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3225
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1 Fri Dec 4 16:08:42 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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2 |
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3 * quaternion: New directory of functions from A. S. Hodel, |
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4 <a.s.hodel@eng.auburn.edu>. |
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5 * Makefile.in (SUBDIRS): Add it to the list. |
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6 |
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7 Tue Nov 24 21:41:31 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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8 |
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9 * image/saveimage.m: Make it work again for black and white colormaps. |
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10 |
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11 * image/imagesc.m: Use rows (colormap), not length (colormap), |
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12 since there can be fewer rows than columns. Round values to |
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13 nearest position in colormap instead of truncating. Correct usage |
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14 message. |
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15 |
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16 Tue Nov 24 14:50:52 1998 A Scott Hodel <hodel@edalf1.msfc.nasa.gov> |
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17 |
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18 * linear-algebra/krylov.m: New arg pflg. If nonzero, avoid using |
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19 zero rows of [A,v] as householder pivots; this avoids spurious |
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20 non-zero entries in returned orthogonal matrix U, but destroys the |
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21 Householder matrix structure of H. |
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22 |
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23 Fri Nov 20 12:46:46 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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24 |
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25 * general/logical.m: Just copy input to output if argument is |
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26 already a logical object. |
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27 |
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3215
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28 Fri Nov 6 10:17:00 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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29 |
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30 * New files from OCST, in control subdiretory: |
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31 |
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32 DEMOcontrol.m is_siso.m syschnames.m |
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33 abcddim.m is_stabilizable.m syschnamesl.m |
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34 abcddims.m is_stable.m syschtsam.m |
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35 analdemo.m jet707.m sysconnect.m |
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36 are.m lqe.m syscont.m |
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37 axis2dlim.m lqg.m syscont_disc.m |
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38 bddemo.m lqr.m sysdefioname.m |
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39 bode.m lsim.m sysdefstname.m |
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40 bode_bounds.m ltifr.m sysdimensions.m |
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41 bodquist.m lyap.m sysdisc.m |
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42 buildssic.m mb.m sysdup.m |
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43 c2d.m minfo.m sysgetsignals.m |
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44 com2str.m,v moddemo.m sysgettsam.m |
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45 controldemo.m nichols.m sysgettype.m |
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46 ctrb.m nyquist.m sysgroup.m |
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47 d2c.m obsv.m sysgroupn.m |
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48 damp.m ord2.m sysmult.m |
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49 dare.m outlist.m sysout.m |
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50 dcgain.m packedform.m sysprune.m |
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51 demomarsyas.m packsys.m sysreorder.m |
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52 dezero.m; parallel.m sysrepdemo.m |
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53 dgkfdemo.m place.m sysscale.m |
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54 dgram.m polyout.m syssub.m |
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55 dhinfdemo.m prompt.m sysupdate.m |
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56 dlqe.m pzmap.m tf2ss.m |
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57 dlqg.m qzval.m tf2sys.m |
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58 dlqr.m rldemo.m tf2sysl.m |
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59 dlyap.m rlocus.m tf2zp.m |
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60 dmr2d.m rotg.m tfout.m |
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61 fir2sys.m run_cmd.m; tzero.m |
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62 frdemo.m series.m tzero2.m |
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63 freqchkw.m sortcom.m ugain.m |
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64 freqresp.m ss2sys.m unpacksys.m |
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65 gram.m ss2tf.m wgt1o.m |
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66 h2norm.m ss2zp.m zgfmul.m |
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67 h2syn.m starp.m zgfslv.m |
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68 hinf_ctr.m step.m zginit.m |
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69 hinfdemo.m stepimp.m zgpbal.m |
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70 hinfnorm.m strappend.m; zgreduce.m |
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71 hinfsyn.m susball.m zgrownorm.m |
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72 hinfsyn_chk.m swap.m zgscal.m |
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73 impulse.m swapcols.m zgsgiv.m |
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74 is_abcd.m swaprows.m zgshsr.m |
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75 is_controllable.m sys2fir.m zp2ss.m |
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76 is_detectable.m sys2ss.m zp2ssg2.m |
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77 is_dgkf.m sys2tf.m zp2sys.m |
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78 is_digital.m sys2zp.m zp2tf.m |
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79 is_observable.m sysadd.m zpout.m |
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80 is_sample.m sysappend.m |
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81 |
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82 Thu Nov 5 13:28:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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83 |
