Details

Time bar (total: 948.0ms)

analyze4.0ms

Algorithm
search
Search
TrueOtherFalseIter
0%100%0%0
0%100%0%1
0%100%0%2
25%75%0%3
62.5%25%12.5%4
68.7%12.5%18.8%5
71.8%6.2%21.9%6
73.4%3.1%23.5%7
74.2%1.6%24.3%8
74.6%0.8%24.6%9
75%0.4%24.6%10
75.1%0.2%24.7%11
75.1%0.1%24.8%12
75.1%0%24.8%13
75.2%0%24.8%14

sample30.0ms

Algorithm
intervals
Results
13.0ms70×body1280valid
7.0ms55×body640valid
2.0ms26×body320valid
2.0ms85×body80valid
1.0ms20×body160valid

simplify514.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (19.0ms)

IterNodesCost
01679
11679

prune1.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 40.8b

Counts
2 → 1

localize4.0ms

Local error

Found 1 expressions with local error:

4.6b
(-.f64 (exp.f64 x) 1)

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt_binary64_12532
*-un-lft-identity_binary64_12547
add-log-exp_binary64_12512
difference-of-squares_binary64_12576
add-cbrt-cube_binary64_12519 difference-of-sqr-1_binary64_12577 flip--_binary64_12573 diff-log_binary64_12458 add-cube-cbrt_binary64_12518 add-exp-log_binary64_12511 distribute-lft-out--_binary64_12592 pow1_binary64_12489 flip3--_binary64_12546 sub-neg_binary64_12551
Counts
1 → 15
Calls
1 calls:
6.0ms
(-.f64 (exp.f64 x) 1)

series289.0ms

Counts
1 → 3
Calls
1 calls:
289.0ms
(-.f64 (exp.f64 x) 1)
Iterations

Useful iterations: 0 (65.0ms)

IterNodesCost
0781150
1781150
049691034
149691034
0781150
1781150
049691034
149691034
04973974
14973974

simplify98.0ms

Counts
18 → 18
Iterations

Useful iterations: 0 (81.0ms)

IterNodesCost
050491129

prune2.0ms

Filtered
14 candidates to 18 candidates (-28.6%)

Profiling

Loading profile data...