This research was supported by the Russian Foundation for Basic Research, grant 02-01--00772.MakhnevA. A.VedenevKuzneetsovA. N.NosovV. V.Discrete Mathematics & ApplicationsA. A. Makhnev, A. A. Vedenev, A. N. Kuznetsov, and V. V. Nosov, "On good pairs in edge-regular graphs"...
Time can be visualized in timelines, horizontal line graphs, or flow charts. Diagrams like mind maps and Venn diagrams are great for explaining themes. Photos of human faces are great for eliciting emotions, and photos can also be great for showing change over time or referencing specific people...
The other comparisons in the story are simple pairs of numbers. The Economist has chosen wisely to avoid making these unnecessary bar charts. Posted on June 27, 2017Categories line chartTags airline, grid, label, profitLeave a comment on A simple line plot Posts...
Technical analysis is most effective when used in conjunction with other strategies such as fundamental analysis, which looks at the overall economic picture and influences on currency values, or sentiment analysis, which looks at investor sentiment towards certain currency pairs. By combining these stra...
our notebooks. In class, we sit in groups to discuss the problems freely.The teacher always offers help when we need.After discussion, it's time for us to give a report to the class.We also make conversations in pairs and practice a lot.It's really good for our listening...
There are several grainy photo- graphs in the book of a huge octopus, with tentacles as thick as a man's body, completely engul- phing one of the bells, which, however, was able to systematically cut off the tentacles with its steel claws and thus kill the beast. Another time we ...
The easiest way is to notice that expected value they ask for, is just: Sum of distances between all pairs of vertices(i,j), multiplied by 3 (because there are 3 Santas) and divided by n(n-1)/2 (number of pairs of vertices) The only non-trivial part of the above quantity is sum...
(namespace, key). Only thekeyportion of these tuples actually gets hashed, however. Up until this point, we have been ignoring the namespace attribute of these data points, and thus have been restricted to looking at the 42 million unique (key, hash(key)) pairs. Let’s see if we ...