use interp1d() to interpolate path to speed things up

1 files changed, 10 insertions, 2 deletions

diff --git a/src/path.h b/src/path.h
index 6e73d10..0c97f18 100644
--- a/src/path.h
+++ b/src/path.h
@@ -9,8 +9,16 @@ typedef struct path {
     double pos[3];
     double dir[3];
     double theta0;
-    gsl_interp_accel *acc[8];
-    gsl_spline *spline[8];
+
+    double *s;
+    double *x;
+    double *y;
+    double *z;
+    double *T;
+    double *t;
+    double *dx;
+    double *dy;
+    double *dz;
 } path;
 
 double path_get_coefficient(unsigned int k, double *s, double *x, double theta0, size_t n);