/*******************************************************

* Copyright (c) 2014, ArrayFire

* All rights reserved.

*

* This file is distributed under 3-clause BSD license.

* The complete license agreement can be obtained at:

* http://arrayfire.com/licenses/BSD-3-Clause

********************************************************/

#include <Array.hpp>

#include <err_cpu.hpp>

#include <gradient.hpp>

#include <kernel/gradient.hpp>

#include <math.hpp>

#include <platform.hpp>

#include <queue.hpp>

#include <stdexcept>

namespace cpu {

template<typename T>

void gradient(Array<T> &grad0, Array<T> &grad1, const Array<T> &in) {

getQueue().enqueue(kernel::gradient<T>, grad0, grad1, in);

}

#define INSTANTIATE(T) \

template void gradient<T>(Array<T> & grad0, Array<T> & grad1, \

const Array<T> &in);

INSTANTIATE(float)

INSTANTIATE(double)

INSTANTIATE(cfloat)

INSTANTIATE(cdouble)

} // namespace cpu