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Questions tagged [data-science-experience]

IBM Data Science Experience is an interactive, collaborative, cloud-based environment where data scientists can use multiple tools to activate their insights.

IBM Data Science Experience is an interactive, collaborative, cloud-based environment where data scientists can use multiple tools to activate their insights.

Source: http://datascience.ibm.com/blog/welcome-to-the-data-science-experience/

261 questions
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Unable to run yum command on IBM DSX notebook

I am unable to run yum command in DSX environment. I need yum command access to install some packages. Here's the error I am seeing when I type in "!yum install sox" command in DSX notebook: Could not find platform independent libraries…
sudhir koka
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java.lang.AbstractMethodError: com/ibm/stocator/fs/common/IStoreClient.setStocatorPath(Lcom/ibm/stocator/fs/common/StocatorPath;)V

I'm trying to access data on IBM COS from Data Science Experience based on this blog post. First, I select 1.0.8 version of stocator ... !pip install --user --upgrade pixiedust import…
Chris Snow
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Installing GISTools R Package in DSX

I am trying to install the "GISTools" R package in my R Jupyter notebook in IBM's Data Science Experience (DSX) with the following command: install.packages("GISTools", depend = T) however, I get the following error message: Installing package into…
Venky
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How to extract 7zip file from IBM Data Science Experience Notebook

Silly question, but being unable to install 7zip from the notebook, and not having access to the underling system, I am here stuck with different 7zip archives obtained via wget which I am not able to extract. Also I would like to avoid the obvious…
5agado
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Data Science Experience responds with an empty Hive table

From my Data Science Experience, I am able to make a connection to the Hive database in BigInsights and read the table schema. But Data Science Experience does not seem to be able to read the table contents as I get a count of zero! Here are some of…
Nitesh
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How do I create a connection to Object Storage on Bluemix in a Data Science Experience Project?

I'm attempting to set up a connection to a Bluemix Object Storage for a project that is different than the default one the project created. This is a problem because: 1) When I go to add a new connection, the Object Storage instance I want to use…
Ross Lewis
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How do I implement the TensorFrames Spark package on Data Science Experience?

I've been able to import the package: import pixiedust pixiedust.installPackage("databricks:tensorframes:0") But when I try a simple example: import tensorflow as tf import tensorframes as tfs from pyspark.sql import Row data = [Row(x=[float(x),…
Ross Lewis
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How do I access files on Bluemix Object Storage from Python on Data Science Experience?

I'd like to copy a file to local memory on DSX so that I can create a pandas dataframe using read_csv. I don't want to use the given "insert to code" option because that assumes column headers and it isn't as pretty to code. Here is my…
Ross Lewis
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Q: Not able to install DTW algorithm in DSX's R notebook

I am trying to install DTW package of R in DSX's R notebook. when running install command: install.packages("dtw") gives following error: "installation of package ‘dtw’ had non-zero exit status” warning.
Saurabh Gupta
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NameError: global name 'sc' is not defined" >> error: [Errno 111] Connection refused

This question is similar to: sc is not created automatically in notebook and IBM Bluemix sc not defined. I have restarted my kernel and the error still happens. I have dumped the log file with: # dump the latest kernel log ! cat $(ls -1…
Chris Snow
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sc is not created automatically in notebook

A notebook I created yesterday in DSX has stoped working - errors re can't find the sc object "NameError: global name 'sc' is not defined" I restarted the kernel but can't get it created. I have no other kernel running. I created a new notebook -…
amadain
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Brunel 2.3 TypeError after installation via pip

I am using the Brunel visualisation package for Python 2 on IBM Data Science Experience. After I installed the latest version of brunel via !pip install brunel==2.3, I get the following error upon the first usage: TypeError: Package…
Sven Hafeneger
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Cannot install DSX Desktop on Mac - Siera

Cannot install DSX Desktop on Mac - Siera It is stuck at this I have docker running
charles gomes
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Problems installing DSx Desktop

I have problems installing DSx Desktop in my laptop. I have Docker Running (Kitematic), do I have to run Docker daemon in a certain way?
aruizga
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How can I migrate a DSX Notebook to Spark 2.0?

It's currently tied to Spark 1.6, but I want to use SparkSession, among other new features in Spark. How can I do the migration without copying every cell to a new notebooK?
J. Bloom
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