6d8adaccb2
Change-Id: I7ea007f0f919017e8212716cc15712c7ed611e69 Former-commit-id:8b23f32311[formerlyee11e5d13c] [formerly8b23f32311[formerlyee11e5d13c] [formerlyac33fb9463[formerly a8bcec4a2fa9ddd49dc300ebd63aebfdfb41723e]]] Former-commit-id:ac33fb9463Former-commit-id:b2b2136868[formerlybe163ebf2a] Former-commit-id:182a717b00
38 lines
No EOL
1.2 KiB
Python
38 lines
No EOL
1.2 KiB
Python
##
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# This software was developed and / or modified by Raytheon Company,
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# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
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#
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# U.S. EXPORT CONTROLLED TECHNICAL DATA
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# This software product contains export-restricted data whose
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# export/transfer/disclosure is restricted by U.S. law. Dissemination
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# to non-U.S. persons whether in the United States or abroad requires
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# an export license or other authorization.
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#
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# Contractor Name: Raytheon Company
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# Contractor Address: 6825 Pine Street, Suite 340
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# Mail Stop B8
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# Omaha, NE 68106
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# 402.291.0100
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#
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# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
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# further licensing information.
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##
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from Add import execute as Add
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from numpy import multiply, copy
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def execute(*args):
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""" Perform scalar or vector subtraction.
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"""
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diffArgs = list(args)
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if type(diffArgs[0]) == tuple:
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for i in range(1, len(diffArgs)):
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diffArgs[i] = (-diffArgs[i][0], -diffArgs[i][1])
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return apply(Add, diffArgs)
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else:
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result = 0
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result += diffArgs[0]
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for i in range(1, len(diffArgs)):
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result -= diffArgs[i]
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return result |