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84 * configure.in (AC_OUTPUT): Escape newlinew in macro call with \. |
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85 |
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86 * strings/deblank.m: Make it work for string arrays too. |
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87 |
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3211
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88 Wed Nov 4 21:51:13 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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89 |
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90 * linear-algebra/housh.m: New file from the OCST. |
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91 * linear-algebra/krygetq.m: Ditto. |
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92 * linear-algebra/krylov.m: Ditto. |
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93 * linear-algebra/krylovb.m: Ditto. |
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94 * linear-algebra/qrhouse.m: Ditto. |
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95 * general/is_duplicate_entry.m: Ditto. |
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96 |
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97 * general/is_symmetric.m: Call is_square instead of doing that |
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98 check in line. |
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99 |
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3196
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100 Wed Oct 28 11:51:14 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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101 |
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3202
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102 * general/is_square.m: |
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103 |
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104 * general/isempty.m, general/is_matrix.m: Delete. |
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105 |
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106 * general/is_symmetric: Delete special case for strings. Whether |
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107 the conversion is valid should depend on implicit_str_to_num_ok. |
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108 |
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109 * general/is_square.m: If arg is not a matrix, don't check size, |
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110 just return 0. |
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111 * general/is_symmetric: Likewise. |
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112 * general/is_vector.m: Likewise. |
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113 * general/is_scalar.m: Likewise. |
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114 |
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3196
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115 * general/length.m: Delete. |
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116 |
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3191
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117 Fri Oct 23 00:21:55 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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118 |
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119 * configure.in: Add finance/Makefile, statistics/base/Makefile, |
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120 statistics/distributions/Makefile, statistics/models/Makefile, |
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121 and statistics/tests/Makefile to the list of files to create. |
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122 |
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123 * finance/Makefile.in, statistics/base/Makefile.in, |
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124 statistics/distributions/Makefile.in, statistics/models/Makefile.in, |
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125 statistics/tests/Makefile.in: New files. |
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126 * statistics/Makefile.in: Delete file lists. Now only handle |
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127 subdirectories. |
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128 * Makefile.in (SUBDIRS): Add finance. |
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129 |
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130 * Move the following files from statistics to statistics/base: |
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131 |
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132 corrcoef.m |
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133 kurtosis.m |
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134 mahalanobis.m |
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135 median.m |
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136 ols.m |
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137 skewness.m |
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138 std.m |
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139 |
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140 New files, from Kurt Hornik's octave-ci package: |
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141 |
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142 * finance (new directory): |
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143 |
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144 fv.m |
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145 fvl.m |
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146 irr.m |
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147 nper.m |
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148 npv.m |
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149 pmt.m |
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150 pv.m |
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151 pvl.m |
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152 rate.m |
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153 vol.m |
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154 |
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155 * linear-algebra/dmult.m |
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156 |
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157 * signal: |
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158 |
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159 arch_fit.m |
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160 arch_rnd.m |
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161 arch_test.m |
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162 arma_rnd.m |
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163 autocor.m |
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164 autocov.m |
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165 autoreg_matrix.m |
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166 bartlett.m |
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167 blackman.m |
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168 diffpara.m |
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169 durbinlevinson.m |
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170 fractdiff.m |
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171 hamming.m |
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172 hanning.m |
