I need this library "plot_utils" for analysis and plotting but I can't find it in the web. this library is related to Brian2 (a library in python) for spiking neural network.
I installed brian2 through anaconda. when I want to import plot_utils and using in my code I receive error :
ModuleNotFoundError: No module named 'plot_utils'
Could you please help me?
You need to give more info about where did you stumble upon that name, eg some copied code etc.
With the only reference you've given (ie. brian2) this seems related.
https://brian2.readthedocs.io/en/stable/examples/frompapers.Stimberg_et_al_2018.plot_utils.html
Maybe just copy that code into a file named 'plot_utils.py' and keep it at the path your code is searching for it.
First, you need to install the module in your work environment using "pip install plot_utils" then you can import the library using "import plot_utils".
This link will help you: https://libraries.io/pypi/plot-utils[this is the official documentation from plot_utils]
Related
I'm trying to use TA-lib for a hobby project. I found some code-snippets as reference telling me to do the following;
import talib as ta
ta.add_all_ta_features("some parameters here")
i get the following error when running the code:
ta.add_all_ta_features( AttributeError: module 'talib' has no attribute 'add_all_ta_features'
It looks like i need to manualy add all the features i want as i cant find the attribute .add_all_ta_features in the talib folder.
i've installed TA-Lib and made it a 64-bit library using Visual studio and managed to run TA-Lib in other projects before but have never used the .add_all_ta_features-attribute.
Does anybody know how i can fix this? Google seems to not return any usefull results when searched for this. The documentation i'm following also does not mention anything about this attribute.
i tried using pandas_ta and tried using the Google colab space, but both return the same error.
Found the problem. I was trying to use TA-Lib as TA, but nowhere was it specified that we need a seperate library, not findable through the python package mangager simply called TA.
Thanks!
I don't know whether I've just installed them wrong or there's another problem. I installed the ebay sdk but whenever I try to import it I get
ModuleNotFoundError: No module named 'ebaysdk'
Are there any common problems with this I could check for a solution? It shouldn't be the code as I copied it from the example code off the website.
Thanks for any help.
P.S I'm using 3.6
I am trying to run PCA on my dataset. I came across a tutorial by Ritchie Ng: https://www.ritchieng.com/machine-learning-project-customer-segments/
and i am trying to recreate it on my dataset. However, the blog uses a package called "renders" which i am unable to find in Anaconda. How and where do i get and enable this package from? I have searched for this package in Anaconda navigator and google but i cant seem to find it.
here's the link to 'renders', as provided in the tutorial:
https://github.com/ritchieng/machine-learning-nanodegree/tree/master/unsupervised_learning/customer_segments
Make sure you have module file in directory.
Module: A module is a file containing Python definitions and statements. The file name is the module name with the suffix .py
appended.
Read more: Python Tutorial - Modules
I don't have a lot of programming experience, so please try to keep answers relatively noob-friendly! :) Basically, I have a Python...library, I guess? or module? that I need to run in Spyder through Anaconda. This seems to be a very obscure module called PySPM, used for analyzing scanning probe microscopy data, that I received from a colleague my lab collaborates with. When I try to run a piece of software which uses this module, it gives this error:
ImportError: No module named 'PySPM.io'
The code itself which triggers this reads as follows:
from os import path
from PySPM.io.Translators.Utils import uiGetFile
from PySPM.io.Translators.BEPSndfTranslator import BEPSndfTranslator
from PySPM.io.Translators.BEodfTranslator import BEodfTranslator
from PySPM.analysis.BESHOFitter import BESHOFitter
The first line that says from PySPM.io.Translators.Utils import uiGetFile is what's triggering the error. I'm really stuck scratching my head here. What's going on and how can I solve it?
Pycroscopy is the (thoroughly) reorganized version of PySPM.
#Martensite try:
$ pip install pycroscopy
I'm trying to install and configure pyIpopt. Ipopt is already installed and the examples run fine.
From the shell, when I do import pyIpopt, I get the error:
ImportError: /***PATH***/libipopt.so.1: undefined symbol: MPI_Init
The FAQ section of the pyIpopt git project has this to offer for these kinds of errors:
Do a Google search to find the library file, and add
-lWhateverLibrary in the makefile of pyipopt.
I've googled and found this: http://www.mcs.anl.gov/research/projects/mpi/www/www3/MPI_Init.html.
I don't know how to get the library or add it to the makefile... Any assistance would be much appreciated!
Just had a similar problem on ubuntu.
Using libmumps-seq worked for me:
installed libmumps-seq-4.9.2 (just with apt-get, along side the ordinary libmumps)
in setup.py changed in the libraries list argument 'coinmumps' to 'dmumps_seq-4.9.2'
rebuilt and installed.
If I understand it correctly, the default mumps is distributed (using MPI lib which can be a world of pain), and all i needed is the sequential one, which mumps-seq provides.