gdc | Graph Diffusion Convolution , as proposed in Diffusion | Machine Learning library
kandi X-RAY | gdc Summary
kandi X-RAY | gdc Summary
Reference implementation (example) of the model proposed in the paper:. Diffusion Improves Graph Learning by Johannes Klicpera, Stefan Weißenberger, Stephan Günnemann Published at NeurIPS 2019.
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Top functions reviewed by kandi - BETA
- Process the graph .
- Get a dataset by name .
- Sets training and test validation .
- Initialize GCN layer .
- Return the set of nodes in the dataset .
- Return the largest connected component in the dataset .
- Compute heat matrix .
- Compute the PPR matrix .
- Get the mapper for each node .
- Compute the top k matrix for each node .
gdc Key Features
gdc Examples and Code Snippets
Community Discussions
Trending Discussions on gdc
QUESTION
I'm learning python and was trying to automate a process which involves going to a site : wildcad net and clicking every single dispatch center, from there loading a kml. I noticed that each page follows a similar format,
...ANSWER
Answered 2022-Mar-15 at 18:09If I understood the question,then this is the next working example
QUESTION
So I was trying do get some information about Cancer from GDA , I'm new with this so please don't judge. Through a tutorial on the website i managed to get a response from a request but I don't know how to transform it into a Dataframe (so I can make Merges with other data). Here down below I show how the data come in string version and everything is fine:
Then here when I make it into a Dataframe it all compress it into a single column with \
as divisors. I don't get how can I actually make it as a Pandas Dataframe. Here is how it looks , if I print the first column all of this is printed out meaning that it does not recognize the columns as shown in the string version above:
This is the full Tutorial page code used:
...ANSWER
Answered 2022-Mar-08 at 12:48The data you are getting appears to be tab delimited, as such the following tweak should work fine:
QUESTION
Reference Code taken from https://stackoverflow.com/questions/56512672/how-to-configure-nlog-for-azure-functions#:~:text=0,and%20AutoShutdown%20%3D%20false
My StartUp.cs file
...ANSWER
Answered 2022-Feb-09 at 17:53You can try to disable the filter-logic in Microsoft LoggerFactory by changing from:
QUESTION
I need to change Font Awesome icons to static images. The icons are used as buttons to show/hide text. I tried to add a working snippet but it wouldn't function correctly - maybe because this is calling FontAwesome - so here is the functioning website instead and code below: http://puredentalcentre.co.uk/about.html
(I've never used Javascript before and did not build this site - I just need to make this change. Using my basic HTML/CSS knowledge, I have attempted changes but they have resulted in the show/hide button no longer working!)
This is the current Javascript:
...ANSWER
Answered 2022-Jan-12 at 20:38A little help :-)
QUESTION
I'm working on a project in the D language and I want to use a module from the standard library called std.sumtype
. I'm on debian oldstable, and I've tried both GDC and LDC. DMD is unavailable, because I'm using a machine with an armhf architecture. Neither of these compilers can find std.sumtype
, despite it being in the standard library. I also tried downloading 3 different versions of sumtype.d
from the phobos repositories of all three D compilers. Each of these would not compile. How can I use this? Am I on the wrong version?
ANSWER
Answered 2022-Jan-13 at 20:49std.sumtype is a pretty new package that was added in 2.097.0: https://dlang.org/changelog/2.097.0.html#std-sumtype so the debian oldstable packages probably don't have it yet as you would need at least:
- DMD 2.097.0
- LDC 1.27.0 (beta.1 or above)
- upcoming GDC in May 2022 (see announcement)
If you want to use the latest compiler you could always download the latest LDC archive and extract it somewhere and run it from there or use the install.sh script from the download page for portable and multiple simultaneous installs.
std.sumtype is an adoption of the dub package sumtype so if you are using dub, you can depend on that as well and not need to get another compiler outside the package manager.
