Function isNdarrayContiguous

Source/Falcor/Core/API/PythonHelpers.h:61–76

template<typename... Args>
size_t isNdarrayContiguous(const pybind11::ndarray<Args...>& array)
{
    if (array.ndim() == 0)
        return false;
    size_t prod = 1;
    for (size_t i = array.ndim() - 1;;)
    {
        if (array.stride(i) != prod)
            return false;
        prod *= array.shape(i);
        if (i == 0)
            break;
        --i;
    }
    return true;
}

pybind11::dlpack::dtype dataTypeToDtype(DataType type);
std::optional<pybind11::dlpack::dtype> resourceFormatToDtype(ResourceFormat format);