I am a little new to Python, and I have been using the Jupyter Notebook through Anaconda. I am trying to import a csv file to make a DataFrame, but I am unable to import the file. Here is an attempt ...
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how can I solve the following error? I use Ubuntu 16. When I run any npm command such as “npm run dev” I get this error: ERROR: npm is known not to run on Node.js v4.2.6 Node.js 4 is ...
I need to solve a set of simultaneous equations of the form Ax = B for x. I’ve used the numpy.linalg.solve function, inputting A and B, but I get the error ‘LinAlgError: Last 2 dimensions of the array must be ...
I’m trying to do a 8-class classification. Here is the code: import keras import numpy as np from keras.preprocessing.image import ImageDataGenerator from keras.models import Sequential from keras.layers import Dropout, Flatten, Dense from keras import applications from keras.optimizers import SGD from keras import backend as K K.set_image_dim_ordering('tf') img_width, img_height = 48,48 top_model_weights_path ...
I am trying to query dynamodb using the following code: const AWS = require('aws-sdk'); let dynamo = new AWS.DynamoDB.DocumentClient({ service: new AWS.DynamoDB( { apiVersion: "2012-08-10", region: "us-east-1" ...
I just installed the latest version of Tensorflow via pip install tensorflow and whenever I run a program, I get the log message: W tensorflow/stream_executor/platform/default/dso_loader.cc:55] Could not load dynamic library ‘cudart64_101.dll’; dlerror: cudart64_101.dll not found Is this bad? How do I fix ...
I want to show 95% confidence interval with Python pandas, matpolib… But I stucked, because for usual .std() I would do smth like this: import pandas as pd import numpy as np import matplotlib matplotlib.use('Agg') import matplotlib.pyplot as plt import math data = pd.read_table('output.txt',sep=r'\,', engine='python') Ox = data.groupby(['Ox'])['Ox'].mean() Oy ...
What might be causing the error Error: EACCES: permission denied, access '/usr/local/lib/node_modules'? npm ERR! path /usr/local/lib/node_modules npm ERR! code EACCES npm ERR! errno -13 npm ERR! syscall access npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules' npm ERR! { Error: EACCES: permission denied, access '/usr/local/lib/node_modules' npm ...
I am using windows 10 command line for a django project using python34 however, I am facing difficulties with SQL. I have already installed mysqlclient using pip install mysqlclient==1.3.5 and located the file to make sure I was not delusional. ...
This question already has answers here: NumPy or Pandas: Keeping array type as integer while having a NaN value