) (sqrt E)))
16.0ms
(/ (exp (* x x)) (sqrt E))

series159.0ms

Counts
2 → 6
Calls
2 calls:
54.0ms
(* (/ 1 (sqrt E)) (/ (exp (* x x)) (sqrt E)))
104.0ms
(/ (exp (* x x)) (sqrt E))

simplify2.5s

Counts
130 → 130
Iterations
IterNodes
done5001
32908
21303
1485
0173

prune344.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes43.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify3.0ms

Iterations
IterNodes
done13
113
09

end0.0ms

sample982.0ms

Algorithm
intervals
Results
782.0ms16000×body80valid