Details

Time bar (total: 5.0s)

sample10.0ms

Algorithm
intervals
Results
4.0ms256×body80valid

simplify3.0ms

Counts
1 → 1
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
165
275
done75

prune1.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize3.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ x (- 1.0 x))

rewrite13.0ms

Algorithm
rewrite-expression-head
Rules
19×add-sqr-sqrt *-un-lft-identity
15×times-frac
11×add-cube-cbrt
5×associate-/r*
4×distribute-lft-out-- difference-of-squares
3×add-exp-log add-cbrt-cube associate-/l*
2×associate-/r/
1×pow1 cbrt-undiv expm1-log1p-u flip3-- frac-2neg div-exp clear-num flip-- log1p-expm1-u div-inv add-log-exp
Counts
1 → 39
Calls
1 calls:
11.0ms
(/ x (- 1.0 x))

series40.0ms

Counts
1 → 3
Calls
1 calls:
40.0ms
(/ x (- 1.0 x))

simplify1.9s

Counts
42 → 42
Iterations

Useful iterations: 3 (980.0ms)

IterNodesCost
084436
1185410
2704389
33909384
done5000384

prune86.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize7.0ms

Local error

Found 2 expressions with local error:

0.0b
(/ (/ x (sqrt (- 1.0 x))) (sqrt (- 1.0 x)))
0.2b
(/ x (sqrt (- 1.0 x)))

rewrite80.0ms

Algorithm
rewrite-expression-head
Rules
480×times-frac
340×add-sqr-sqrt *-un-lft-identity
310×sqrt-prod
216×add-cube-cbrt
62×distribute-lft-out-- difference-of-squares
33×associate-/l*
22×sqrt-div associate-/r/
16×associate-/r*
11×flip3-- flip-- div-inv
9×add-exp-log add-cbrt-cube
4×cbrt-undiv div-exp
2×pow1 expm1-log1p-u frac-2neg clear-num log1p-expm1-u add-log-exp
1×associate-/l/
Counts
2 → 348
Calls
2 calls:
41.0ms
(/ (/ x (sqrt (- 1.0 x))) (sqrt (- 1.0 x)))
13.0ms
(/ x (sqrt (- 1.0 x)))

series159.0ms

Counts
2 → 6
Calls
2 calls:
45.0ms
(/ (/ x (sqrt (- 1.0 x))) (sqrt (- 1.0 x)))
114.0ms
(/ x (sqrt (- 1.0 x)))

simplify1.7s

Counts
354 → 354
Iterations

Useful iterations: done (1.7s)

IterNodesCost
04028218
19457084
237966776
done50016551

prune629.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes20.0ms

Accuracy

0% (0.0b remaining)

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

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
045
done45

end0.0ms

sample351.0ms

Algorithm
intervals
Results
182.0ms8000×body80valid