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Embedded Software and Motor Control Libraries for PXR40xx

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8.347.1 Macro Definition<br />

#define FLOAT_SQRT3_DIVBY_4 ((tFloat) 0.4330127018922190)<br />

8.347.2 Description<br />

Sqrt(3) divided by four in single precision floating point <strong>for</strong>mat.<br />

8.348 Define FLOAT_SQRT3_DIVBY_4_CORRECTION<br />

#include <br />

8.348.1 Macro Definition<br />

#define FLOAT_SQRT3_DIVBY_4_CORRECTION ((tFloat)0)<br />

8.348.2 Description<br />

Sqrt(3) divided by four correction constant.<br />

8.349 Define FLOAT_2_PI<br />

#include <br />

8.349.1 Macro Definition<br />

#define FLOAT_2_PI ((tFloat) 6.28318530717958)<br />

8.349.2 Description<br />

2* π in single precision floating point <strong>for</strong>mat.<br />

<strong>Embedded</strong> <strong>Software</strong> <strong>and</strong> <strong>Motor</strong> <strong>Control</strong> <strong>Libraries</strong> <strong>for</strong> <strong>PXR40xx</strong>, Rev. 1.0<br />

Chapter 8 Macro References<br />

Freescale Semiconductor, Inc. 919

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