CMSIS-DSP  
CMSIS DSP Software Library
arm_variance_example_f32.c File Reference

Macros

#define MAX_BLOCKSIZE   32
 
#define DELTA   (0.000001f)
 

Functions

int32_t main (void)
 

Variables

float32_t wire1 [32]
 
float32_t wire2 [32]
 
float32_t wire3 [32]
 
float32_t testInput_f32 [32]
 
uint32_t blockSize = 32
 
float32_t refVarianceOut = 0.903941793931839
 

Macro Definition Documentation

◆ DELTA

#define DELTA   (0.000001f)

◆ MAX_BLOCKSIZE

#define MAX_BLOCKSIZE   32

Function Documentation

◆ main()

int32_t main ( void  )

Variable Documentation

◆ blockSize

uint32_t blockSize = 32

◆ refVarianceOut

float32_t refVarianceOut = 0.903941793931839

◆ testInput_f32

float32_t testInput_f32[32]
Initial value:
=
{
-0.432564811528221, -1.665584378238097, 0.125332306474831, 0.287676420358549,
-1.146471350681464, 1.190915465642999, 1.189164201652103, -0.037633276593318,
0.327292361408654, 0.174639142820925, -0.186708577681439, 0.725790548293303,
-0.588316543014189, 2.183185818197101, -0.136395883086596, 0.113931313520810,
1.066768211359189, 0.059281460523605, -0.095648405483669, -0.832349463650022,
0.294410816392640, -1.336181857937804, 0.714324551818952, 1.623562064446271,
-0.691775701702287, 0.857996672828263, 1.254001421602532, -1.593729576447477,
-1.440964431901020, 0.571147623658178, -0.399885577715363, 0.689997375464345
}
Examples
arm_variance_example_f32.c.

◆ wire1

◆ wire2

◆ wire3