(FPCore (a b c d) :precision binary64 (* a (+ (+ b c) d)))
double code(double a, double b, double c, double d) {
return a * ((b + c) + d);
}
real(8) function code(a, b, c, d)
real(8), intent (in) :: a
real(8), intent (in) :: b
real(8), intent (in) :: c
real(8), intent (in) :: d
code = a * ((b + c) + d)
end function
public static double code(double a, double b, double c, double d) {
return a * ((b + c) + d);
}
def code(a, b, c, d): return a * ((b + c) + d)
function code(a, b, c, d) return Float64(a * Float64(Float64(b + c) + d)) end
function tmp = code(a, b, c, d) tmp = a * ((b + c) + d); end
code[a_, b_, c_, d_] := N[(a * N[(N[(b + c), $MachinePrecision] + d), $MachinePrecision]), $MachinePrecision]
a \cdot \left(\left(b + c\right) + d\right)
Please include this information when filing a bug report:
herbie shell --seed 2022150
(FPCore (a b c d)
:name "Expression, p14"
:precision binary64
:pre (and (and (and (and (<= 56789.0 a) (<= a 98765.0)) (and (<= 0.0 b) (<= b 1.0))) (and (<= 0.0 c) (<= c 0.0016773))) (and (<= 0.0 d) (<= d 0.0016773)))
:herbie-target
(+ (* a b) (* a (+ c d)))
(* a (+ (+ b c) d)))
| application: required keyword argument not supplied procedure: batch-egg-rewrite required keyword: #:rules arguments...: '(#<rule erfc-erf_binary64> #<rule erf-erfc_binary64> #<rule erf-odd_binary64> #<rule prod-diff_binary64> #<rule hypot-udef_binary64> #<rule expm1-log1p-u_binary64> #<rule log1p-expm1-u_binary64> #<rule log1p-udef_binary64> #<rule expm1-udef_binary64> #... #:depths '(1) #:roots '((2)) | L | C | |
|---|---|---|---|
| (unnamed) | /opt/racket-8.1/collects/racket/private/kw.rkt | 1558 | 14 |
| rewrite-expressions | /data/pavpan/nightlies/herbie/timeline/src/core/matcher.rkt | 171 | 0 |
| gen-rewrites! | /data/pavpan/nightlies/herbie/timeline/src/patch.rkt | 144 | 0 |
| patch-table-run | /data/pavpan/nightlies/herbie/timeline/src/patch.rkt | 291 | 0 |
| (unnamed) | /opt/racket-8.1/collects/racket/contract/private/arrow-val-first.rkt | 486 | 18 |
| run-iter! | /data/pavpan/nightlies/herbie/timeline/src/mainloop.rkt | 246 | 0 |
| mutate! | /data/pavpan/nightlies/herbie/timeline/src/mainloop.rkt | 379 | 0 |
| run-improve! | /data/pavpan/nightlies/herbie/timeline/src/mainloop.rkt | 326 | 0 |
| (unnamed) | /data/pavpan/nightlies/herbie/timeline/src/sandbox.rkt | 66 | 6 |
| (unnamed) | /opt/racket-8.1/share/pkgs/profile-lib/main.rkt | 40 | 10 |
| profile-thunk | /opt/racket-8.1/share/pkgs/profile-lib/main.rkt | 9 | 0 |
| (unnamed) | /opt/racket-8.1/collects/racket/engine.rkt | 42 | 24 |