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Mastering Development

Obtaining physical address trace from GEM5

I’ve been trying to extract physical address accessed by the application in order to analyze the row hits. In doing so, I followed this page with little variation due to version change. I fixed CacheConfig.py as: system.monitor2 = CommMonitor() system.monitor2.trace = MemTraceProbe(trace_file = “CT_mon2.trc.gz”) system.monitor2.slave = system.l2.mem_side system.membus.slave = system.monitor2.master system.l2.cpu_side = system.tol2bus.master And ran […]

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Mastering Development

print(np.reshape(x[0],(1,64,64,3))) i am getting reshape error please can help me ,x[0]it my frist image number

—-> 1 print(np.reshape(x[0],(64,64,3))) 2 print(y[0]) <__array_function__ internals> in reshape(*args, **kwargs) ~\anaconda3\lib\site-packages\numpy\core\fromnumeric.py in reshape(a, newshape, order) 299 [5, 6]]) 300 “”” –> 301 return _wrapfunc(a, ‘reshape’, newshape, order=order) 302 303 ~\anaconda3\lib\site-packages\numpy\core\fromnumeric.py in _wrapfunc(obj, method, *args, **kwds) 56 bound = getattr(obj, method, None) 57 if bound is None: —> 58 return _wrapit(obj, method, *args, **kwds) 59 60 […]

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Mastering Development

FileChooserDialog icons are broken in anaconda how to fix?

I am trying to make a GUI in Python for the first time and I chose to use gtk3+ through PyGObject. I’m working in Ubuntu 18.04 and I’m used to developing everything using Anaconda. I am just following the tutorial at https://python-gtk-3-tutorial.readthedocs.io/en/latest/dialogs.html. The problem is that when I try to call FileChooserDialog using ~/anaconda3/bin/python the […]

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Mastering Development

How print each smaller dictionary in new line in nested dictionary

I wrote a nested dictionary program. The dictionary generates well but I would like every smaller dictionary to be printed in a new line. import random list_of_surname = [“Gates”, “Bezos”, “Buffett”, “Zuckerberg”, “Arnault”, “Page”, “Sołowow”, “Solorz”] list_of_name = [“Bill”, “Jeff”, “Warren “, “Mark “, “Bernard”, “Larry “, “Michał”, “Zygmunt”] list_of_age = [73, 24, 35, 76, […]

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Linux Mastering Development Ubuntu

18.04 “Wine Windows Program Loader” not showing

Wine is installed on my Ubuntu 18.04, but I can’t open .exe Windows files because the “Wine Windows Program Loader” is missing in “Open with another application”. Wine is fully installed. Asking the terminal to install any version (stable, dev, staging, 64, and so on) returns: wine [stable, dev, etc.] is already the newest version […]

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Ask Mathematics

Combining combinatoric sequences?

Consider “combinatoric sequences” as being infinite sequences of naturals typically generated by counting all of (or a class of) each size of a discrete type of mathematical object. Common examples include graphs, families of graphs, arrangements/choices, and polyforms. A simple example is the number of free polyominoes for the number of there constituent blocks. 1, […]

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Mastering Development

How Can I make GIF using arrays

Need some help I am working with “moving_mnist” dataset. Loading this data using tfds.load(“moving_mnist”) and then convert it in arrays using tfds.as_numpy() which will return image sequence arrays of shape (20,64,64,1) where 20 is number of frames. Now what I want, to show these arrays as GIF in my jupyter notebook please see below code […]

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Linux Mastering Development Ubuntu

18.04 “Wine Windows Program Loader” not showing

Wine is installed in my Ubuntu 18.04, but I can’t open .exe Windows files because the “Wine Windows Program Loader” is missing in “Open with another application”. Wine is fully installed. Asking the terminal to install any version (stable, dev, staging, 64, and so on) returns: wine [stable, dev, etc.] is already the newest version […]

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Ask Mathematics

Closed Form in Generating Functions

Find a closed form for the generating function for the following sequence: 2, 4, 8, 16, 32, 64, …

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Mastering Development

Encrypt with CryptoJS in JavaScript gives me different results from Java encryption

I am trying to replicate with CryptoJS an encryption done in Java using another library. The encryption’s result in Java is [111,60,-98,107,-60,5,-17,91,-52,60,-105,64,-88,31,97,-102,118,-39,-28,3,70,-12,21,-69,70,-22,-12,-91,102,-21,-88,5,82,-66,-122,34,14,-115,7,82,-55,38,-90,74,-4,62,104,104,61,-78,57,59,-51,31,84,-115,-45,-98,-87,-11,53,98,45,2,-52] and I know that this is the correct payload. So, I am replicating the same encryption with the same values but I don’t get the same array of bytes. The steps are: I […]