Details

Time bar (total: 11.8s)

sample202.0ms

Algorithm
halfpoints
Results

simplify1.1s

Counts
1 → 1

prune15.0ms

Pruning

2 alts after pruning (2 fresh and 0 done)

Merged error: 0b

localize16.0ms

Local error

Found 1 expressions with local error:

0.0b
(/ (cos y) (exp x))

rewrite10.0ms

Algorithm
rewrite-expression-head
Rules
add-sqr-sqrt *-un-lft-identity times-frac add-cube-cbrt
associate-/r* add-cbrt-cube associate-/l*
add-exp-log
expm1-log1p-u pow1 cbrt-undiv clear-num frac-2neg div-exp insert-posit16 log1p-expm1-u div-inv add-log-exp
Counts
1 → 30
Calls
1 calls:
Slowest
9.0ms
(/ (cos y) (exp x))

series35.0ms

Counts
1 → 3
Calls
1 calls:
Slowest
35.0ms
(/ (cos y) (exp x))

simplify806.0ms

Counts
43 → 33

prune396.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0b

localize36.0ms

Local error

Found 3 expressions with local error:

15.2b
(- (exp x) (exp (- x)))
0.0b
(* (/ (- (exp x) (exp (- x))) 2) (sin y))
0.0b
(* (/ (+ (exp x) (exp (- x))) 2) (cos y))

rewrite119.0ms

Algorithm
rewrite-expression-head
Rules
47×add-sqr-sqrt
43×*-un-lft-identity
35×associate-*l*
29×times-frac add-cube-cbrt
13×add-cbrt-cube add-exp-log
prod-diff
pow1
associate-*r*
add-log-exp
prod-exp cbrt-unprod distribute-lft-out-- difference-of-squares unswap-sqr
expm1-log1p-u fma-neg insert-posit16 log1p-expm1-u distribute-lft-out
cbrt-undiv div-exp pow-prod-down associate-*l/ *-commutative div-inv
sub-neg flip3-- diff-log flip--
Counts
3 → 108
Calls
3 calls:
Slowest
63.0ms
(* (/ (+ (exp x) (exp (- x))) 2) (cos y))
40.0ms
(* (/ (- (exp x) (exp (- x))) 2) (sin y))
12.0ms
(- (exp x) (exp (- x)))

series254.0ms

Counts
3 → 9
Calls
3 calls:
Slowest
106.0ms
(* (/ (- (exp x) (exp (- x))) 2) (sin y))
98.0ms
(* (/ (+ (exp x) (exp (- x))) 2) (cos y))
49.0ms
(- (exp x) (exp (- x)))

simplify647.0ms

Counts
131 → 117

prune1.5s

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0b

regimes94.0ms

Accuracy

0% (0.0b remaining)

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

bsearch2.0ms

end0.0ms

sample6.6s

Algorithm
halfpoints
Results