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Develop Python Wrapper for C++ library

I have a database library which was written in C++. I want to wrap parts of this library to make it accessible in the Python language. To do this I want to use the PyBind11 library ([login to view URL]). This development is for the Windows OS!

I tried to make a C++ module for Python as a test and I failed. I don't know why it is not working. Unfortunately I don't have the time to research this - hence my posting this project. I have created a 'dummy' database class with a few member functions and some related classes. If somebody could create a Python wrapper around this dummy class and make it work on Python 3.8 on windows then I can take it from there. There are a few challenges such as I want to be able to pass Pandas DataFrame objects into my database and store them as tables. Also, I would like to be able to return database tables as Pandas DataFrames. This may be implemented via NumPy arrays since DataFrames are composed of NumPy arrays. But this DataFrame interoperability is a 'nice to have' - it is not absolutely vital for this initial project so you can bid even if you can't do this.

I have attached the code for the 'dummy' class and usage. If this is wrapped in Python successfully, i will then be able to wrap the larger real API. If somebody offers an affordable price I may outsource the whole thing eventually, but for now I am only interested in the small dummy class wrapper - also to see what people are charging for this type of work.

Thanks.

Kĩ năng: Python, Lập trình C++, Kiến trúc phần mềm, Lập trình C, Django

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Về Bên Thuê:
( 0 nhận xét ) Knoxville, United States

ID dự án: #26550464

18 freelancer đang chào giá trung bình $19/giờ cho công việc này

liveexperts123

Hi there,I'm biddin on your project "Develop Python Wrapper for C++ library" I have read your project description and i'm an expert in C programming and machine learning therefore i can do this project for you perfectl Thêm

$50 USD / giờ
(89 Nhận xét)
7.6
seekdeveloper

Hi, I have read your post and understood your requirement. Looking for the freelancer to work on your next project? Or just need some issues/bugs/fixes ASAP? I have 11+ years of software experience in fortune 500 comp Thêm

$20 USD / giờ
(33 Nhận xét)
7.8
umg536

Hi there, I'm bidding on your project "Develop Python Wrapper for C++ library" Being an expert in C, and C++ programming I can do this project for you. please leave a message on my chat so we can discuss the budget an Thêm

$50 USD / giờ
(30 Nhận xét)
6.4
letshappy

hello, dont worry i will check why its not working, i am expert in c++ and python both and i love to work on it with u thanks

$14 USD / giờ
(40 Nhận xét)
6.2
grabovikmaran

Hello, I read your description in detail. I have experiences at web security and can help you. I am very excited on your project, and I am ready to start work immediately. I have skills: Javascript, Angular python and Thêm

$19 USD / giờ
(31 Nhận xét)
5.4
workspaceit

Hello there, This is Tahsinul Alam, CEO of Workspace InfoTech Limited. We have dedicated team who can handle your project easily and [login to view URL] have 52 engineers in 14 teams who are serving the world wide client in d Thêm

$12 USD / giờ
(6 Nhận xét)
5.6
maxster062

Hi I just read job description and checked the code you have shared. Sure your requirement. Of course, It can be wrapped by python, but I think it is more better to port this c++ code to python. I have strong experien Thêm

$15 USD / giờ
(11 Nhận xét)
4.7
naveerriaz

Hello there, I have completed a similar project i.e; a C++ lexer, parser interpretor for python2.7. Allow me to share the project link in chat and discuss possible solutions.

$25 USD / giờ
(15 Nhận xét)
4.7
Leoflance

Hi, could you show your variant of the wrapper? What was the error? I would like to try to solve this problem, but since I'll need some time to get familiar with pybind11 I would wanna work for a fixed price. How much Thêm

$12 USD / giờ
(2 Nhận xét)
3.5
Gerrard97

I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and s Thêm

$12 USD / giờ
(4 Nhận xét)
3.1
ananyathukral999

I have been fully experienced in development both of them(C++ & Python) I have read the requirement and kept being confidence about this project! I will make the dummy class work in python first: Looking forward to dis Thêm

$12 USD / giờ
(6 Nhận xét)
2.5
octacer

Hi Sir, Its Hisham. I am a Software Engg. with more than 4 years of market experience. I have developed many web and cloud-based solutions for my clients. I have expertise in many backend and frontend languages which i Thêm

$12 USD / giờ
(3 Nhận xét)
2.1
maliqiardian

Dear Sir. I see that you need help Python. I think I am the ideal choice for resolve this issue, because I have a rich experience with python and ML/DL and DevOps I am on going freelancer, but I hope the remote working Thêm

$12 USD / giờ
(1 Nhận xét)
1.2
markovicgordana1

how are you? I am a senior programmer and have experience in c, c++, c#, python for 7+ years. if you hire me, I will complete your job perfectly. I will focus on the project's period, functionality and time zone. I wil Thêm

$12 USD / giờ
(1 Nhận xét)
0.6
ashinnd84

Hi there, we are group of four programmers with skills in Python and c++. Please , share the mile stone.

$22 USD / giờ
(0 Nhận xét)
0.0
Banbeck

I am persistent. I will figure out how to get the wrapper working. I have experience with Python going back to 2.7 and up to the current versions 3.6+. I have written wrappers for low level APIs before. Most recently I Thêm

$15 USD / giờ
(0 Nhận xét)
0.0
robertdev2020

Dear client. I am so interested in your project. I have read your requirements carefully and I can understand what you want. In fact, I have a vast experience in Panda DataFrames, PyBind11 lib and C++. So I can help yo Thêm

$10 USD / giờ
(0 Nhận xét)
0.0
apovalyaev

I had BSc and MSc degree in Applied Mathematics and Informatics (gpa 4.8). Also undertaken postgraduate studies in Information and Navigation Systems (a candidate to PhD). I had solid experience in C\C++, Python, Assem Thêm

$15 USD / giờ
(1 Nhận xét)
0.0