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173 hurst.m |
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174 periodogram.m |
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175 rectangle_lw.m |
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176 rectangle_sw.m |
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177 sinetone.m |
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178 sinewave.m |
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179 spectral_adf.m |
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180 spectral_xdf.m |
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181 spencer.m |
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182 stft.m |
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183 synthesis.m |
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184 triangle_lw.m |
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185 triangle_sw.m |
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186 yulewalker.m |
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187 |
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188 * statistics/base (new directory): |
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189 |
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190 center.m |
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191 cloglog.m |
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192 cor.m |
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193 cov.m |
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194 cut.m |
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195 iqr.m |
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196 kendall.m |
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197 logit.m |
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198 mean.m |
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199 meansq.m |
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200 moment.m |
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201 ppplot.m |
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202 probit.m |
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203 qqplot.m |
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204 range.m |
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205 ranks.m |
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206 run_count.m |
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207 spearman.m |
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208 statistics.m |
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209 studentize.m |
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210 table.m |
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211 values.m |
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212 var.m |
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213 |
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214 (Replaces cov.m and mean.m with new versions.) |
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215 |
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216 * statistics/distributions (new directory): |
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217 |
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218 beta_cdf.m |
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219 beta_inv.m |
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220 beta_pdf.m |
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221 beta_rnd.m |
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222 binomial_cdf.m |
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223 binomial_inv.m |
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224 binomial_pdf.m |
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225 binomial_rnd.m |
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226 cauchy_cdf.m |
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227 cauchy_inv.m |
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228 cauchy_pdf.m |
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229 cauchy_rnd.m |
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230 chisquare_cdf.m |
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231 chisquare_inv.m |
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232 chisquare_pdf.m |
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233 chisquare_rnd.m |
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234 discrete_cdf.m |
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235 discrete_inv.m |
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236 discrete_pdf.m |
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237 discrete_rnd.m |
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238 empirical_cdf.m |
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239 empirical_inv.m |
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240 empirical_pdf.m |
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241 empirical_rnd.m |
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242 exponential_cdf.m |
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243 exponential_inv.m |
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244 exponential_pdf.m |
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245 exponential_rnd.m |
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246 f_cdf.m |
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247 f_inv.m |
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248 f_pdf.m |
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249 f_rnd.m |
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250 gamma_cdf.m |
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251 gamma_inv.m |
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252 gamma_pdf.m |
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253 gamma_rnd.m |
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254 geometric_cdf.m |
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255 geometric_inv.m |
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256 geometric_pdf.m |
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257 geometric_rnd.m |
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258 hypergeometric_cdf.m |
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259 hypergeometric_inv.m |
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260 hypergeometric_pdf.m |
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261 hypergeometric_rnd.m |
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262 kolmogorov_smirnov_cdf.m |
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263 laplace_cdf.m |
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264 laplace_inv.m |
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265 laplace_pdf.m |
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266 laplace_rnd.m |
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267 logistic_cdf.m |
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268 logistic_inv.m |
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269 logistic_pdf.m |
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270 logistic_rnd.m |
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271 lognormal_cdf.m |
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272 lognormal_inv.m |
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273 lognormal_pdf.m |
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274 lognormal_rnd.m |
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275 normal_cdf.m |
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276 normal_inv.m |
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277 normal_pdf.m |
