I want to import sklearn but there is no module apparently: I am using Anaconda and Python 3.6.1; I have checked everywhere but still can’t find answers. When I use the command: conda install scikit-learn should this not just work?Where does anaconda install the package? I was checking the frameworks in my python library and there was nothing … Read more
There’s no mystery here, the linker is telling you that you haven’t defined the missing symbols, and you haven’t. Similarity::Similarity() or Similarity::~Similarity() are just missing and you have defined the others incorrectly, not etc. etc. The second one is a function called readData, only the first is the readData method of the Similarity class. To be clear about … Read more
To check the existence of a local variable: To check the existence of a global variable: To check if an object has an attribute:
Alright with the help of the other two answers I’ve come up with a direct solution:
When I try to build a program using Eclipse CDT, I get the following: /mingw/lib/libmingw32.a(main.o):main.c:(.text+0x106): undefined reference to `WinMain@16 Why is that? And, how can I solve this issue?
I have the following folder structure. I want to import some functions from file.py in some_file.py. I’ve tried and some other various attempts but so far I couldn’t manage to import properly. How can I do this?
You have two options: The first is a merge, but this creates an extra commit for the merge. Checkout each branch: Then merge: Then push: Alternatively, you can do a rebase:
This particular error implies that one of the variables being used in the arithmetic on the line has a shape incompatible with another on the same line (i.e., both different and non-scalar). Since n and the output of np.add.reduce() are both scalars, this implies that the problem lies with xm and ym, the two of which are simply your x and y inputs minus their respective … Read more
I am trying to create a JavaFX program, and every time I try to run my code I am getting an exception – I’m not entirely sure what it means though… My code: Stack trace: Any help will be appreciated, Thanks
This error is caused by: Indexing is out of bounds here most probably because there are less than 19 columns in your Dataset, so column 18 does not exist. The following code you provided doesn’t use Y at all, so you can just comment out this line for now.