\[\frac{x \cdot x}{y \cdot y} + \frac{z \cdot z}{t \cdot t}\]

\frac{x \cdot x}{y \cdot y} + \frac{z \cdot z}{t \cdot t}

double f(double x, double y, double z, double t) {
        double r393076 = x;
        double r393077 = r393076 * r393076;
        double r393078 = y;
        double r393079 = r393078 * r393078;
        double r393080 = r393077 / r393079;
        double r393081 = z;
        double r393082 = r393081 * r393081;
        double r393083 = t;
        double r393084 = r393083 * r393083;
        double r393085 = r393082 / r393084;
        double r393086 = r393080 + r393085;
        return r393086;
}

Reproduce

Please include this information when filing a bug report:

herbie shell --seed 2019323 
(FPCore (x y z t)
  :name "Graphics.Rasterific.Svg.PathConverter:arcToSegments from rasterific-svg-0.2.3.1"
  :precision binary64

  :herbie-target
  (+ (pow (/ x y) 2) (pow (/ z t) 2))

  (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))

Backtrace

get-representation: Unknown representation real		L	C
(unnamed)	/data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/regimes.rkt	65	3
filter	/opt/racket-7.2/collects/racket/private/list.rkt	256	2
infer-splitpoints	/data/pavpan/nightlies/herbie/fix-interface-bugs/src/core/regimes.rkt	34	0
get-final-combination	/data/pavpan/nightlies/herbie/fix-interface-bugs/src/mainloop.rkt	369	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