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278 normal_rnd.m |
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279 pascal_cdf.m |
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280 pascal_inv.m |
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281 pascal_pdf.m |
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282 pascal_rnd.m |
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283 poisson_cdf.m |
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284 poisson_inv.m |
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285 poisson_pdf.m |
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286 poisson_rnd.m |
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287 stdnormal_cdf.m |
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288 stdnormal_inv.m |
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289 stdnormal_pdf.m |
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290 stdnormal_rnd.m |
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291 t_cdf.m |
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292 t_inv.m |
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293 t_pdf.m |
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294 t_rnd.m |
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295 uniform_cdf.m |
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296 uniform_inv.m |
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297 uniform_pdf.m |
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298 uniform_rnd.m |
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299 weibull_cdf.m |
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300 weibull_inv.m |
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301 weibull_pdf.m |
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302 weibull_rnd.m |
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303 wiener_rnd.m |
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304 |
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305 * statistics/models (new directory): |
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306 |
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307 logistic_regression.m |
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308 logistic_regression_derivatives.m |
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309 logistic_regression_likelihood.m |
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310 |
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311 * statistics/tests (new directory): |
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312 |
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313 anova.m |
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314 bartlett_test.m |
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315 chisquare_test_homogeneity.m |
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316 chisquare_test_independence.m |
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317 cor_test.m |
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318 f_test_regression.m |
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319 hotelling_test.m |
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320 hotelling_test_2.m |
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321 kolmogorov_smirnov_test.m |
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322 kolmogorov_smirnov_test_2.m |
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323 kruskal_wallis_test.m |
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324 manova.m |
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325 mcnemar_test.m |
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326 prop_test_2.m |
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327 run_test.m |
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328 sign_test.m |
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329 t_test.m |
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330 t_test_2.m |
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331 t_test_regression.m |
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332 u_test.m |
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333 var_test.m |
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334 welch_test.m |
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335 wilcoxon_test.m |
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336 z_test.m |
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337 z_test_2.m |
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338 |
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339 Thu Oct 22 12:25:55 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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340 |
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341 * time/date.m: Use %Y, not %y in format string, for Matlab 5 |
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342 compatibility and to avoid Y2K problems. |
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343 |
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3190
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344 Mon Oct 19 17:26:35 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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345 |
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346 * polynomial/polyfit.m: Just use the \ operator to handle the |
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347 least-squares solution. |
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348 |
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3180
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349 Thu Sep 3 12:40:47 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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350 |
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351 * strings/str2num.m: If eval returns a string, return an empty matrix. |
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352 |
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353 * strings/strrep.m: Don't convert args to numeric values. |
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354 Prevent warnings for empty string args. |
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355 From Georg Thimm <thimm@idiap.ch>. |
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356 |
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357 * strings/strcat.m: Prevent warnings for empty string args. |
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358 |
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359 Wed Sep 2 17:20:24 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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360 |
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361 * miscellaneous/menu.m: Remove special case for empty string |
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362 returned from input(). Add second arg to eval() to catch errors. |
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363 |
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3178
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364 Thu Jun 18 16:32:15 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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365 |
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366 * plot/__plt__.m: Don't call usleep. |
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367 |
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3175
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368 Mon May 18 11:42:36 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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369 |
