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append a matrix after a .dat file which stores all similar matrix [message #38593]

Fri, 12 March 2004 09:08

devaguo
Messages: 1
Registered: March 2004

Junior Member

I have a matrix and I want to append it to the end of LBP.dat file.
The LBP.dat file should store more than one matrix for later analysis.
The matrices have uniform size 512x513, where the first row is the
identifier of the 512x512 matrix. However, I tried:

printf,lun,'$(512F)', arr

which will overwrite the whatever I had previously in LBP.dat.

Any idea how to solve this problem?

Many thanks in advance.

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append a matrix after a .dat file which stores all similar matrix

By: devaguo on Fri, 12 March 2004 09:08

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