MathGroup Archive 2006

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Sorting Rows of a Matrix


Hello everyone,

How can I sort the rows of a matrix by using one or more of the  
columns as sort keys just like in a spreadsheet?  For example, if  
matrix M is 12 x 2 with numbers in the first column and unordered  
month numbers in the second, how would I order the rows by month?

	Regards,

		Greg


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