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Less Or Equal R←X≤Y

Y may be any numeric array.  X may be any numeric array.  R is Boolean.  R is 1 if X is less than Y or X=Y.  Otherwise R is 0.

⎕CT and ⎕DCT are implicit arguments of Less Or Equal.

Examples

      2 4 6 8 10 ≤ 6
1 1 1 0 0
 
      ⎕CT←1E¯10
 
      1  1.00000000001 1.00000001 ≤ 1
1 1 0