Add .dll to java.library.path in Eclipse/PyDev Jython project

I'm trying to use a compiled .jar Java library in my PyDev Jython project. I successfully added the .jar

Brianne

0 1 0 9

asked 07 September, 2021

Migrating from CPython to Jython

I'm considering moving my code (around 30K LOC) from CPython to Jython, so that I could have better integ

Benton

0 1 0 9

asked 07 September, 2021

Can I program for android using any JVM language?

Can I use other JVM languages besides Java (e.g. jruby, jython, clojure) to program for android, or is it java

Bryant

0 1 0 9

asked 07 September, 2021

Groovy advantages over Jython or Jruby?

Why would I choose to use Groovy when I could use Jython or Jruby? Does the language provide any inherent adva

Hilario

0 1 0 9

asked 07 September, 2021

How can I call scikit-learn classifiers from Java?

I have a classifier that I trained using Python's scikit-learn. How can I use the classifier from a Java

Joseph

0 1 0 9

asked 07 September, 2021

jdbc: Get the SQL Type Name from java.sql.Type code

I have an array with Field Names and jdbc Type codes. (Those int codes that you can find in http://download.

Clarice

0 1 0 9

asked 07 September, 2021

How can I add jars to the classpath when I invoke Jython *without* adding them to $CLASSPATH?

I'd like to do something similar to jython -cp FOO:BAR:BAZ argle.py. If I add FOO, BAR, and BAZ to $CLAS

Majorie

0 1 0 9

asked 07 September, 2021

Cross-platform way to get PIDs by process name in python

Several processes with the same name are running on host. What is the cross-platform way to get PIDs of those

Kisha

0 1 0 9

asked 07 September, 2021

Distributing my Python scripts as JAR files with Jython?

I have been a Python programmer for almost two years, and I am used to writing small scripts to automate some

Sachiko

0 1 0 9

asked 07 September, 2021

Boolean identity == True vs is True

It is standard convention to use if foo is None rather than if foo == None to test if a value is specifically

Cortez

0 1 0 9

asked 07 September, 2021

Is there a way to run Python on Android?

Elicia

0 1 0 9

asked 07 September, 2021

dropping infinite values from dataframes in pandas?

what is the quickest/simplest way to drop nan and inf/-inf values from a pandas DataFrame without resetting mo

Scot

0 1 0 9

asked 07 September, 2021

numpy: most efficient frequency counts for unique values in an array

In numpy / scipy, is there an efficient way to get frequency counts for unique values in an array? Something

Xavier

0 1 0 9

asked 07 September, 2021

How to take column-slices of dataframe in pandas

I load some machine learning data from a CSV file. The first 2 columns are observations and the remaining colu

Basil

0 1 0 9

asked 07 September, 2021

Concatenating two one-dimensional NumPy arrays

I have two simple one-dimensional arrays in NumPy. I should be able to concatenate them using numpy.concatenat

Hilario

0 1 0 9

asked 07 September, 2021

Find nearest value in numpy array

Is there a numpy-thonic way, e.g. function, to find the nearest value in an array? Example: np.find_nearest

Dario

0 1 0 9

asked 07 September, 2021

Simple Digit Recognition OCR in OpenCV-Python

I am trying to implement a "Digit Recognition OCR" in OpenCV-Python (cv2). It is just for learning purposes. I

Serina

0 1 0 9

asked 07 September, 2021

Sorting arrays in NumPy by column

How can I sort an array in NumPy by the nth column? For example, a = array([[9, 2, 3], [4, 5, 6],

Nidia

0 1 0 9

asked 07 September, 2021

How to find all occurrences of an element in a list

index() will give the first occurrence of an item in a list. Is there a neat trick which returns all indices i

Shanita

0 1 0 9

asked 07 September, 2021

How do I read CSV data into a record array in NumPy?

I wonder if there is a direct way to import the contents of a CSV file into a record array, much in the way th

Arline

0 1 0 9

asked 07 September, 2021