Error in 6.2s

Runtime

Time bar (total: 6.2s)Debug log

start67.0ms

Algorithm
intervals

setup29.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize14.0ms

Local error

Found 1 expressions with local error:

0.0b
(* (exp re) (cos im))

rewrite17.0ms

Algorithm
rewrite-expression-head
Counts
1 → 17
Calls

1 calls. Slowest were:

17.0ms
(* (exp re) (cos im))

series50.0ms

Counts
1 → 3
Calls

1 calls. Slowest were:

50.0ms
(* (exp re) (cos im))

simplify129.0ms

Counts
11 → 20
Calls

11 calls. Slowest were:

93.0ms
(* (* (* (exp re) (exp re)) (exp re)) (* (* (cos im) (cos im)) (cos im)))
21.0ms
(+ re (+ (* 1/2 (pow re 2)) 1))
3.0ms
(* (exp re) (cos im))

prune202.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize9.0ms

Local error

Found 4 expressions with local error:

0.1b
(* (* (exp re) (sqrt (cos im))) (sqrt (cos im)))
0.0b
(sqrt (cos im))
0.0b
(sqrt (cos im))
0.0b
(* (exp re) (sqrt (cos im)))

rewrite16.0ms

Algorithm
rewrite-expression-head
Counts
4 → 65
Calls

4 calls. Slowest were:

11.0ms
(* (* (exp re) (sqrt (cos im))) (sqrt (cos im)))
4.0ms
(* (exp re) (sqrt (cos im)))
0.0ms
(sqrt (cos im))

series120.0ms

Counts
4 → 12
Calls

4 calls. Slowest were:

48.0ms
(* (exp re) (sqrt (cos im)))
43.0ms
(* (* (exp re) (sqrt (cos im))) (sqrt (cos im)))
14.0ms
(sqrt (cos im))

simplify1.2s

Counts
44 → 77
Calls

44 calls. Slowest were:

449.0ms
(* (* (* (* (exp re) (sqrt (cos im))) (* (exp re) (sqrt (cos im)))) (* (exp re) (sqrt (cos im)))) (* (* (sqrt (cos im)) (sqrt (cos im))) (sqrt (cos im))))
345.0ms
(* (* (* (* (exp re) (exp re)) (exp re)) (* (* (sqrt (cos im)) (sqrt (cos im))) (sqrt (cos im)))) (* (* (sqrt (cos im)) (sqrt (cos im))) (sqrt (cos im))))
96.0ms
(- 1 (+ (* 1/4 (pow im 2)) (* 1/96 (pow im 4))))

prune788.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes136.0ms

Please include this information when filing a bug report:

herbie shell --seed 2018359 
(FPCore (re im)
  :name "math.exp on complex, real part"
  (* (exp re) (cos im)))

Backtrace

partition: contract violation expected: list? given: 0.006948120312590144 argument position: 2nd other arguments...: #<procedure:ordinary-value?>LC
partition/home/p92/racket/collects/racket/list.rkt5550
errors-score/data/pavpan/nightlies/herbie/develop/src/points.rkt3220
for-loop/data/pavpan/nightlies/herbie/develop/src/sandbox.rkt7512
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128
run/home/p92/racket/share/pkgs/profile-lib/main.rkt392
profile-thunk16/home/p92/racket/share/pkgs/profile-lib/main.rkt90
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128