### Python Libraries for Data Science

Data scientist? Here are the python libraries that you should be bffs with.

Need help with a Python problem
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Please note that when you enumerate all possible combinations for a partitioning of basic and nonbasic variables, some combinations will create a singular basic matrix, whereas some others would be infeasible. A basic solution is infeasible if one or more of the basic variables are negative. You are required to use the following in your code: 1) Recipe number 4 from class notes in file linked as P...

€123
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Please install MacPorts, NumPy & SciPy on my OSX Mac (10.8.5) via Teamviewer. Now please! Thanks - Paul

€60
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The project involves reworking some existing code which produces the correct result but uses many external libraries (SciPy,Pandas, matplotlib,reportlab) and runs very, very slowly. Confidentiality is important to us. More details if you are interested. regards, Mark

€72
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Hi I would like someone to assist me to find a mathematical solution to give an overview of movements in a charts so that they can be used in comparison with similar charts. You should have very sound knowledge of calculus and eigenvectors. Also how to implement such calculations in python using numpy, scipy or pandas.

€28
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Develop iPython SciPy, Scikit, Matplotlib code to analyze forum postings and interpret results -- 2
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I am conducting a research study to examine what variables influence the success of a popular set of online discussion communities. In order to complete this task, it is necessary to analyse the sites using mathematical models by downloading the raw data that is made available by the organization. We will need to use Python and use the following packages: 1. XML – extracting the XML file...

€324
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Python wrapper for small open-source C GNU tool
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Hello, I have a simple, well-defined job that I need done very quickly. I want an easy to use python wrapper for the GNU C library available by following the link below. [log ind for at se URL] The header files are *very* well documented and there is an example in the src/python directory that demonstrates how to write a python wrapper to read the binary ".trr" format (doubl...

€75
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Develop iPython SciPy, Scikit, Matplotlib code to analyze forum postings and interpret results
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I am conducting a research study to examine what variables influence the success of a popular set of online discussion communities. In order to complete this task, it is necessary to analyse the sites using mathematical models by downloading the raw data that is made available by the organization. We will need to use Python and use the following packages: 1. XML – extracting the XML file...

€193
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iPython expert required for SciPy, MatPlotLib, Numpy
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I have developed an iPython notebook which does some graphs and calculations relating to healthcare and political data but am having trouble finishing it. I need help in checking my work and finishing off the parts I don't know how to do. I expect this will require around 5 hours of work. I will need it to be done asap. You will need expertise in the following Python modules: - Numpy ...

€354
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Build an Online Store
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Requirements: Strong Python programming skills; Excellent understanding of Django; Experience with relational databases, SQL and NoSQL Understanding of JavaScript, jQuery, HTML5, CSS3 and Bootstrap3 framework; Comfortable with the whole HTTP stack from the protocol up to JSON and its representations; Good understanding of Git and its workflow; Experience with U...

€344
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Convert 2D image to 3D solid with texture (Python)
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Hello Python 3D modeling/visualization experts! I'd like you to write Python code to convert 2D pictures into 3D printabale STL and VRML(or X3D) files, by interpreting grayscale color value of pixel as height. My preferred 3D library is VTK with Python binding. Required functionality ---------------------------- 1. Read 2D image (PNG, JPEG, GIF, etc as long as PIL or matplotlib'...

€257
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Convert 2D image to 3D solid with texture (Python)
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Hello Python 3D modeling/visualization experts! I'd like you to write Python code to convert 2D pictures into 3D printabale STL and VRML(or X3D) files, by interpreting grayscale color value of pixel as height. My preferred 3D library is VTK with Python binding. Required functionality ---------------------------- 1. Read 2D image (PNG, JPEG, GIF, etc as long as PIL or matplotlib'...

€2930
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Python Script for data
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I have a project which needs to join data from text files (csv and fwf) and perform statistical analysis on a data set. I have some scripts and examples of what I need done from an excel file, but data set is too large for excel and would rather automate processing of data via Python. I am familiar with Python, and various modules such as numpy, Pandas, matplotlib, scipy etc, but I just don't...

