Python Development

Whenever I run import cv2 in an IPython notebook cell, I get an error screen with the message Ker… Read more Why Can't I Import Opencv (cv2) In Ipython Notebook?

I'm playing around ipython notebook and have a question. I was trying to visualize the stock p… Read more Cannot Show The Graphs On Ipython Notebook

I am using pandas 0.12.0 in ipython3 on Ubuntu 13.10, in order to wrangle large tab-delimited datas… Read more Pandas Seems To Ignore First Column Name When Reading Tab-delimited Data, Gives Keyerror

I'm having a little bit of a difficult time understanding how to implement the Panel OLS in pan… Read more Pandas: Trouble Implementing Panel Ols

I'm learning how to use Qt with PyQt, and I have a QTabelView with a StandardItemModel I've… Read more Can I Get A Python Object From Its Memory Address?

Surprising ipython magic %timeit error: In[1]: a = 2 In[2]: %timeit a = 2 * a Traceback (most rec… Read more %timeit And Re-assignment Of Variable

I am facing this error in iPython notebook even after installing running pip install arch command a… Read more Import Error: No Module Named Arch

I'm trying to make a histogram of a simple list of numbers in python using ipython notebook and… Read more How To Make A Histogram In Ipython Notebook Using Ggplot2 (for Python)

Is it possible to save an IPython workspace (defined functions, different kinds of variables, etc) … Read more Save Workspace In Ipython

I have a pandas Dataframe which also has a column with a filename of an image. How can I display th… Read more Pandas / Ipython Notebook: Include And Display An Image In A Dataframe

I have an issue re-running a script in spyder, which dynamically tabulates some of its own attribut… Read more Strange Module Reload Behavior In Spyder Or Ipython

i have successfully installed pyqtgraph library in python 2.7. I forked latest project from GitHub… Read more Error With Ipython In Showing Plots With Pyqtgraph

I'm reading out a text file with some float numbers using np.loadtxt . This is what my numpy ar… Read more Fix Precision Issues When *displaying* Floats In Python

How can I time the execution of a Python script using the iPython %time or %%timeit magic commands?… Read more Time Python Scripts Using Ipython Magic

Use import ipdb; ipdb.set_trace() to insert breakpoint. Color is fine when first hit the breakpoint… Read more Ipdb Show Color Code Instead Of Color

I recently downloaded the anaconda pkg and installed it in a redhat system with Python 2.7.13 :: … Read more How To Disable Ipython Prompt Blinking

I am using Spyder IDE and call the following function in the Ipython shell after defining the input… Read more Missing 1 Required Positional Argument For A Function

I have a python pandas dataframe that has 3 rows in it: Name Time count AAA 5:45 5 BBB 13:01… Read more Pandas Dataframe - Move Rows From One Dataframe To Another

I have just started using pygal in ipython after installing CairoSVG with pip and Cairo with homebr… Read more How To Get On Hover Animation Of Pygal Graphs In Ipython On Mac Osx

I want to prevent a function to print in iPython notebook. In standard python one can prevent prin… Read more Ipython Notebook Avoid Printing Within A Function