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MathGroup Archive 2009

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Clip + Packed Integer Array Machine Precision Results

  • To: mathgroup at smc.vnet.net
  • Subject: [mg98617] Clip + Packed Integer Array Machine Precision Results
  • From: Raffy <raffy at mac.com>
  • Date: Tue, 14 Apr 2009 06:18:05 -0400 (EDT)

This appears to be a bug:

1: Clip[{1, 2, 3}, {2, 2}, {0, 1/2}]  ==> {0, 2, 1/2}

2: Clip[Developer`ToPackedArray[{1, 2, 3}], {2, 2}, {0, 1/2}]  ==>
{0., 2., 0.5}

2 should return the exact same as 1, instead it returns a packed
vector of reals.


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