広田 勇斗 / Mbed 2 deprecated GAMMA_A

Dependencies:   DataPool MD_PID mbed

Revision:
5:8559e2a74af2
Parent:
2:158fea945e51
Child:
6:4bc7c61f190a
--- a/2017_3_b/2017_3_b.cpp	Wed Aug 30 05:22:05 2017 +0000
+++ b/2017_3_b/2017_3_b.cpp	Thu Aug 31 00:16:22 2017 +0000
@@ -29,7 +29,7 @@
     double speed[3];
 
     dere = atan2(arg_y, arg_x);
-    sp = sqrt(pow(arg_x, 2.0) + pow(arg_y, 2.0));
+    sp = pow(arg_x * arg_x + arg_y * arg_y, 0.60);
 
     speed[0] = cos(dere) * sp;   // vx
     speed[1] = sin(dere) * sp;   // vy