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370 * linear-algebra/dot.m: New function. |
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371 |
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372 * strings/lower.m, strings/upper.m: New functions, for Matlab |
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373 compatibility. |
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374 |
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375 Fri May 15 01:16:53 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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376 |
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377 * plot/hist.m: Also allow just one output argument. |
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378 |
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379 Sun May 10 23:00:45 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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380 |
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381 * strings/deblank.m: Make it work if the string is only blanks. |
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382 |
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383 Tue May 5 00:53:36 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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384 |
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385 * plot/__plt2mv__.m: Delete calls to keyboard. |
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386 |
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387 Mon May 4 11:43:31 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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388 |
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389 * plot/oneplot.m: Fix typo. |
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390 |
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3174
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391 Wed Apr 22 12:11:27 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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392 |
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393 * miscellaneous/flops.m: Allow a single argument too. |
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394 |
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395 Tue Apr 21 10:18:20 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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396 |
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397 * strings/str2mat.m: Also handle case when there are no empty |
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398 strings correctly. |
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399 |
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400 Mon Apr 20 22:14:15 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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401 |
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402 * strings/isletter.m: New function, for Matlab compatibility. |
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403 |
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3168
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404 Fri Apr 17 10:53:39 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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405 |
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406 * strings/str2mat.m: Handle string matrices too. |
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407 |
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3167
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408 Wed Apr 15 11:16:01 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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409 |
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410 * audio/loadaudio.m: Accept "pcm" as another file extension for |
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411 linear encoding. |
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412 |
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413 * audio/saveaudio.m, audio/loadaudio.m, audio/playaudio.m, |
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414 audio/record.m: Open files in binary mode. |
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415 |
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3164
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416 Fri Apr 10 10:46:21 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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417 |
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418 * miscellaneous/dump_prefs.m: Use string array for list of values. |
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419 Move functionality of dump_1_pref here, but use built-in function |
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420 type to extract value, and put it inside try/catch block. |
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421 * miscellaneous/dump_1_pref.m: Delete unused function. |
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422 |
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3162
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423 Wed Apr 8 13:17:58 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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424 |
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425 * plot/__pltopt1.m__: New file. |
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426 * plot/__pltopt.m__: Handle opt as a string array by calling |
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427 __pltopt1__ multiple times and returning a string array with rows |
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428 corresponding to the rows of opt. |
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429 * plot/__plt2ss__.m, plot/__plt2vv__.m, plot/__plt2vm__.m, |
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430 plot/__plt2mv__.m, plot/__plt2mm__.m: Handle fmt as a string |
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431 array. |
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432 |
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433 Fri Mar 27 03:00:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
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434 |
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435 * plot/mplot.m: Fix misspellings of global variables. |
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436 Don't call clearplot. |
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437 |
|
|
438 Tue Mar 17 17:45:25 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
439 |
|
|
440 * plot/subplot.m, plot/multiplot.m: Set gnuplot_command_replot to |
|
|
441 "cle;rep" when going in ot multiplot mode. |
|
|
442 * plot/oneplot.m: Reset gnuplot_command_replot to "rep" when |
|
|
443 switching out of multiplot mode. |
|
|
444 |
|
3156
|
445 Fri Feb 20 01:31:32 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
3148
|
446 |
|
3156
|
447 * plot/mplot.m, plot/subplot.m, plot/oneplot.m, plot/multiplot.m, |
|
|
448 plot/subwindow.m: Call clearplot after setting up multiplot mode. |
|
3148
|
449 |
|
3141
|
450 Tue Feb 3 00:18:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
451 |
|
|
452 * special-matrix/sylvester_matrix.m: Rename from hadamard.m |
|
|
453 |
|
|
454 * miscellaneous/bug_report.m: Don't try to get smart with |
|
|
455 OCTAVE_HOME. Assume octave-bug can be found in EXEC_PATH. |
|
|
456 |
|
|
457 * Makefile.in (install): Create separate ls-R files for |
