\mathsf{fma}\left(x, y, z\right) - \left(1 + \left(x \cdot y + z\right)\right)double f(double x, double y, double z) {
double r9679 = x;
double r9680 = y;
double r9681 = z;
double r9682 = fma(r9679, r9680, r9681);
double r9683 = 1.0;
double r9684 = r9679 * r9680;
double r9685 = r9684 + r9681;
double r9686 = r9683 + r9685;
double r9687 = r9682 - r9686;
return r9687;
}
Please include this information when filing a bug report:
herbie shell --seed 2019315
(FPCore (x y z)
:name "simple fma test"
:precision binary64
:herbie-target
-1
(- (fma x y z) (+ 1 (+ (* x y) z))))
| match: no matching clause for 'binary64 | L | C | |
|---|---|---|---|
| match:error | /opt/racket-7.2/collects/racket/match/runtime.rkt | 24 | 0 |
| for-loop | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/reduce.rkt | 246 | 3 |
| make-multiplication-subnode | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/reduce.rkt | 244 | 0 |
| make-multiplication-node | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/reduce.rkt | 234 | 0 |
| simplify | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/reduce.rkt | 16 | 0 |
| hash-ref! | /opt/racket-7.2/collects/racket/private/more-scheme.rkt | 376 | 2 |
| (unnamed) | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/taylor.rkt | 45 | 15 |
| hash-ref! | /opt/racket-7.2/collects/racket/private/more-scheme.rkt | 376 | 2 |
| (unnamed) | /opt/racket-7.2/collects/racket/contract/private/arrow-higher-order.rkt | 360 | 33 |
| (unnamed) | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/taylor.rkt | 68 | 15 |
| hash-ref! | /opt/racket-7.2/collects/racket/private/more-scheme.rkt | 376 | 2 |
| (unnamed) | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/taylor.rkt | 68 | 15 |
| hash-ref! | /opt/racket-7.2/collects/racket/private/more-scheme.rkt | 376 | 2 |
| loop | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/taylor.rkt | 87 | 4 |
| approximate9 | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/taylor.rkt | 12 | 0 |
| (unnamed) | /opt/racket-7.2/collects/racket/contract/private/arrow-higher-order.rkt | 360 | 33 |
| location-do | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/programs.rkt | 64 | 0 |
| location-do | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/programs.rkt | 64 | 0 |
| location-do | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/programs.rkt | 64 | 0 |
| location-do | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/programs.rkt | 64 | 0 |
| (unnamed) | /opt/racket-7.2/collects/racket/contract/private/arrow-higher-order.rkt | 360 | 33 |
| for-loop | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 151 | 6 |
| taylor-alt | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 145 | 0 |
| for-loop | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 166 | 7 |
| gen-series! | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 159 | 0 |
| run-iter! | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 326 | 0 |
| for-loop | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 364 | 4 |
| run-improve47 | /data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt | 345 | 0 |
| (unnamed) | /opt/racket-7.2/collects/racket/private/more-scheme.rkt | 261 | 28 |
| run | /opt/racket-7.2/share/pkgs/profile-lib/main.rkt | 39 | 2 |
| profile-thunk16 | /opt/racket-7.2/share/pkgs/profile-lib/main.rkt | 9 | 0 |
| (unnamed) | /opt/racket-7.2/collects/racket/private/more-scheme.rkt | 261 | 28 |