vsip_vsumsqval_p - Compute the Sum of Squares of Elements in a Vector View

Core

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4.3.4 vsip_vsumsqval_p - Compute the Sum of Squares of Elements in a Vector View

vsip_scalar_f vsip_vsumsqval_f(const vsip_vview_f* a);

Description

This function computes the sum of the squares of all elements in the vector view a and returns it.

∑︁n a2i i

Parameters

const vsip_vview_p* a: Pointer to the vector view.

Return Value

The sum of the squares of all elements in the vector view.

Example

vsip_vview_f *vector_view; 
vsip_scalar_f sum_of_squares; 
 
// Assuming vector_view has been properly initialized 
sum_of_squares = vsip_vsumsqval_f(vector_view);

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