Ant build failed: "Target "build..xml" does not exist"

When I run the ant file in verbose mode, I got an error like the one below. Does anyone have any ideas what is going wrong? I am new to this antlib:org.apache.tools.ant] Could not load definitions...

Keras uses way too much GPU memory when calling train_on_batch, fit, etc

I've been messing with Keras, and like it so far. There's one big issue I have been having, when working with fairly deep networks: When calling model.train_on_batch, or model.fit etc., Keras...

Multi-label Text classification with Keras/Theano and LSTM

Trying to get runing LSTM multi-label text classification with Keras/Theano. I have a text/label csv. Text is pure text, labels are numeric, nine in total, from 1 to 9. I think I am not...

Topological sort in scala

I'm looking for a nice implementation of topological sorting in scala. The solution should be stable: If input is already sorted, the output should be unchanged The algorithm should be...

Keras kernel initializer with gabor filter

I am trying create a custom initializer with Gabor kernels according to Keras documentation. I am writing this example for an easy run and debug the code. import random from cv2.cv2 import...

GpuArrayException: cuMemAlloc: CUDA_ERROR_OUT_OF_MEMORY: out of memory

I am using 0.10 and my training net is going out of memory throwing CUDA out of memory. I see this issue with optimized_flag set to fast_run. The exact stack trace below and Theano variables...

Cyclic dependency with more than one Angular route

I am working on an Angular 6.0.7 application with Webpack 4.15.1. The application runs great when using the webpack-dev-server, but once I try to build it using production mode, it fails at the...

Lazy Loaded Modules with AOT - TypeError: '' is not a function when served from NGINX

Here are my dist files to reproduce yourself: dist with Lazy Modules, AOT dist with Lazy Modules, no AOT dist with AOT, no Lazy Modules The breakdown: My dist build, with AOT and Lazy Loaded...

webpack-dev-server Error: EPERM: operation not permitted, stat 'D:\System Volume Information'

After I reinstalled my Windows and cloning project from GitHub, I am getting npm Error: EPERM: operation not permitted D:\System Volume Information In terminal I run: webpack-dev-server --open...

Error: Cyclic dependency after updating nuxt to v2.3.4

Stuck at after chunk asset optimization (93%) Showing error like this /node_modules/toposort/index.js:35 throw new Error('Cyclic dependency' + nodeRep) I am getting this error continuously. To...

Hierarchical Attention Network - model.fit generates error 'ValueError: Input dimension mis-match'

For background, I am referring to the Hierarchical Attention Network used for sentiment classification. For code: my full code is posted below, but it is just simple revision of the original code...

How to fix the 'The columns in the computed data do not match the columns in the provided metadata' error?

I have a table of price updates in the format (timestamp, price, amount). The timestamp is a datetime, price categorical and amount float64. The timestamp column is set as an index. My goal is to...

Reason why all DAG have more than one topological sort order

I am wondering as to why all Directed Acyclic Graph have more than one topological sort order. I have searched up google and saying most of it just breeze through the fact that they have at least...

having problemns while using dask map_partitions with string matching algorithm

I'm having some probems apllying a text search algorithm with parallelized dask insfrastructure. I'm tryng to find the best match for 40,000 stirngs in a series object against a 4000 string...

Is toposort of reverse edges same as reversing toposort result?

Does reversing the result of a topological sort on a graph where all edges are in the wrong direction result in a valid topological order, as if the edges were reversed before the sort? a -> b a...

How to fix GpuArrayException: ('Missing Blas library', 5) for theano (in python 2)?

I am running a code that uses Theano to model deep learning algorithms. I am attempting to use GPU for that (NVIDIA Quadro P1000). I have already tested it with the Theano code for testing GPU,...

Topological sort with loops

I'm writing a simple digital simulator for combinatory and sequential circuits and I've chosen a graph approach for modelling this problem. If the circuit have no loops, I can represent it as a...

Prolog: Debugging Recursive Source Removal Algorithm

I am currently working on implementing a source-removal topological sorting algorithm for a directed graph. Basically the algorithm goes like this: Find a node in a graph with no incoming...

'kedro' is not recognized as an internal or external command, operable program or batch file

I am trying to install Kedro but I am getting this error. I know most of the time this error arises because kedro is not in my PATH. I tried adding the file path to my PATH and still getting the...

Error while installing symfit library in pyhton

I get an error while installing symfit library. I use pip3 in cmd to install the library. here's the error in cmd: Collecting symfit Using cached symfit-0.5.2.tar.gz (943 kB) Requirement already...

dask apply function to return dataframe: AttributeError: 'DataFrame' object has no attribute 'name'

Realize this will appear as a duplicate, but after reviewing https://stackoverflow.com/questions/46737134/dask-apply-attributeerror-dataframe-object-has-no-attribute-name I still don't have a...

dask: using compute() raised error 'apply() got an unexpected keyword argument 'how''?

dask 2.15.0 , pandas 1.0.3 unknown_dict = dict(map(lambda columnName:(columnName,'unknown'),columns_to_clean)) my_dataframe = my_dataframe.fillna(unknown_dict) #no problem before compute with...

Input and Output help in topological sorting

public class Problem3 { public static void main (String [] args){ Scanner sc= new Scanner (System.in); System.out.println("Enter no. of Islands"); int n=...

Discord.js sequelize.import is not a function

So I followed this tutorial to a T or so I'm thinking most of the code cab be viewed on the link provided as i have never used sequelize before...

I got "ERROR: Failed building wheel for regex" while trying to install gpt-2-simple. (Windows 10)

I am trying to install gpt-2-simple on python 3.5, but when I run the command py -3.5 -m pip install gpt-2-simple, It gives this output: Collecting gpt-2-simple Using cached...

PyMC3 %-th leading minor of the array is not positive definite

I am trying to configure PyMC3 Polynomial kernel with the following hyperpriors; with pm.Model() as self.model: EPSILON = 0.1 l = pm.Gamma("l", alpha=2, beta=1) offset =...

Dask-ml LabelEncoder.fit_tranform() threw AttributeError: 'bool' object has no attribute 'astype'

So I tried to apply LabelEncoder() function to columns that have object dtype on my Dask dataframe: le = dm.LabelEncoder() #dm is dask-ml module for column in df.columns: if df[column].dtype...

Dask Cluster: AttributeError: 'DataFrame' object has no attribute '_data'

I'm working with a Dask Cluster on GCP. I'm using this code to deploy it: from dask_cloudprovider.gcp import GCPCluster from dask.distributed import Client enviroment_vars = { ...

Error when trying to access dask datafame - ValueError: Length of passed values is 0, index implies

I'm getting above the error when trying to compute a dask dataframe. Here's what I'm doing(taking a pandas dataframe, then converting year to datatime then merging it with another dataframe): from...

How do you implement Knuth's Toposort in C?

I am trying to implement Knuth's topological sorting algorithm in C. When I search for online resources, all I see are implementations of Kahn's Algorithm and this kind of confuses me. Are they...