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Make Jacobian types offered by dlsode.f accessible by lsode (bug #31626). * liboctave/numeric/LSODE-opts.in: Add options "jacobian type", "lower jacobian subdiagonals", and "upper jacobian subdiagonals". * liboctave/numeric/LSODE.cc (file scope, lsode_j, LSODE::do_integrate (double)): Handle new configurable Jacobian types. * build-aux/mk-opts.pl: Don't implicitly convert to integer in condition.
author Olaf Till <olaf.till@uni-jena.de>
date Fri, 12 Nov 2010 08:53:05 +0100
parents 796f54d4ddbf
children 597f3ee61a48
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1 ########################################################################
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2 ##
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3 ## Copyright (C) 2006-2022 The Octave Project Developers
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4 ##
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5 ## See the file COPYRIGHT.md in the top-level directory of this
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6 ## distribution or <https://octave.org/copyright/>.
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7 ##
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8 ## This file is part of Octave.
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9 ##
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10 ## Octave is free software: you can redistribute it and/or modify it
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11 ## under the terms of the GNU General Public License as published by
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12 ## the Free Software Foundation, either version 3 of the License, or
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13 ## (at your option) any later version.
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14 ##
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15 ## Octave is distributed in the hope that it will be useful, but
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16 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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17 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 ## GNU General Public License for more details.
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19 ##
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20 ## You should have received a copy of the GNU General Public License
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21 ## along with Octave; see the file COPYING. If not, see
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22 ## <https://www.gnu.org/licenses/>.
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23 ##
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24 ########################################################################
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26 %!test
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27 %! i = 0;
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28 %! if (i == 0)
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29 %! i++;
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30 %! __printf_assert__ ("%d\n", i);
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31 %! end # "end" is part of test, check not using "endif"
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32 %! assert (__prog_output_assert__ ("1"));
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33
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34 %!test
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35 %! if (eye (2))
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36 %! __printf_assert__ ("fail\n");
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37 %! else
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38 %! __printf_assert__ ("pass\n");
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39 %! endif
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40 %! assert (__prog_output_assert__ ("pass"));
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41
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42 %!test
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43 %! x = 2;
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44 %! if (eye (2))
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45 %! __printf_assert__ ("fail\n");
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46 %! elseif (x)
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47 %! __printf_assert__ ("pass\n");
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48 %! endif
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49 %! assert (__prog_output_assert__ ("pass"));
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50
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51 %!test
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52 %! x = 0;
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53 %! y = -2;
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54 %! if (eye (2))
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55 %! __printf_assert__ ("fail\n");
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56 %! elseif (x)
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57 %! __printf_assert__ ("fail\n");
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58 %! elseif (y)
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59 %! __printf_assert__ ("pass\n");
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60 %! endif
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61 %! assert (__prog_output_assert__ ("pass"));
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62
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63 %!test
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64 %! x = 0;
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65 %! y = -2;
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66 %! if (eye (2))
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67 %! __printf_assert__ ("fail\n");
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68 %! elseif (x)
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69 %! __printf_assert__ ("fail\n");
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70 %! elseif (x)
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71 %! __printf_assert__ ("fail\n");
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72 %! else
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73 %! __printf_assert__ ("pass\n");
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74 %! endif
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75 %! assert (__prog_output_assert__ ("pass"));
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76
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77 %!test
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78 %! x = 0;
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79 %! y = -2;
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80 %! if (y)
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81 %! __printf_assert__ ("pass\n");
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82 %! elseif (x)
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83 %! __printf_assert__ ("fail\n");
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84 %! elseif (x)
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85 %! __printf_assert__ ("fail\n");
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86 %! endif
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87 %! assert (__prog_output_assert__ ("pass"));
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88
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89 ## test parsing of single-quoted character string appearing at the
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90 ## beginning of an if condition
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91 %!test
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92 %! if (1)
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93 %! 'foo';
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94 %! x = 13;
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95 %! endif
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96 %! assert (x, 13);
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97
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98 ## test parsing of single-quoted character string appearing at the
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99 ## beginning of an if condition
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100 %!test
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101 %! if (0)
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102 %! x = 42;
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103 %! elseif (1)
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104 %! 'foo';
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105 %! x = 13;
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106 %! endif
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107 %! assert (x, 13);
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108
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109 ## test "is_true" of different data types
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110 %!error diag (NaN) || 0
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111 %!test
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112 %! d1 = diag ([]) || 0;
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113 %! d2 = diag (1) || 0;
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114 %! d3 = diag ([1 2]) || 0;
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115 %! assert ([d1 d2 d3], [false true false]);
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116
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117 %!error sparse (NaN) || 0
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118 %!error sparse ([1 1 ; 1 NaN]) || 0
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119 %!test
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120 %! s1 = sparse ([]) || 0;
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121 %! s2 = sparse (1) || 0;
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122 %! s3 = sparse ([1 0 ; 0 2]) || 0;
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123 %! s4 = sparse ([1 1 ; 1 1]) || 0;
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124 %! assert ([s1 s2 s3 s4], [false true false true]);
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125
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126 %!test
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127 %! r1 = (1:10) || 0;
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128 %! r2 = (-10:-1) || 0;
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129 %! r3 = (-1:1) || 0;
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130 %! assert ([r1 r2 r3], [true true false]);
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131
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132 %!test
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133 %! c1 = [2i 4i] || 0;
efce657ceb86 Provide a warning when an array is used in an if/while/until (bug #43098).
Lachlan Andrew <lachlanbis@gmail.com>
parents: 19697
diff changeset
134 %! c2 = [22 4i] || 0;
efce657ceb86 Provide a warning when an array is used in an if/while/until (bug #43098).
Lachlan Andrew <lachlanbis@gmail.com>
parents: 19697
diff changeset
135 %! c3 = i || 0;
28916
ec591c500fa4 maint: Use Octave convention of space after function name in test/.
Rik <rik@octave.org>
parents: 28907
diff changeset
136 %! c4 = complex (0) || 0;
21990
efce657ceb86 Provide a warning when an array is used in an if/while/until (bug #43098).
Lachlan Andrew <lachlanbis@gmail.com>
parents: 19697
diff changeset
137 %! assert ([c1 c2 c3 c4], [true true true false]);