https://developers.google.com/optimization/ This is a really good place for theory and practice about optimization problems. I was looking for TSP when found it and it’s better than expected. Tools are available in several languages and a lot of optimization problems. Github
H-index Citations
Here is a pretty good explanation with example. http://subjectguides.uwaterloo.ca/content.php?pid=84805&sid=1885850 In the below example, an author has 8 papers that have been cited 33, 30, 20, 15, 7, 6, 5 and 4 times. This tells us that the author’s h-index is
Parallel Python Example
After installing parallel python package using “sudo pip install python-pp”, I ran the code http://www.parallelpython.com/content/view/17/31/#SUM_PRIMES python sum_primes.py but got an error “secret must be set using command-line option or configuration file”. According to this article http://www.parallelpython.com/component/option,com_smf/Itemid,29/topic,571.msg1555 the discription and solutions are: You’re
How do I make python to wait for a pressed key
try: input(“Press enter to continue …”) except SyntaxError: pass
DEAP evolutionary computation framework
Distributed Evolutionary Algorithms in Python (DEAP) is an evolutionary computation framework for rapid prototyping and testing of ideas. https://github.com/DEAP/deap To install sudo apt install python-pip sudo pip install deap Here is one max problem example http://deap.readthedocs.io/en/master/examples/ga_onemax.html Useful tip 🙂 To download
Използване на добавки в Firefox
От не знам коя версия на Firefox, лентата (Tool bar) е скрита и вероятно за повечето потребите това е удобно, защото се опростява интерфейса, но как тогава се стартират добавките (Add-ons). Например, аз съм инсталирал Poster, но не знаeх от
Запознаване и използване на текстовия редактор vi
Макар да е много изключително лек, vi е много мощен текстов редактор за Линукс. Тьй като vim (vi improved) е единствения vi-подобен редактор при Ubuntu, то командата vi стартира vim. Важн е да се знае, когато отворите файл, той е
Приетен, полезен и безплатен курс за програмиране на Python
https://www.coursera.org/learn/python-data
Recommended books and tutorials
Pragmatic Thinking and Learning
How to empty trash using terminal
The easiest and elegant way is to use the command trash-empty First need to install trash-cli sudo apt-get install trash-cli