Unanswered Questions
47
votes
0answers
951 views
Siamese neural network
I have been studying the architecture of the Siamese neural network introduced by Yann LeCun and his colleagues in 1994 for the recognition of signatures ("Signature verification using a Siamese time ...
30
votes
0answers
2k views
Finding minimum scalar product using ST Monad
Inspired by a Stack Overflow question, I decided to practice my Haskell by taking a crack at the Google Code Jam's Minimum Scalar Product problem:
Given two vectors ...
19
votes
0answers
258 views
Utility that decodes and logs UDP packets
I have written the following utility, as my first non-tutorial program in Go.
The purpose of the utility is
to connect to a torque/force sensor (aka load-cell) via UDP;
to send an initialization ...
18
votes
0answers
1k views
15
votes
1answer
3k views
JSON Serializer
Carrying on from:
Yet another C++ Json Parser
Yet another C++ Json Parser (Recursive)
All the code is available from git hub: ThorsSerializer but only reviewing a small section here.
The idea is ...
14
votes
0answers
321 views
Making a generic NSMapTable replacement written in Swift thread-safe
This is a follow-up to this question.
While discussing some details about the code I posted there, I came upon a problem with thread-safety. After searching and trying different things, I reached a ...
12
votes
0answers
96 views
From new Q to compiler in 30 seconds
Reviewing code doesn't necessarily require actually building it, but it's often helpful to do so in order to evaluate fully. I usually create a CMake project and ...
12
votes
0answers
147 views
ABAP Excel data analyzer
I wrote this code many years ago to analyze Excel data coming in from the clipboard.
Please review for performance and maintainability concerns.
One minor note, from an OO perspective, a class level ...
11
votes
1answer
91 views
N-dimensional maze generation with octrees and pathfinding
I did a maze thing ages ago that could support any number of dimensions, but it was very slow to generate. To get an idea of how it generally works with the multiplier and stuff, here's a gif of ...
11
votes
1answer
170 views
Custom drawString() for game development
About / Background
This is indirectly a follow up from: General Game Loop 3.0, if you prefer to test against it, feel free to. That code is very outdated now though. A test suite is given at the end.
...
11
votes
0answers
623 views
Building a good C++11 template library - compile-time checked enum array
The task is to add data or values to members of a given enum class. The compiler should check if a value for each enum member is ...
10
votes
0answers
180 views
Go Fish game written in Go
A couple months back I made a go fish game in Go, just for the sake of that pun. It was pretty poorly done and made experienced Go-ers cry when they looked at it. I rewrote some of it to be more ...
9
votes
0answers
83 views
A* search in MATLAB
I have implemented A* search in MATLAB, but I am looking for ways to increase the speed and optimize it. I have tried using a priority queue but I found it doesn't work that well, so I am using a ...
9
votes
0answers
222 views
Rust Brainfuck interpreter
I took the code from kostyas benchmarks for the Rust Brainfuck interpreter and tried to optimize it. There is also a discussion on Reddit about the poor performance of Rust in the Benchmark.
Before ...
9
votes
0answers
196 views
Nim game in Haskell implementing optimal strategy
I was inspired by Stas Kurlin's Nim game to write my own. I'm new to Haskell, and quite unfamiliar with monads, do notation, and -- in general -- functional design patterns.
In the game of nim, two ...
