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annotate liboctave/Quad-opts.in @ 7961:a5d1e27ee1f4 ss-3-1-51

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3.1.51 snapshot
author John W. Eaton <jwe@octave.org>
date Tue, 22 Jul 2008 11:40:48 -0400
parents 62affb34e648
children eb63fbe60fab
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1 # Copyright (C) 2002 John W. Eaton
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2 #
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3 # This file is part of Octave.
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4 #
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5 # Octave is free software; you can redistribute it and/or modify it
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6 # under the terms of the GNU General Public License as published by the
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7 # Free Software Foundation; either version 3 of the License, or (at
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8 # your option) any later version.
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9 #
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10 # Octave is distributed in the hope that it will be useful, but WITHOUT
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11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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13 # for more details.
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14 #
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15 # You should have received a copy of the GNU General Public License
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16 # along with Octave; see the file COPYING. If not, see
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17 # <http://www.gnu.org/licenses/>.
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18
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19 CLASS = "Quad"
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20
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21 OPTION
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22 NAME = "absolute tolerance"
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23 DOC_ITEM
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24 Absolute tolerance; may be zero for pure relative error test.
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25 END_DOC_ITEM
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26 TYPE = "double"
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27 INIT_VALUE = "::sqrt (DBL_EPSILON)"
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28 SET_EXPR = "val"
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29 END_OPTION
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30
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31 OPTION
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32 NAME = "relative tolerance"
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33 DOC_ITEM
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34 Nonnegative relative tolerance. If the absolute tolerance is zero,
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35 the relative tolerance must be greater than or equal to
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36 @code{max (50*eps, 0.5e-28)}.
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37 END_DOC_ITEM
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38 TYPE = "double"
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39 INIT_VALUE = "::sqrt (DBL_EPSILON)"
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40 SET_EXPR = "val"
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41 END_OPTION
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42
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43 OPTION
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44 NAME = "single precision absolute tolerance"
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45 DOC_ITEM
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46 Absolute tolerance for single precision; may be zero for pure relative
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47 error test.
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48 END_DOC_ITEM
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49 TYPE = "float"
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50 INIT_VALUE = "::sqrt (FLT_EPSILON)"
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51 SET_EXPR = "val"
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52 END_OPTION
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53
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54 OPTION
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55 NAME = "single precision relative tolerance"
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56 DOC_ITEM
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57 Nonnegative relative tolerance for single precision. If the absolute
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58 tolerance is zero, the relative tolerance must be greater than or equal to
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59 @code{max (50*eps, 0.5e-28)}.
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60 END_DOC_ITEM
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61 TYPE = "float"
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62 INIT_VALUE = "::sqrt (FLT_EPSILON)"
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63 SET_EXPR = "val"
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64 END_OPTION