\left(\left(\left(\left(\left(\left(x \cdot 18.0\right) \cdot y\right) \cdot z\right) \cdot t - \left(a \cdot 4.0\right) \cdot t\right) + b \cdot c\right) - \left(x \cdot 4.0\right) \cdot i\right) - \left(j \cdot 27.0\right) \cdot k
\begin{array}{l}
\mathbf{if}\;x \le -7.654247913107458 \cdot 10^{+153}:\\
\;\;\;\;\mathsf{fma}\left(18.0 \cdot \left(x \cdot \left(z \cdot y\right)\right), t, b \cdot c - \mathsf{fma}\left(4.0, \mathsf{fma}\left(t, a, i \cdot x\right), \left(27.0 \cdot j\right) \cdot k\right)\right)\\
\mathbf{else}:\\
\;\;\;\;\left(b \cdot c - \mathsf{fma}\left(4.0, \mathsf{fma}\left(t, a, i \cdot x\right), \left(k \cdot j\right) \cdot 27.0\right)\right) + y \cdot \left(\left(18.0 \cdot \left(z \cdot x\right)\right) \cdot t\right)\\
\end{array}double f(double x, double y, double z, double t, double a, double b, double c, double i, double j, double k) {
double r4658089 = x;
double r4658090 = 18.0;
double r4658091 = r4658089 * r4658090;
double r4658092 = y;
double r4658093 = r4658091 * r4658092;
double r4658094 = z;
double r4658095 = r4658093 * r4658094;
double r4658096 = t;
double r4658097 = r4658095 * r4658096;
double r4658098 = a;
double r4658099 = 4.0;
double r4658100 = r4658098 * r4658099;
double r4658101 = r4658100 * r4658096;
double r4658102 = r4658097 - r4658101;
double r4658103 = b;
double r4658104 = c;
double r4658105 = r4658103 * r4658104;
double r4658106 = r4658102 + r4658105;
double r4658107 = r4658089 * r4658099;
double r4658108 = i;
double r4658109 = r4658107 * r4658108;
double r4658110 = r4658106 - r4658109;
double r4658111 = j;
double r4658112 = 27.0;
double r4658113 = r4658111 * r4658112;
double r4658114 = k;
double r4658115 = r4658113 * r4658114;
double r4658116 = r4658110 - r4658115;
return r4658116;
}
double f(double x, double y, double z, double t, double a, double b, double c, double i, double j, double k) {
double r4658117 = x;
double r4658118 = -7.654247913107458e+153;
bool r4658119 = r4658117 <= r4658118;
double r4658120 = 18.0;
double r4658121 = z;
double r4658122 = y;
double r4658123 = r4658121 * r4658122;
double r4658124 = r4658117 * r4658123;
double r4658125 = r4658120 * r4658124;
double r4658126 = t;
double r4658127 = b;
double r4658128 = c;
double r4658129 = r4658127 * r4658128;
double r4658130 = 4.0;
double r4658131 = a;
double r4658132 = i;
double r4658133 = r4658132 * r4658117;
double r4658134 = fma(r4658126, r4658131, r4658133);
double r4658135 = 27.0;
double r4658136 = j;
double r4658137 = r4658135 * r4658136;
double r4658138 = k;
double r4658139 = r4658137 * r4658138;
double r4658140 = fma(r4658130, r4658134, r4658139);
double r4658141 = r4658129 - r4658140;
double r4658142 = fma(r4658125, r4658126, r4658141);
double r4658143 = r4658138 * r4658136;
double r4658144 = r4658143 * r4658135;
double r4658145 = fma(r4658130, r4658134, r4658144);
double r4658146 = r4658129 - r4658145;
double r4658147 = r4658121 * r4658117;
double r4658148 = r4658120 * r4658147;
double r4658149 = r4658148 * r4658126;
double r4658150 = r4658122 * r4658149;
double r4658151 = r4658146 + r4658150;
double r4658152 = r4658119 ? r4658142 : r4658151;
return r4658152;
}



Bits error versus x



Bits error versus y



Bits error versus z



Bits error versus t



Bits error versus a



Bits error versus b



Bits error versus c



Bits error versus i



Bits error versus j



Bits error versus k
if x < -7.654247913107458e+153Initial program 17.2
Simplified17.5
Taylor expanded around inf 8.7
if -7.654247913107458e+153 < x Initial program 4.6
Simplified4.4
rmApplied associate-*l*4.4
rmApplied fma-udef4.4
rmApplied associate-*l*3.7
rmApplied associate-*r*3.6
Final simplification4.0
herbie shell --seed 2019163 +o rules:numerics
(FPCore (x y z t a b c i j k)
:name "Diagrams.Solve.Polynomial:cubForm from diagrams-solve-0.1"
(- (- (+ (- (* (* (* (* x 18.0) y) z) t) (* (* a 4.0) t)) (* b c)) (* (* x 4.0) i)) (* (* j 27.0) k)))