(I found this answer from a video: http://www.youtube.com/watch?v=xmvRF7koJ5E) Download msvcp71.dll and msvcr71.dll from the web. Save them to your C:\Windows\System32 folder. Save them to your C:\Windows\SysWOW64 folder as well (if you have a 64-bit operating system). Now try running your code file in Python and it will load the graph in couple of seconds.
Python 3.7+ or CPython 3.6 Dicts preserve insertion order in Python 3.7+. Same in CPython 3.6, but it’s an implementation detail. or Older Python It is not possible to sort a dictionary, only to get a representation of a dictionary that is sorted. Dictionaries are inherently orderless, but other types, such as lists and tuples, are … Read more
Python calls this concept “slicing” and it works on more than just strings. Take a look here for a comprehensive introduction.
There is no do…while loop because there is no nice way to define one that fits in the statement: indented block pattern used by every other Python compound statement. As such proposals to add such syntax have never reached agreement. Nor is there really any need to have such a construct, not when you can just do: and have the exact … Read more
First, array_length should be an integer and not a string: Second, your for loop should be constructed using range: Third, i will increment automatically, so delete the following line: Note, one could also just zip the two lists given that they have the same length:
The w flag means “open for writing and truncate the file”; you’d probably want to open the file with the a flag which means “open the file for appending”. Also, it seems that you’re using Python 2. You shouldn’t be using the b flag, except in case when you’re writing binary as opposed to plain text content. In Python 3 your … Read more
Your path only lists Visual Studio 11 and 12, it wants 14, which is Visual Studio 2015. If you install that, and remember to tick the box for Languages->C++ then it should work. On my Python 3.5 install, the error message was a little more useful, and included the URL to get it from Edit: New working link Edit: … Read more
Python does not have such a mechanism. Prepend a # to each line to block comment. For more information see PEP 8. Most Python IDEs support a mechanism to do the block-commenting-with-pound-signs automatically for you. For example, in IDLE on my machine, it’s Alt+3 and Alt+4. Don’t use triple-quotes; as you discovered, this is for documentation strings not block comments, although it … Read more
pip is just a PyPI package like any other; you could use it to upgrade itself the same way you would upgrade any package: On Windows the recommended command is:
Perhaps the error message is somewhat misleading, but the gist is that X_train is a list, not a numpy array. You cannot use array indexing on it. Make it an array first: