maxwellpirtle

#pragma once

#include <tuple>
#include <type_traits>
#include <typeindex>
#include <typeinfo>

template <typename InterfaceType, typename FunctionType>
struct double_dispatch_member_function_table;

maxwellpirtle

def range_inclusive(start, stop, step=1):
    """A convenience function over Python's range which includes
    the last element specified in the range

    Python's range function excludes the `stop` element. In
    general this is ok. But it's confusing enough with all of
    the indices when iterating subsets that it's more intuitive
    to have a range function that includes the final index
    """
    return range(start, stop - 1, step) if step < 0 else range(start, stop + 1, step)

maxwellpirtle

import sys
import math

try:
    import numpy as np
    print(f'Using numpy version {np.__version__}')
except:
    print(f'Numpy is needed for this demo', file=sys.stderr)
    exit(1)

maxwellpirtle

ushort
divceil(ushort a, ushort b) {
    return a % b == 0 ? a / b : a / b + 1;
}

/// Quickly samples a (2N + 1) x (2N + 1) region for each
/// thread
///
/// This is a generalization of the sampling
/// described in "Discover Advances in Metal for A15 Bionic"

maxwellpirtle

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