otherjason

#include <cassert>
#include <cufftXt.h>
#include <iostream>
#include <stdint.h>
#include <stdio.h>
#include <thrust/complex.h>
#include <vector>

// Structure passed to the callback function describing the overlap structure.
struct overlap_params_t

otherjason

#include <cufftXt.h>
#include <iostream>

// Variable that holds the maximum element index that the callback was invoked with.
__device__ int max_ind = 0;

// Callback function used for the test.
__device__ cufftReal callback_func(void *, size_t fft_index, void *, void *)
{
    // Save the maximum index that we were invoked with, then just return zero.

otherjason

#include <cufftXt.h>
#include <iostream>

void check_error(cudaError_t e, const char *file=NULL, int line=0)
{
    if (e != cudaSuccess) {
        std::cerr << "CUDA API error";
        if (file) std::cerr << " at " << file << ':' << line;
        std::cerr << ": " << cudaGetErrorString(e) << " ("
            << cudaGetErrorName(e) << ')' << std::endl;

otherjason

#include <cufftXt.h>
#include <iostream>
#include <stdint.h>
#include <stdio.h>
#include <thrust/complex.h>
#include <vector>

void check_error(cudaError_t e, const char *file=NULL, int line=0)
{
    if (e != cudaSuccess) {

otherjason

# 1 "tuple_test.cc"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "tuple_test.cc"
# 1 "/usr/include/boost/hana.hpp" 1 3 4
# 45 "/usr/include/boost/hana.hpp" 3 4
# 1 "/usr/include/boost/hana/config.hpp" 1 3 4
# 13 "/usr/include/boost/hana/config.hpp" 3 4

otherjason

#include <cufftXt.h>
#include <iostream>
#include <stdint.h>
#include <stdio.h>
#include <thrust/complex.h>
#include <vector>

void check_error(cudaError_t e, const char *file=NULL, int line=0)
{
    if (e != cudaSuccess) {

otherjason

# $(\epsilon, \delta)$ definition of limit

This statement is a formalization of the familiar notion of the limit of a function $f(x)$. The origin of the concept is attributed to Cauchy, although the formal definition was first given by Bolzano.

## Statement

Assume that the concept of a limit exists. We assume the following relationship:

$$
\lim_{x \to a}\ f(x) = L