タグ「api」のすごいエントリー
Amazon SimpleDB is a web service for running queries on structured data in real time. This service works in close conjunction with Amazon Simple Storage Service (Amazon S3) and Amazon Elastic Compute Cloud (Amazon EC2), collectively providing the ability to store, process and query data sets in the cloud. These services are designed to make web-scale computing easier and more cost-effective for developers.Traditionally, this type of functionality has been accomplished with a clustered relational database th... 続きを読む
4 コメント
4 コメント
Google Chart API おもしろいね。 http://chart.apis.google.com/chart? cht=lxy& chs=80x104& chco=eeeeee& chf=bg,s,eeeeee& chm= s,D8B558,0,-1,8|s,9D802E,1,-1,8|s,F7E0A2,2,-1,8|s,4087C4,3,-1,8| s,215E97,4,-1,8|s,70B6EE,5,-1,8|s,9BCCF2,6,-1,8& chd=t: 37,48,59,26,70,15,15,15,26,70,37,48,59|96,96,96,88,88,80,72,64,64,64,56,56,56| 81,81,81,26,70,37,48,59|80,72,64,56,56,48,48,48| 37,48,59,26,37,48,59,70,26,37,48,59,70,37,48,59|88,88,88,80,80,80,80,80,72,72,72,72,72,64,64,64| 15,81,4,92,4,4... 続きを読む
9 コメント
9 コメント
For extended encoding, the Chart API draws points with a value of zero at the bottom of the chart, 4095 at the top, and spreads all other values evenly along the y-axis. Back to top JavaScript snippet for encoding data You will most likely find it easier to translate real-life data into Chart API data programmatically rather than manually. The following snippet of JavaScript encodes a data set into Simple encoding. The data set must be provided as an array of positive numbers. A data set value that is not ... 続きを読む
87 コメント
87 コメント
Google内部で使われていたAPIが一般向けに公開されたようです。URLをちょこちょこいじるだけでグラフを描いてくれる、というAPIです。 ちょこっとした棒グラフや円グラフを作りたい、というときに便利そうですね。いくつか例をご紹介。 ↑ 「http://chart.apis.google.com/chart?cht=bvg&chs=200x125&chd=s:hello,world&chco=cc0000,00aa00」で出力。 ↑ 「http://chart.apis.google.com/chart?cht=v&chs=200x100&chd=t:100,80,60,3... 続きを読む
41 コメント
41 コメント
