Details

Time bar (total: 26.6s)

sample55.0ms

Algorithm
intervals
Results
24.0ms464×body80valid

simplify8.5s

Counts
1 → 1
Iterations
IterNodes
done5020
83846
71065
6364
5151
487
348
225
111
06

prune31.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize21.0ms

Local error

Found 1 expressions with local error:

0.0b
(exp (- (* x x) 1.0))

rewrite38.0ms

Algorithm
rewrite-expression-head
Rules
5×exp-sum
4×add-sqr-sqrt exp-prod add-log-exp
3×*-un-lft-identity prod-diff add-cube-cbrt
2×rem-exp-log
1×expm1-log1p-u pow1 sub-neg add-cbrt-cube exp-diff diff-log add-exp-log insert-posit16 log1p-expm1-u difference-of-squares
Counts
1 → 22
Calls
1 calls:
36.0ms
(exp (- (* x x) 1.0))

series49.0ms

Counts
1 → 3
Calls
1 calls:
48.0ms
(exp (- (* x x) 1.0))

simplify4.6s

Counts
25 → 25
Iterations
IterNodes
done5022
42588
3629
2231
1116
063

prune174.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize27.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (exp (* x x)) (exp 1.0))

rewrite32.0ms

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*
1×expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-exp add-exp-log insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 30
Calls
1 calls:
29.0ms
(/ (exp (* x x)) (exp 1.0))

series110.0ms

Counts
1 → 3
Calls
1 calls:
110.0ms
(/ (exp (* x x)) (exp 1.0))

simplify4.9s

Counts
33 → 33
Iterations
IterNodes
done5001
43749
3966
2293
1136
065

prune262.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize24.0ms

Local error

Found 2 expressions with local error:

0.0b
(* (/ 1 (sqrt (exp 1.0))) (/ (exp (* x x)) (sqrt (exp 1.0))))
0.0b
(/ (exp (* x x)) (sqrt (exp 1.0)))

rewrite165.0ms

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×expm1-log1p-u rec-exp 1-exp insert-posit16 log1p-expm1-u add-log-exp
1×frac-times clear-num frac-2neg pow-prod-down associate-*l/ associate-*r/ *-commutative
Counts
2 → 128
Calls
2 calls:
127.0ms
(* (/ 1 (sqrt (exp 1.0))) (/ (exp (* x x)) (sqrt (exp 1.0))))
19.0ms
(/ (exp (* x x)) (sqrt (exp 1.0)))

series327.0ms

Counts
2 → 6
Calls
2 calls:
131.0ms
(* (/ 1 (sqrt (exp 1.0))) (/ (exp (* x x)) (sqrt (exp 1.0))))
196.0ms
(/ (exp (* x x)) (sqrt (exp 1.0)))

simplify5.0s

Counts
134 → 134
Iterations
IterNodes
done5008
33074
21295
1495
0178

prune848.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes149.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify8.0ms

Iterations
IterNodes
done13
113
010

end0.0ms

sample1.4s

Algorithm
intervals
Results
1.1s16000×body80valid