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4.4 CCMUA

Aim:

Compress   array MUA5 in structure MUA, containing the coefficients of matrix A. It corresponds to eliminating the coefficients whose absolute value are too small. To do this, we retain in each row i only those coefficients beyond the first verifying the following criterion:

This procedure enables us to reduce the size of an existing MUA structure.

Utilization:

• dimension array M (in the blank common),
• call INITI.

Call the module:

           
      CALL CCMUA(M,RAPORT,NFMUAE,NIMUAE,NFMUAS,NIMUAS)

where:

• M: the super array,
• RAPORT: the value of parameter ,
• NFMUAE: the number of the support file of I.D.S. MUA,
• NIMUAE: its level number,
• NFMUAS: the number of the support file of O.D.S. MUA,
• NIMUAS: its level number, (the O.D.S. can be distinct from the I.D.S.).