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Application Note 18180
Fast square root in C
| EW targets: |
All |
| EW component: |
C/C++ compiler |
| Keywords: |
algorithm, sqrt |
| Last update: |
October 4, 2001 |
This application note describes a solution for a fast square root routine in C. Both the parameter and the result are 16-bit unsigned ints. Even though it is not 100% precise, the result can be used with many applications in the real world running in real time.
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