Rev 2 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | mjames | 1 | #include "ref.h" |
| 2 | |||
| 3 | arm_status ref_sqrt_q31(q31_t in, q31_t * pOut) |
||
| 4 | { |
||
| 5 | *pOut = (q31_t)(sqrtf((float32_t)in / 2147483648.0f) * 2147483648.0f); |
||
| 6 | |||
| 7 | return ARM_MATH_SUCCESS; |
||
| 8 | } |
||
| 9 | |||
| 10 | arm_status ref_sqrt_q15(q15_t in, q15_t * pOut) |
||
| 11 | { |
||
| 12 | *pOut = (q15_t)(sqrtf((float32_t)in / 32768.0f) * 32768.0f); |
||
| 13 | |||
| 14 | return ARM_MATH_SUCCESS; |
||
| 15 | } |