From 96d6da4e252b06dcfdc041e7df23e86161c33007 Mon Sep 17 00:00:00 2001 From: rihab kouki Date: Tue, 28 Jul 2020 11:24:49 +0100 Subject: Official ARM version: v5.6.0 --- docs/DSP/html/group__q31__to__x.html | 87 ++++++++++++++++-------------------- 1 file changed, 38 insertions(+), 49 deletions(-) (limited to 'docs/DSP/html/group__q31__to__x.html') diff --git a/docs/DSP/html/group__q31__to__x.html b/docs/DSP/html/group__q31__to__x.html index a08d6ea..1ba4cd3 100644 --- a/docs/DSP/html/group__q31__to__x.html +++ b/docs/DSP/html/group__q31__to__x.html @@ -32,7 +32,7 @@ Logo
CMSIS-DSP -  Version 1.5.2 +  Version 1.7.0
CMSIS DSP Software Library
@@ -116,26 +116,26 @@ $(document).ready(function(){initNavTree('group__q31__to__x.html','');}); - - - - - - - - - + + + + + + + + +

Functions

void arm_q31_to_float (q31_t *pSrc, float32_t *pDst, uint32_t blockSize)
 Converts the elements of the Q31 vector to floating-point vector. More...
 
void arm_q31_to_q15 (q31_t *pSrc, q15_t *pDst, uint32_t blockSize)
 Converts the elements of the Q31 vector to Q15 vector. More...
 
void arm_q31_to_q7 (q31_t *pSrc, q7_t *pDst, uint32_t blockSize)
 Converts the elements of the Q31 vector to Q7 vector. More...
 
void arm_q31_to_float (const q31_t *pSrc, float32_t *pDst, uint32_t blockSize)
 Converts the elements of the Q31 vector to floating-point vector. More...
 
void arm_q31_to_q15 (const q31_t *pSrc, q15_t *pDst, uint32_t blockSize)
 Converts the elements of the Q31 vector to Q15 vector. More...
 
void arm_q31_to_q7 (const q31_t *pSrc, q7_t *pDst, uint32_t blockSize)
 Converts the elements of the Q31 vector to Q7 vector. More...
 

Description

Function Documentation

- +
- + @@ -159,32 +159,27 @@ Functions
Parameters
void arm_q31_to_float (q31_t * const q31_t *  pSrc,
- - - + + +
[in]*pSrcpoints to the Q31 input vector
[out]*pDstpoints to the floating-point output vector
[in]blockSizelength of the input vector
[in]pSrcpoints to the Q31 input vector
[out]pDstpoints to the floating-point output vector
[in]blockSizenumber of samples in each vector
-
Returns
none.
-
Description:
-

The equation used for the conversion process is:

-
-        pDst[n] = (float32_t) pSrc[n] / 2147483648;   0 <= n < blockSize.
-
-

References blockSize.

- -

Referenced by main().

+
Returns
none
+
Details
The equation used for the conversion process is: 
+    pDst[n] = (float32_t) pSrc[n] / 2147483648;   0 <= n < blockSize.
+
- +
- + @@ -208,30 +203,27 @@ Functions
Parameters
void arm_q31_to_q15 (q31_t * const q31_t *  pSrc,
- - - + + +
[in]*pSrcpoints to the Q31 input vector
[out]*pDstpoints to the Q15 output vector
[in]blockSizelength of the input vector
[in]pSrcpoints to the Q31 input vector
[out]pDstpoints to the Q15 output vector
[in]blockSizenumber of samples in each vector
-
Returns
none.
-
Description:
-

The equation used for the conversion process is:

-
-        pDst[n] = (q15_t) pSrc[n] >> 16;   0 <= n < blockSize.
-
-

References __PKHTB, __SIMD32, and blockSize.

+
Returns
none
+
Details
The equation used for the conversion process is: 
+    pDst[n] = (q15_t) pSrc[n] >> 16;   0 <= n < blockSize.
+
- +
- + @@ -255,19 +247,16 @@ Functions
Parameters
void arm_q31_to_q7 (q31_t * const q31_t *  pSrc,
- - - + + +
[in]*pSrcpoints to the Q31 input vector
[out]*pDstpoints to the Q7 output vector
[in]blockSizelength of the input vector
[in]pSrcpoints to the Q31 input vector
[out]pDstpoints to the Q7 output vector
[in]blockSizenumber of samples in each vector
-
Returns
none.
-
Description:
-

The equation used for the conversion process is:

-
-        pDst[n] = (q7_t) pSrc[n] >> 24;   0 <= n < blockSize.
-
-

References __PACKq7, __SIMD32, and blockSize.

+
Returns
none
+
Details
The equation used for the conversion process is: 
+    pDst[n] = (q7_t) pSrc[n] >> 24;   0 <= n < blockSize.
+
@@ -276,7 +265,7 @@ Functions