func (c *ClockConv) init(n int) {
c.cpu_s = int64(C.__getNow())
c.sys_s = time.Now().UnixNano()
for i := 0; i < n; i++ {
c.update()
time.Sleep(time.Millisecond * 1)
}
c.calc()
}
func (c *ClockConv) recalc() {
cpu_n := int64(C.__getNow())
sys_n := time.Now().UnixNano()
//fmt.Println("re calc", sys_n-c.sys_s)
c.a = float64(sys_n-c.sys_s) / float64(cpu_n-c.cpu_s)
c.s = 0.
c.xs[0], c.xs[1] = 0., 0.
c.off = cpu_n
c.start = sys_n
c.cpu_s = cpu_n
c.sys_s = sys_n
}
func (c *ClockConv) getNow() int64 {
n := C.__getNow()
return int64(n) - c.off
}