diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 20 |
1 files changed, 20 insertions, 0 deletions
@@ -5,7 +5,9 @@ uvlong nanosec(void); double min(double, double); double dppd(Point2, Point2); +double dppda(Point2, Point2); double dppd3(Point3, Point3); +double dppd3a(Point3, Point3); Point2 Pt2b(double, double, double); Point3 xvec3(Point3, Point3); double hsubpd(double, double); @@ -41,6 +43,8 @@ main(int argc, char *argv[]) t1 = nanosec(); print("min(%g, %g) = %g\ttook %lludns\n", a, b, r, t1-t0); + print("\n"); + p0 = Pt2b(a, 1, 1); p1 = Pt2b(b, 3, 1); t0 = nanosec(); @@ -51,6 +55,12 @@ main(int argc, char *argv[]) r = dotvec2(p0, p1); t1 = nanosec(); print("dotvec2(%v, %v) = %g\ttook %lludns\n", p0, p1, r, t1-t0); + t0 = nanosec(); + r = dppda(p0, p1); + t1 = nanosec(); + print("dppda(%v, %v) = %g\ttook %lludns\n", p0, p1, r, t1-t0); + + print("\n"); p0t = Pt3(a, 1, 9, 1); p1t = Pt3(b, 3, 4, 1); @@ -62,12 +72,20 @@ main(int argc, char *argv[]) r = dotvec3(p0t, p1t); t1 = nanosec(); print("dotvec3(%V, %V) = %g\ttook %lludns\n", p0t, p1t, r, t1-t0); + t0 = nanosec(); + r = dppd3a(p0t, p1t); + t1 = nanosec(); + print("dppd3a(%V, %V) = %g\ttook %lludns\n", p0t, p1t, r, t1-t0); + + print("\n"); t0 = nanosec(); r = hsubpd(a, b); t1 = nanosec(); print("hsubpd(%g, %g) = %g\ttook %lludns\n", a, b, r, t1-t0); + print("\n"); + p0t = Pt3(a, 1, 9, 1); p1t = Pt3(b, 3, 4, 1); t0 = nanosec(); @@ -79,6 +97,8 @@ main(int argc, char *argv[]) t1 = nanosec(); print("crossvec3(%V, %V) = %V\ttook %lludns\n", p0t, p1t, pr, t1-t0); + print("\n"); + t0 = nanosec(); r = fma(a, b, 21); t1 = nanosec(); |