QUESTION
I am getting very confused trying to build a simple C++ library using Android NDK 23 (23.1.7779620). I am using CMake and this is a very simple program:
...ANSWER
Answered 2021-Nov-30 at 10:12By passing -DANDROID_STL=c++_shared
to the CMake invocation you explicitly asked for the shared runtime as opposed to the default runtime.
As explained in the documentation, the rules are simple:
- if all your native code is in a single library, use the static libc++ (the default) such that unused code can be removed and you have the smallest possible application package.
- As soon as you include an extra library – either because you include a precompiled library from somewhere else or you include an Android AAR file that happens to include native code – you must switch to the shared runtime.
The rationale for the rules is simple: the C++ runtime has certain global data structures that must be initialized once and must only exist once in memory. If you were accidentally to load two libraries that both link the C++ runtime statically, you have (for instance) two conflicting memory allocators.
This will result in crashes when you free
or delete
memory allocated by the other library, or if you pass a C++ STL object like std::string
across library boundaries.
For completeness, in older NDKs libstdc++ (the GNU C++ runtime) was also included in the NDK, but as of NDK r18 that is no longer the case.
QUESTION
I would like to create a rectangular multidimensional array at runtime, such that the entire array is stored in a contiguous block of memory. It is not necessary for the array to be resizable after its initial creation. Effectively, I want to create a static array at runtime, but I would accept an approach that satisfies the stated conditions even if the array is technically of a different type.
More formally, I would like to take two ulong
s nr
and nc
, and create an array arr
at runtime such that arr[r][c]
is equivalent to *(arr.ptr + r * nc + c)
, both in terms of what it evaluates to, and the efficiency with which it does so. (*(arr.ptr + c * nr + r)
would also be acceptable, although I don't imagine D would use column-major order.)
Is there a way to do this in D?
The closest I've gotten is:
...ANSWER
Answered 2021-Nov-22 at 20:23Static and dynamic arrays in D have different layout in memory.
A dynamic array is a reference type, and a static array is a value type.
So, there is no way to cast a block of memory into a multidimensional dynamic array.
Instead you will have to create your own type with an overloaded indexing operator.
Basic example:
QUESTION
I like to learn and today I decided to finally implement RSA on my own. Basically from what I can tell my Code should work and it actually does to a certain extent.
However, even though (according to Internet learning sources) the correct keys are calculated and correctly used I get weird outputs. I checked but couldn't find where the problem is, because calculating by hand yields the same results...
So yeah, here's my cryptography.cpp
-File:
ANSWER
Answered 2021-Nov-27 at 17:53As @President James K. Polk correctly guessed the Problem was a silent Integer-Overflow. Also to anyone stuck on this: too high encryption-data-integers can cause problems on small primes easily.
I used this to replace pow(a, b) % c
in the encrypt
& decrypt
Method with a call to modularPow(a, b, c)
:
QUESTION
I have downloaded Proteome Profiling data from the TCGA-LGG project with the Bioconductor package TCGAbiolinks
.
Then I have the following error when running GDCprepare
:
ANSWER
Answered 2021-Nov-16 at 07:31Support for proteome profiling has been provided in the package. To obtain the newest version the package should be installed from Github with the following command BiocManager::install("BioinformaticsFMRP/TCGAbiolinks")
(see here).
QUESTION
Basically, I am writing a program that works with large integer values that overflow the cpp integer. I am trying to compute something like: gdc(pow(a, b), c)
where a ^ b
is the value overflowing the integer limit. Is there a way to do this where I don't have to rely on big integer libraries? If not, are there any recommended big integer libraries?
ANSWER
Answered 2021-Nov-10 at 03:27We can use a property of greatest common divisor that gcd(a, b) = gcd(a % b, b)
. Hence gcd(pow(a, b), c) = gcd(pow(a, b) % c, c) = gcd(powmod(a, b, c), c)
, where powmod()
is modular exponentiation.
In my C++ code below PowMod()
is implemented using exponentiation by squaring approach.
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Install gdc
You can use gdc like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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