Comments (4)
Yeah running the cells in the chapter 1 Jupyter notebooks does the same for me. pip3 search doesn't find anything named modsim, and thus trying to pip3 install modsim just returns errors. running python setup.py install within the cloned repo, even creating a new virtualenv just for that directory, didnt help. the notebooks still state theres no module named modsim. ¯_(ツ)_/¯
from modsimpy.
Yeah running the cells in the chapter 1 Jupyter notebooks does the same for me. pip3 search doesn't find anything named modsim, and thus trying to pip3 install modsim just returns errors. running python setup.py install within the cloned repo, even creating a new virtualenv just for that directory, didnt help. the notebooks still state theres no module named modsim. ¯_(ツ)_/¯
modsim was installed in my system in this directory:
/Users//Library/Python//lib/python/site-packages/
However, I also encounter some runtime errors when opening chapter2 notebook. Then I opened python3 interactive shell, then imported modsim. This is the error that I got:
File "/Library/Developer/CommandLineTools/Library/Frameworks/Python3.framework/Versions/3.7/lib/python3.7/linecache.py", line 48, in getlines for mod in sys.modules.values(): RuntimeError: dictionary changed size during iteration
from modsimpy.
After following the installation instructions, I did import modsim and got the following errors (differentiated by Python 2.7 & 3.6). I'm running these on Anaconda 4.7.5
Python 3.6
Traceback (most recent call last): File "<stdin>", line 1, in <module> File "C:\Users\hsamuel\AppData\Local\Continuum\anaconda2\envs\py36\lib\site-packages\modsim\__init__.py", line 1, in <module> from .modsim import * File "C:\Users\hsamuel\AppData\Local\Continuum\anaconda2\envs\py36\lib\site-packages\modsim\modsim.py", line 38, in <module> from pint.errors import UnitStrippedWarning ImportError: cannot import name 'UnitStrippedWarning'
Python 2.7
Traceback (most recent call last): File "<stdin>", line 1, in <module> File "C:\Users\hsamuel\AppData\Local\Continuum\anaconda2\lib\site-packages\modsim\__init__.py", line 1, in <module> from .modsim import * File "C:\Users\hsamuel\AppData\Local\Continuum\anaconda2\lib\site-packages\modsim\modsim.py", line 1668 def Vector(*args, units=None): ^ SyntaxError: invalid syntax
When using modsim in Python 2.7, the issue seems to be the order of the arguments in the function header in line 1668 (default argument has to come before *args).
from modsimpy.
Since many people have had problems with this, I have simplified things for Version 4. Instead of installing the ModSim library, the notebooks are set up to download modsim.py
if needed. Also, the notebooks work on Colab now, so people can run them in a browser without installing anything. Hopefully, that will make it easier to get started.
from modsimpy.
Related Issues (20)
- Decode Error, con't decode with "gbk"
- Cannot run dir() on ModSimSeries objects HOT 1
- Can't pip install modsimpy - Error Message HOT 3
- Convert notebooks to LaTeX
- Open in Colab links HOT 1
- Installing pint with Python 3.8 HOT 2
- chapter 2 'plot' is not defined HOT 3
- Pandas dataframe doesn't display on website HOT 2
- No figure of spiderman on website HOT 1
- Math rendering error on website HOT 1
- Math dollar signs rendered on yoyo example on website HOT 1
- Ch 01 velocity magnitude HOT 1
- Deprecated use of `pd.Series.iteritems` HOT 1
- Issue with Pint - Chapter 1 HOT 3
- Is `modsim/test_modsim.py` still a valid unit test HOT 1
- ModSimSeries in the Salmon Population case study HOT 1
- What is the `show` function? HOT 3
- Where are the answers? :( HOT 6
- Mythbusters Falling Penny Myth Link is Broken HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from modsimpy.