Overview
Converts doubles into floats.
Dispatcher Prototype
void volk_64f_convert_32f(float* outputVector, const double* inputVector, unsigned int
num_points)
Inputs
- inputVector: The vector of doubles to convert to floats.
- num_points: The number of data points.
Outputs
- outputVector: returns the converted floats.
Example
int N = 10;
double* increasing = (
double*)
volk_malloc(
sizeof(
double)*N, alignment);
float* out = (
float*)
volk_malloc(
sizeof(
float)*N, alignment);
for(unsigned int ii = 0; ii < N; ++ii){
increasing[ii] = (double)ii;
}
volk_64f_convert_32f(out, increasing, N);
for(unsigned int ii = 0; ii < N; ++ii){
printf("out[%u] = %1.2f\n", ii, out[ii]);
}
size_t volk_get_alignment(void)
Get the machine alignment in bytes.
Definition: volk.tmpl.c:90
__VOLK_DECL_BEGIN VOLK_API void * volk_malloc(size_t size, size_t alignment)
Allocate size bytes of data aligned to alignment.
Definition: volk_malloc.c:38
VOLK_API void volk_free(void *aptr)
Free's memory allocated by volk_malloc.
Definition: volk_malloc.c:80