€147
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Deploy Django,Scipy,pandas,HTML App in cloud VM
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What i have: Developed Option Pricing prototype in Python *Scipy,NumPy,Pandas,Flask , Django very basic mathematical model implemented, created single HTML page show Pricing (Just 3-4 inputs and show Volatility,Risk Free Interest Rate and Option Primium) Used Mac OSx and Eclipse runs locally no issue. What is need: A) Deploy in VM (Any guest OS with GUI not just command prompt so deploy,maintai...

€140
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Build a Website
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What i have: Developed Option Pricing prototype in Python *Scipy,NumPy,Pandas,Flask , Django very basic mathematical model implemented, created single HTML page show Pricing (Just 3-4 inputs and show Volatility,Risk Free Interest Rate and Option Primium) Used Mac OSx and Eclipse runs locally no issue. What is need: A) Deploy in VM (Any guest OS with GUI not just command prompt so deploy,...

€102
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Python Script Consolidation
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This initial project, part of a larger one I have for the right developer, is a simple task for an experienced Python programmer I need completed w/in 3 days of bid acceptance. There are 2 separate scripts I need consolidated into 1 so that the variables & expected results are combined into a consistent process flow including some minor modifications to include: 1) Incorporate the weig...

€166
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Haster

scipy-python script
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Write a python script that will run in SciPy. It will take data from db using pytables (flat-file is an initial option) & Oracle (sqlite is another option), load it into pandas dataframes and scan the data for specific conditions. The output will be stored in the Oracle database. That is the first deliverable. Once that works the program will need to be expanded and further analysis in SciPy w...

€13 / hr
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Python + Django Web Developers
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Vacantes Data4 Python + Django Web Developers Data4 esta buscando desarrolladores en Django/Python para el departamento de Data Driven Web Platforms. El departamento esta encargado de elaborar complejas plataformas usando Django, PostgreSQL+ PostGIS / Mysql, Memcached, Haystack con Solr, y su integración a Big Data con Hadoop, Hbase, R y las librerías en Python para machi...

€238
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Hello, We are having a set of python programs for our data analytics project and we need a full python setup with numpy, scipy, matplotlib etc to run our programs. We just need the output files after running these programs against python. This is ASAP. Thanks.

€48
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The goal of this simple project is to translate a Matlab project to Python. The Matlab project is fully compatible with GNU Octave. The Python translation can make use of the numpy, scipy and matplotlib libraries, in addition to the python standard library. It's the freelancer's task to choose the optimal code and class structure in Python, as long as the output of both implementations m...

€193
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Fremhævet
NDA

Python data processing for embedded accelerometer
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Hello. We have accelerometer data (from an embedded board) and would like to process the data using Python libraries (pandas, numpy,scipy). This initial project would be an introductory task leading to additional interesting work. If you are interested in this type of work I will describe the project i more detail.

€180
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Programmer - software
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We are looking for programmers to help with our analytic process. The requirements: - The programmer must be fluent in python. Previous experience with analytic libraries such as numpy, scipy, and pandas is a plus. - Experience with optimization techniques are a plus. We pay by module.

€515
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I need install some python module on my computers, but I make some wrong. The installation must be made on my OSX PC, Windows XP PC and Windows server 2012 PC, via TeamViewer. You should install it for me and write an exhaustive documentation so I re-install them in future. Note: also all the prerequisites must be installed. This is the modules: - Pymprog - SciPy - or-tools - pympl - ope...

€38
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B-spline in Python
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Hi Murcielago, Skills I gave are arbitrary. Don't care about that. I need a Python script to interpolate my files with B-Spline. Input in csv file. Output in csv file. I actually use some program with cubic Spline and his Akima version. Seems that Akima is good for irregularly separated data; I want to test my files with splines for regular spaced data. Also, I would like to get the stat...

€54
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Hello experienced Python programmers! I'd like have a tool that takes a 2D line plot picture as input then converts it to data in numeric array. It would be ideal if everything can be done automagically. But realistically, it is ok that the tool asks user to manually specify some properties e.g. x_min, x_max, y_min, y_max lines in picture and their corresponding values. I hope that th...

