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Closed 11 years ago.
I am planning to display an android calendar in my application. I want to select a date to use in my application. I need to know whether there is an algorithm for a calendar.
I must not use any open source application.
Generating an arbitrary Gregorian calendar pretty much amounts to determining the day of the week of the starting day and, for Februaries, determining whether the year is a leap year.
The best and most famous date algorithm is Conway's Doomsday Rule, http://en.wikipedia.org/wiki/Doomsday_rule
Related
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Closed 10 years ago.
I'm planning to do a handwriting recognition application for WP7 in next graduating report. The only time its left more than a month not enought to study from the beginning. I plan to use SVM, but also don't know much about it. If some one has done this, please guide me. Thank you so much !
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Closed 10 years ago.
Im searching for numerical algorithm realization for nonlinear equations system solver on PHP, C, C++, Java (with readable code :). Where I can find them?
Thx.
Look in Numerical Recipes -- the latest edition has reasonable C++ code. Even if they don't have code to exactly solve your specific application, there's a good chance they have something you can use.
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Closed 11 years ago.
Like the 20Q, is there a published algorithm that allows a program to "learn" from user input?
Programs like junk mail filters learn from what you tell it and uses that information to make more insightful choices in the future when classifying an email as junk.
Mahout is one open source machine learning library. It has implementations of a few different algorithms
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
Assume:
There are hundred students and each on
of them are working on a common
project.
Ideally, being consistent implies that a student works everyday on the project at-least once.
If we have data like this:
Student 1 work day 1(worked)
day 2(worked)
day 3(took a break)
etc
Now is there any algorithm that can be used to check and rank students based on consistency ?
EDIT:
This is not a homework problem. I am developing a plugin in java that rates group work according to consistency. So I was wondering if there was an algorithm that can accurately predict consistency. I was thinking about using standard deviation but if there is something more precise, it would help.
I believe the quantity you are looking for is called variance. This describes consistency, if you were to say, use the time each day that a student works.
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Closed 9 years ago.
On my website I want to display the sunrise and sunset time of a the place from where the person is opening the webpage. Now Google Web Search give the sunrise and sunset time if you search like this :http://www.google.com/search?q=sunrise:<city_name> . How can I use this to provide this functionality on my website?
I was looking for a similar service and found http://www.earthtools.org/webservices.htm#sun
Here's an example for New York for the 4th December:
http://www.earthtools.org/sun/40.71417/-74.00639/4/12/-5/0