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I am embedding a graph with Node2Vec library but I am getting this as error :
TypeError: init() got an unexpected keyword argument 'size' to the following code block -
model = node2vec.fit(window=10, min_count=1, batch_words=4)
Any idea why this is happening?
You have to downgrade gensim from (in my case) 4.1.2 to 3.8.3.
I was using node2vec 0.4.3
This issue was supposed to be fixed since 4.2 but for some reason I still had it.
https://githubmemory.com/repo/eliorc/node2vec/issues/60
I am looking to implement a project of computer vision in which I am having issues with the resize function while I am thresholding an image for further processing.
I have already tried various solutions provided on internet regarding this problem but none of them is working for my case. I have even tried to update the version of my opencv library but this has also not given any fruitful results.
Code, which results in an error:
threshold_eye = cv2.resize(threshold_eye, None, fx=5, fy=5, interpolation=cv2.INTER_AREA)
Error:
cv2.error: OpenCV(4.1.0) C:\projects\opencv-python\opencv\modules\imgproc\src\resize.cpp:3718: error: (-215:Assertion failed) !ssize.empty() in function 'cv::resize'
I am expecting, if someone can guide me about how can I solve this error or if there is any alternative method to perform the same task which I want to perform.
in the line:
threshold_eye = cv2.resize(threshold_eye, None, fx=5, fy=5, interpolation=cv2.INTER_AREA)
second parameter of function is "dsize" i.e output size.
I see that you have written "None" instead mention output image size for e.g op_dim = (width, height).
That should work.
When I'm executing queries in Pydev-Eclipse environment with cx_Oracle it's throwing the error
cx_Oracle.DatabeseError: Error while trying to retrieve text for error ORA-01804
Please someone help me with this.
Thanks in advance
Please help me
I am not able plot using fancyRpart command though I have installed rattle and other dependency like RGtk2,rpart.plot& rpart.
I am using R version 3.4.2 (2017-09-28) on windows 10 getting following error
set.seed(123456)
modelFit<-train(classe ~.,method="rpart", data=TrainSet)
fancyrpartPlot(modelFit)
Error: the object passed to prp is not an rpart object
In addition: Warning message:
In max(model$frame$yval) : no non-missing arguments to max; returning -Inf
Please do provide complete reproducible exapmles otherwise we have to guess.
I think you are using caret::train(). This returns an object of class "train", not the actual final model but it does encapsulate the model and much more meta data: see ?caret::train.
Try:
fancyRpartPlot(modelFit$finalModel)
A reproducible example:
library(caret)
library(rattle)
modelFit<-train(Species ~., method="rpart", data=iris)
fancyRpartPlot(modelFit$finalModel)
I have problem with printing pdf files in odoo 8
Every time I hit print it give me this massage
Report (PDF)
Wkhtmltopdf failed (error code: -11). Message: Error: Failed loading page http:///tmp/report.tmp.yWknzr/report.footer.tmp.UYfr2X.html?page=1§ion=&sitepage=1&title=&subsection=&frompage=1&subsubsection=&isodate=2017-04-17&topage=1&doctitle=&sitepages=1&webpage=/tmp/report.tmp.yWknzr/report.body.tmp.QXmK5d.html&time=11:47 AM&date=4/17/17 (sometimes it will work just to ignore this error with --load-error-handling ignore)
QPaintDevice: Cannot destroy paint device that is being painted
I have tried the solutions in this topic
https://www.odoo.com/nl_NL/forum/help-1/question/wkhtmltopdf-failed-error-code-11-75795
And it is still not working any one have a solution to this problem?
Thank you in advance