6.15 vsip_vrealview_p - Get the Real Part View of a Complex Vector View

vsip_vview_f* vsip_vrealview_f(const vsip_cvview_f* v); 
vsip_vview_d* vsip_vrealview_d(const vsip_cvview_d* v);

Description

This function returns a view of the real part of the complex vector view v.

Parameters

• const vsip_cvview_p* v: Pointer to the complex vector view.

Return Value

• On success, a pointer to the real part view of the complex vector view is returned.

• On error, NULL is returned.

Example

vsip_cvview_f *complex_vector_view; 
vsip_vview_f *real_part_view; 
 
// Assuming complex_vector_view has been properly initialized 
real_part_view = vsip_vrealview_f(complex_vector_view); 
 
if (real_part_view == NULL) { 
    // Handle error 
}