‹ Nor


Compares two arguments which must consist only of 0's and 1's. If neither element compared is a 1, the result for that comparison is 1. Otherwise the result for that comparison is 0.

             1 ‹ 1
       0
             1 ‹ 0
       0
             0 ‹ 0
       1
             0 0 0 1 0 ‹ 1 1 1 1 0   (Each element in a vector is compared
       0 0 0 0 1                      with the corresponding element in a
                                      vector of equal size)
             TABLE„3 3½1 1 1 0 0 0 1 0 1
             0 ‹ TABLE               (Each element in a matrix is compared
       0 0 0                          with 0)
       1 1 1
       0 1 0

Topic: APLX Help : Help on APL language : APL Primitives : ‹ Nor
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