Python Numpy Jobs

10 were found based on your criteria {{ paging.total|number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("0")|number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("1")|number:0}})
Fixed-Price - Expert ($$$) - Est. Budget: $150 - Posted
I require someone with pyspark knowledge to produce a movie recommendation script in python 3+. The script should be able to run locally on a mac. I have pyspark installed and functional. Attached are specification for the project and an faq. YOU are only require to implement Workload 2 (that is a simple neighborhood based collaborative filtering algorithm for personalized recommendation) Key requirement is that the script should be completed by Wednesday 25th 2016 by 9 pm (sydney australia) time. So this project will be rewarded very quickly to the right candidate. Please state your experience with pyspark and python. Data for the project is available download from the following location https://drive.google.com/folderview?id=0B34B-CUYQmDASGhmWEltY3Y4OWs&usp=sharing
Skills: Python Numpy Apache Spark Python
Fixed-Price - Intermediate ($$) - Est. Budget: $300 - Posted
This is a relatively straight forward task for someone who is familiar with pandas.DataFrame It will be even easier if you have experience with resampling financial data. This task is to take continuous security prices (open, high, low, close, volume, etc) in a DataFrame with a time index - and aggregate them. 1 min / 1 hour / 1 day aggregation based on continuous activity (24x7) - and also again based on US Trading times (0930 - 1600, etc). Example code on how to implement each stage based on the provided example data is sufficient.
Skills: Python Numpy Python
Fixed-Price - Expert ($$$) - Est. Budget: $150 - Posted
i have a script which basically does some backtesting results on insample and outsample. Its currently slow and need to tweak it to speed it up. More details to be shared later. Apply if you have some experience in backtesting trading strats, cython , numba etc. Thanks
Skills: Python Numpy Python Quantitative Analysis
Fixed-Price - Intermediate ($$) - Est. Budget: $5 - Posted
Greetings, I need help creating an auto run file as described below:- There is an image attached for the root folder of a pen-drive, the requirement of the auto run file is to do the following:- when the pen drive is inserted in the computer to 1- check for frameworks and if it is not installed in the computer to run DotNtFx40_Full_x86_x64.exe and then to run the OpenEmrStart.exe. or 2- if frameworks is installed in the computer to run run the OpenEmrStart.exe. file. Thank you,
Skills: Python Numpy C# MySQL Programming
Fixed-Price - Expert ($$$) - Est. Budget: $75 - Posted
Need assistance from accomplished numpy/scipy professional. Given two np-arrays A,B where A.shape=(n, m) dim(m)>=3 and B.shape=(nb,mb) dim(mb=6) create numpy sequence to determine average of i (1<i<6) shortest euclidean distances to B. Need speed of execution. We will provide test cases of A,B to validate solution.
Skills: Python Numpy Python SciPy
Fixed-Price - Intermediate ($$) - Est. Budget: $100 - Posted
I am analyzing data for academic publications (Multiple) and looking for a statistician who uses Pandas/Numpy/Scipy/Statmodels This job (the first of many) is finalizing the results section of a partially completed data analysis of a small data set. (n=77 with ~ 13 variables). Work includes multivariate model building, Correlations, generating graphs for publication. (initial descriptive and prelim multivariate is already done) Good communication skill required. Prior coaching experience would be a plus.
Skills: Python Numpy Python SciPy Statistics
Fixed-Price - Intermediate ($$) - Est. Budget: $400 - Posted
[Object-Oriented-Programming / Constructors / Virtual functions / Functions] Hi! Currently we are looking for experienced C++ developers to create an application that will process some calculations on exicting data. Also some API need to be linked.
Skills: Python Numpy Algorithm Development C Mathematics
Fixed Price Budget - Expert ($$$) - $100 to $500 - Posted
Hi, I would like to get some technical and analysis help in applying data mining/data science in positional data. Also Skype or face-to-face meeting in explains how things were done in details. If you are unable to support what you provide in Skype meeting then detailed documents should be provided to help me understand the details needed. The point of this task/project is not for you to do all the work, it is also to develop my knowledge and understanding in order to do what required and fully understand it. The task may include : 1- selecting best, efficient, effective and appropriate techniques to be applied 2- suggestion of tools to be used 3- visualisation of inputs, process, result. 4- ability to accept related tasks to the task as it develops. Please note that I need to understand all the details, knowledge and process applied in this work. Please send me your related work in data mining related to applying DM to positional data as well to visualisation of the data. Many thanks, Khal
  • Number of freelancers needed: 3
Skills: Python Numpy Data Analytics Data mining Data Modeling
Fixed-Price - Intermediate ($$) - Est. Budget: $700 - Posted
I wish to create a web app that has a number calculations that need to be written in Python and then stored in a SQL database. Inputs via web forms, output reports and graphs using standard HTML5, CSS, JS (incl AJAX functionality, Anglular / JQuery, d3.js). Should also be mobile friendly. Some inputs may be changed on mobile device, and only some output reports and graphs to mobile device.
Skills: Python Numpy AJAX AngularJS HTML5
Fixed-Price - Intermediate ($$) - Est. Budget: $1,100 - Posted
We have a big numerical code to solve Relativistic Magnetohydrodynamic equations. The code is modular and written in C/C++ and is parallelised using the MPI framework (as an optional feature) *. All the initial conditions and user-made routines have to be implemented using C/C++ as a part of the program. Then the program is compiled. We want a Python Wrapper around some parts of the C/C++ program. So for example, the final user can specify the initial conditions using Python Numpy arrays. As we want to preserve the MPI parallel features, it is possible that these must be re-implemented as part of the program. The full job description is: - Made a python wrapper around some parts an existing C/C++ scientific numeric code that preserves the MPI parallel features of the existing code. * The C/C++ code has an excellent API documentation. Please, feel free to ask for more information if you find the job interesting enough. The webpage of the code's documentation: http://plutocode.ph.unito.it/Doxygen/API-Reference_Guide/index.html
Skills: Python Numpy C Python