€199
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The project focus on the development of web app that offers the possibility of developers learn programming by interactive programming exercises with a interactive python console. For this task, the student area must have: 1. One sidebar text area with instructions explaining to the student how he will need to solve this exercise. 2. One Code editor where he will put some code, in some ca...

€33 / hr
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We are looking for a Small Business User Interface team (or sole operator if you have all the skills) to create a new front end for our risk analysis web application. The team should have at least one experienced web designer and one programmer familiar with the listed languages, frameworks and libraries. At least one member of the team should be familiar with extracting data from databases of r...

€1915 - €3192

Fremhævet
Forseglet
NDA

Privat projekt eller konkurrence #2503201
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This project is to further develop and extend the Open Source Numba project: [log ind for at se URL] Numba seeks to translate Python functions (via bytecode) to LLVM IR that can be used to create function-pointers either for direct use on NumPy arrays or as low-level call-backs to be inserted into the NumPy and SciPy run-times. Currently, there is Proof of Concept code on github that needs...

€45 / hr
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I have data, I need to enter it into a multidimensional array, then use the FFT function found in the Scipy library for Python. I need help doing this. Here is a sample of the code we are trying to use that does not work (there is a lot more data) >>> >>> from scipy import * >>> from [log ind for at se URL] import fftshift, fftfreq >>> from py...

€27 - €4491

Python tutor for Dave
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Hello Brad, I am looking for some help with Python programming for academic work (I am a graduate student at the University of New Orleans-- the "other UNO".) The coursework is hydrodynamics/ stochastic wave models using numpy/ scipy modules for Python 2.6. I am NOT asking you to do my homework for me, but rather have some simple questions that need answering-- I am a complete novic...

€18 / hr
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Python Parser for text file description of POMDPs
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POMDPs are mathematical models that describe optimization equations in controls systems, artificial intelligence, and operations research. They can be represented as vectors and sparse matrices. I need someone to write a Python module (very simple, one function) to parse text files describing POMDPs into a specific data structure; namely, lists of SciPy sparse matrices. This function is required f...

€27
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Solve this system of equations (1512928)
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My partner and I are trying to develop a business plan and are thinking of adding a formal model to help us articulate our main points. We've written down the equations, and from our cursory explorations using Mathematica, we think [but are not sure] the system is closed and solvable. Basically, we've written out a simple discrete-time dynamic model (actually two models that we want to c...

€146
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Slisehost Server Setup
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I need to setup Slicehost slice and install following packages (and libs, which are required for them). Apache MySQL > 4.1.20 PHP > 5.2 Python 2.5 and following libs: scipy, numpy, nltk, MySQLdb PhpMyadmin Webmin Snort Tripware Create 5 accounts in webmin for 6 sites: 1st site: Migrate existing server on slice: PHP+Mysql (just copy code and database). 2nd-6th sites:...

€27 - €225

Forseglet

Scipy install
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I need to install Scipy lib on CentosOs 5.3 (hosted on Slicehost). Please apply only if you did it before.

€32
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As the title says, we are looking for an implementation of Powell's algorithm for non-linear optimisation without derivatives using python / numPy. A maths background is recommended. The code should be very readable and well-commented, all variables explained. As a line search algo, please let the user choose between Golden section and Quadratic Fit. Maybe a flexible linesearch object is a go...

€190
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207651 python BerkeleyDB class
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I need a simple interface class "Data" that handles the BerkeleyDB connections for table data with id's as columns and dates as rows such as ,A,B 20080101,3,10 20080102,2,20 20080103,1,30 20080104,0,40 This simple "Data" class will have the following 5 methods: * __init__(self, filename): opens a BerkeleyDB database connection to "filename" * get...

€18
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206084 python BerkeleyDB class
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I need a simple interface class "Data" that handles the BerkeleyDB connections for table data with id's as columns and dates as rows such as ,A,B 20080101,3,10 20080102,2,20 20080103,1,30 20080104,0,40 This simple "Data" class will have the following 5 methods: * __init__(self, filename): opens a BerkeleyDB database connection to "filename" * ge...

€9
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Data scientist? Here are the python libraries that you should be bffs with.

This is a detailed article describing 17 new tutorials one should try for machine learning knowledge.

This article outlines 13 open source tools that programmers can exploit to make the most of machine learning.