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Index › Programming Questions & Help › Programs › Matrix manipulatin in processing

JiantaoShi YaBB Newbies Offline Posts: 2	Matrix manipulatin in processing Feb 8th, 2008, 8:23am   hi, i have a 2d array, i want to working on rows and columns of the array (eg,calculate the mean and sd).how can i do this? Thanks. Jiantao Shi