MatrixCategoryOverFraction

Exports

• LinearCombinationFraction(R, MR, Q, MQ)
  makeColIntegral:	(MQ, I) $\to$ (R, V R)	Convert to an integral column
  makeRowIntegral:	(MQ, I) $\to$ (R, V R)	Convert to an integral row
  makeRowIntegral:	MQ $\to$ (V R, MR)	Convert to an integral matrix row by row

• if Q has FractionByCategory0 R
  

• makeRowIntegralBy:

  MQ $\to$ (V Z, MR)

  Convert to an integral matrix row by row

• where

• I	==	MachineInteger
  Z	==	Integer
  V	==	Vector