Details

Time bar (total: 11.8s)

sample216.0ms

Algorithm
intervals
Results
62.0ms875×body80nan
23.0ms256×body80valid

simplify67.0ms

Counts
1 → 1
Iterations
IterNodes
done12
212
111
06

prune8.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize26.0ms

Local error

Found 1 expressions with local error:

0.0b
(log (- (/ 1 x) 1))

rewrite60.0ms

Algorithm
rewrite-expression-head
Rules
17×add-sqr-sqrt
14×log-prod
11×*-un-lft-identity
times-frac difference-of-squares
difference-of-sqr-1
pow1 log-div add-exp-log add-cube-cbrt distribute-lft-out--
expm1-log1p-u flip3-- add-cbrt-cube rem-log-exp log-pow insert-posit16 log1p-expm1-u div-inv flip-- add-log-exp
Counts
1 → 28
Calls
1 calls:
56.0ms
(log (- (/ 1 x) 1))

series96.0ms

Counts
1 → 3
Calls
1 calls:
96.0ms
(log (- (/ 1 x) 1))

simplify6.2s

Counts
31 → 31
Iterations
IterNodes
done5000
33097
2479
1165
080

prune96.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0b

localize16.0ms

Local error

Found 4 expressions with local error:

0.0b
(log (sqrt (- (/ 1 x) 1)))
0.0b
(log (sqrt (- (/ 1 x) 1)))
0.1b
(sqrt (- (/ 1 x) 1))
0.1b
(sqrt (- (/ 1 x) 1))

rewrite64.0ms

Algorithm
rewrite-expression-head
Rules
72×add-sqr-sqrt
56×sqrt-prod
46×*-un-lft-identity
34×log-prod
24×times-frac difference-of-squares
12×difference-of-sqr-1
10×pow1 add-cube-cbrt
sqrt-div distribute-lft-out--
add-exp-log log-pow
expm1-log1p-u log-div sqrt-pow1 flip3-- add-cbrt-cube pow1/2 insert-posit16 log1p-expm1-u div-inv flip-- add-log-exp
rem-sqrt-square rem-log-exp
Counts
4 → 124
Calls
4 calls:
7.0ms
(log (sqrt (- (/ 1 x) 1)))
7.0ms
(log (sqrt (- (/ 1 x) 1)))
30.0ms
(sqrt (- (/ 1 x) 1))
17.0ms
(sqrt (- (/ 1 x) 1))

series273.0ms

Counts
4 → 12
Calls
4 calls:
92.0ms
(log (sqrt (- (/ 1 x) 1)))
82.0ms
(log (sqrt (- (/ 1 x) 1)))
58.0ms
(sqrt (- (/ 1 x) 1))
41.0ms
(sqrt (- (/ 1 x) 1))

simplify1.2s

Counts
136 → 136
Iterations
IterNodes
done5000
2760
1256
0131

prune579.0ms

Pruning

1 alts after pruning (0 fresh and 1 done)

Merged error: 0b

simplify3.0ms

Iterations
IterNodes
done12
112
08

end0.0ms

sample2.8s

Algorithm
intervals
Results
1.7s24380×body80nan
623.0ms8000×body80valid