Hama 0.1.x will only run on Hadoop 0.17.x and Hbase 0.2.x. -Edward
On Fri, Aug 8, 2008 at 11:39 AM, Edward J. Yoon <[EMAIL PROTECTED]> wrote: > I hope you become actively involved in the project so that you are the > one of the mathematicians of us. :) > > -Edward > > On Thu, Aug 7, 2008 at 10:44 PM, Yong-Ho Ha <[EMAIL PROTECTED]> wrote: >> I think that should suffice for basic interfaces. >> >> P.S. >> sorry for my late participation. I was extremely busy because of project >> deadline. >> But now situation is changing, and getting better. >> >> On Thu, Aug 7, 2008 at 8:43 PM, Edward J. Yoon <[EMAIL PROTECTED]>wrote: >> >>> This is my plan for basic interfaces. >>> >>> == Vector == >>> >>> size() >>> >>> get(int index) >>> set(int index, double value) >>> set(Vector V) >>> >>> add(int index, double value) >>> add(double alpha, Vector V) >>> add(Vector V) >>> >>> dot(Vector V) instead of the current getCosine() method >>> norm(Vector.Norm type) : Computes the given norm of the vector >>> >>> == Matrix == >>> >>> get(int row, int column) >>> getRows() >>> getColumns() >>> set(int row, int column, double value) >>> set(double alpha, Matrix B) >>> set(Matrix B) >>> >>> add(int row, int column, double value) >>> add(Matrix B) >>> add(double alpha, Matrix B) >>> >>> mult(Matrix B) >>> >>> norm(Matrix.Norm type) : Computes the given norm of the matrix >>> >>> -Edward >>> >>> On Wed, Aug 6, 2008 at 10:55 AM, joosun yoon <[EMAIL PROTECTED]> wrote: >>> > I will design *Matrix and vector interfaces*. >>> > >>> > A step, simple interfaces will be designed. >>> > >>> > Thanks. >>> > >>> > 2008/8/6 Edward J. Yoon <[EMAIL PROTECTED]> >>> > >>> >> Maybe you can create a wiki page for part of interface design >>> >> considerations, and See HAMA-12. I'll help you. >>> >> >>> >> -Edward >>> >> >>> >> On Wed, Aug 6, 2008 at 8:48 AM, Antonio Suh <[EMAIL PROTECTED]> wrote: >>> >> > Good plans. >>> >> > I want to choose No.1, Matrix and vector interfaces. >>> >> > >>> >> > And IMO, we need more test case and comments. >>> >> > I see http://issues.apache.org/jira/browse/HAMA-5, comments problem >>> may >>> >> be >>> >> > solved. >>> >> > However, it is better to cover that writing test case in rodmap for >>> >> > Hama-0.1. >>> >> > >>> >> > Hama isn't easy to use, so it would be fine to have enoungh detailed >>> test >>> >> > case. >>> >> > >>> >> > >>> >> > 2008/8/5 Edward J. Yoon <[EMAIL PROTECTED]> >>> >> > >>> >> >> See http://wiki.apache.org/hama/Hama-0.1. If you have ideas to >>> >> >> contribute, please feel free to add your comments >>> >> >> >>> >> >> Thanks. >>> >> >> -- >>> >> >> Best regards, Edward J. Yoon >>> >> >> [EMAIL PROTECTED] >>> >> >> http://blog.udanax.org >>> >> >> >>> >> > >>> >> >>> >> >>> >> >>> >> -- >>> >> Best regards, Edward J. Yoon >>> >> [EMAIL PROTECTED] >>> >> http://blog.udanax.org >>> >> >>> > >>> > >>> > >>> > -- >>> > Yoon Joo Sun >>> > Java Developer Engineer >>> > Blog - http://www.ologist.co.kr >>> > >>> >>> >>> >>> -- >>> Best regards, Edward J. Yoon >>> [EMAIL PROTECTED] >>> http://blog.udanax.org >>> >> > > > > -- > Best regards, Edward J. Yoon > [EMAIL PROTECTED] > http://blog.udanax.org > -- Best regards, Edward J. Yoon [EMAIL PROTECTED] http://blog.udanax.org
