Archived
KenanZhu111
aba6c009ab
1. be able to calculate the sat pos of BDS & Galileo 2. be able to Single postiting by GPS & Galileo
27 lines
718 B
C
27 lines
718 B
C
#ifndef _DEGRRAD_H_
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#define _DEGRRAD_H_
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#include"public.h"
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/* -------------------------------------------------------------------------- */
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/// @brief degree to radian
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/// @param deg
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/// @return return radian
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/* -------------------------------------------------------------------------- */
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double deg2rad(double deg)
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{
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double rad = (PI / 180) * deg;
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return rad;
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}
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/* -------------------------------------------------------------------------- */
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/// @brief radian to degree
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/// @param rad
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/// @return return degree
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/* -------------------------------------------------------------------------- */
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double rad2deg(double rad)
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{
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double deg = (180 / PI) * rad;
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return deg;
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}
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#endif |