|
|
458 $(datadir) and $(libexecdir). |
|
|
459 (uninstall): Remove both ls-R files. |
|
|
460 |
|
3136
|
461 Sat Jan 31 01:09:32 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
462 |
|
|
463 * signal/fftshift.m: New file. |
|
|
464 |
|
|
465 * plot/contour.m: Fix for non-square case. |
|
|
466 |
|
|
467 * general/randperm.m: New file. |
|
|
468 |
|
|
469 Fri Jan 30 15:20:39 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
470 |
|
|
471 * specfun/betai.m: Restore file for compatibility with previous |
|
|
472 versions. Call betainc with reordered args. |
|
|
473 * specfun/gammai.m: Likewise, call gammainc with reordered args. |
|
|
474 |
|
3131
|
475 Wed Jan 28 22:44:59 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
476 |
|
|
477 * plot/contour.m: Handle discrete contour levels. |
|
|
478 |
|
|
479 Tue Jan 27 04:31:22 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
480 |
|
|
481 * control/lyap.m: For compatibility with Matlab, solve |
|
|
482 A*X + X*A' + C = 0 instead of A'*X + X*A + C = 0. |
|
|
483 |
|
3124
|
484 Wed Dec 10 00:14:29 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
485 |
|
|
486 * specfun/bessel.m: New file. |
|
|
487 |
|
|
488 * specfun/betai.m, specfun/betainc.m, specfun/gammai.m, |
|
|
489 specfun/gammainc.m: Delete. |
|
|
490 |
|
3106
|
491 Wed Nov 19 00:19:18 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
492 |
|
|
493 * image/colormap.m: Initialize __current_color_map__ in global |
|
|
494 statement. |
|
|
495 * miscellaneous/toc.m: Initialize __tic_toc_timestamp__ in global |
|
|
496 statement. |
|
|
497 * plot/axis.m: Initialize __current_axis__ in global statement. |
|
|
498 * plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/subplot.m, |
|
|
499 plot/subwindow.m: Initialize __multiplot_mode__ in global statement. |
|
|
500 |
|
3103
|
501 Tue Nov 18 01:35:50 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
502 |
|
|
503 * time/tic.m: Rename _time_tic_called to __tic_toc_timestamp__. |
|
|
504 * time/toc.m: Likewise. |
|
|
505 |
|
|
506 * image/colormap.m: Rename CURRENT_COLOR_MAP to __current_color_map__. |
|
|
507 |
|
|
508 * plot/mplot.m, plot/multiplot.m, plot/subplot.m: Don't do |
|
|
509 anything special for automatic_replot when in multiplot mode -- |
|
|
510 recent 3.6beta releases handle this correctly. |
|
|
511 |
|
|
512 * plot/figure.m: Ensure that we are not in multiplot mode before |
|
|
513 setting the terminal type. |
|
|
514 |
|
|
515 * plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/subplot.m, |
|
|
516 plot/subwindow.m: Use leading and trailing underscores for |
|
|
517 `private' globals. |
|
|
518 |
|
|
519 * plot/oneplot.m: Don't do anything if gnuplot_has_multiplot is false. |
|
|
520 |
|
3101
|
521 Fri Nov 14 10:53:11 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
522 |
|
|
523 * plot/__pltopt__.m: Use sprintf instead of strcat when adding TITLE. |
|
|
524 |
|
3091
|
525 Fri Oct 10 11:18:10 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
526 |
|
3092
|
527 * specfun/gammai.m: Avoid problems with whitespace when |
|
|
528 constructing matrices. |
|
|
529 |
|
3091
|
530 * polynomial/polyfit.m: Compute yf correctly. From Seung Lee |
|
|
531 <SJL@nrc.gov>. Also return yf in the same orientation as the |
|
|
532 original y vector. |
|
|
533 |
|
3085
|
534 Fri Sep 19 17:04:40 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
535 |
|
|
536 * linear-algebra/cross.m: Use direct formula instead of calling |
|
|
537 det three times in a loop. If both args are column (row) vectors, |
|
|
538 return a column (row) vector. If they don't match, pay attention |
|
|
539 to the value of prefer_column_vectors. |
|
|
540 |
|
|
541 Thu Aug 28 15:31:20 1997 Rolf Fabian <fabian@olymp.Umwelt.TU-Cottbus.de> |
|
|
542 |
|
|
543 * polynomial/polyvalm.m: Don't assume orthogonal eigenvectors for |
|
|
544 nonsymmetric matrices. |
|
|
545 |
|
|
546 * general/tril.m: Fix usage message. |
|
|
547 |
|
|
548 * polynomial/polyvalm.m: Fix error messages. |
|
|
549 * polynomial/polyderiv.m: Likewise. |
|
|
550 * polynomial/polyval.m: Likewise. |
|
|
551 |
|
3081
|
552 Wed Aug 13 14:14:16 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
553 |
|
|
554 * strings/blanks.m: Allow blanks(0) to return empty string. |
|
|
555 Allow negative arguments if treat_neg_dim_as_zero is true. |
|
|
556 |
|
3063
|
557 Wed Jun 25 21:26:24 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
558 |
|
|
559 * plot/mesh.m: Set noparametric plot mode after plotting. |
|
|
560 |
|
3062
|
561 Wed Jun 25 21:06:10 1997 Rick Niles <niles@axp745.gsfc.nasa.gov> |
|
|
562 |
|
|
563 * plot/__pltopt__.m: Handle key/legend names. |
|
|
564 Correctly set colors, line styles, and point styles. |
|
|
565 |
|
3061
|
566 Wed Jun 25 13:34:06 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
567 |
|
|
568 * polynomial/polyfit.m: Return fit y values as second output. |
|
|
569 Don't use QR factorization to solve least squares problem. |
|
|
570 |
|
|
571 Wed Jun 18 10:24:00 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
572 |
|
|
573 * control/dlqr.m: Use ao, not a, to compute k. |
|
|
574 |
|
3024
|
575 Tue Jun 3 12:16:00 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
576 |
|
|
577 * miscellaneous/path.m: New file. |
|
|
578 |
|
2993
|
579 Wed May 21 11:45:31 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
580 |
|
|
581 * miscellaneous/bug_report.m: Pass file id to dump_prefs, not file |
|
|
582 name. |
|
|
583 |
|
2968
|
584 Mon May 12 02:04:01 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
585 |
|
|
586 * specfun/erfinv.m: Add missing semicolon. |
|
|
587 |
|
2870
|
588 Wed Apr 2 22:04:03 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
589 |
|
|
590 * miscellaneous/xor.m: Make type of return value logical. |
|
|
591 |
|
2853
|
592 Fri Mar 28 16:19:53 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
593 |
|
|
594 * miscellaneous/dump_prefs.m: Delete call to dump_1_pref for |
|
|
595 warn_comma_in_global_decl. |
|
|
596 |
|
2831
|
597 Tue Mar 25 22:00:49 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
598 |
|
|
599 * miscellaneous/bug_report.m: Use __OCTAVE_HOME__ to find |
|
|
600 octave-bug script. |
|
|
601 |
|
2823
|
602 Mon Mar 24 16:49:47 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
603 |
|
2824
|
604 * miscellaneous/dump_prefs.m: Delete call to dump_1_pref for |
|
|
605 prefer_zero_one_indexing. |
|
|
606 |
|
2823
|
607 * general/logical.m: New file. |
|
|
608 |
|
2816
|
609 Sat Mar 15 15:07:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
610 |
|
|
611 * general/nextpow2.m: Correctly handle new meaning of is_scalar() |
|
|
612 and is_vector(). |
|
|
613 |
|
2813
|
614 Thu Mar 13 16:36:35 1997 Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> |
|
|
615 |
|
|
616 * specfun/erfinv.m: Scale update by sqrt (pi) / 2. |
|
|
617 Use tolerance of 2 * eps. |
|
|
618 |
|
2811
|
619 Wed Mar 12 16:57:45 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
620 |
|
|
621 * Makefile.in (install-strip): New target. |
|
|
622 * audio/Makefile.in: Ditto. |
|
|
623 * control/Makefile.in: Ditto. |
|
|
624 * elfun/Makefile.in: Ditto. |
|
|
625 * general/Makefile.in: Ditto. |
|
|
626 * image/Makefile.in: Ditto. |
|
|
627 * io/Makefile.in: Ditto. |
|
|
628 * linear-algebra/Makefile.in: Ditto. |
|
|
629 * miscellaneous/Makefile.in: Ditto. |
|
|
630 * plot/Makefile.in: Ditto. |
|
|
631 * polynomial/Makefile.in: Ditto. |
|
|
632 * set/Makefile.in: Ditto. |
|
|
633 * signal/Makefile.in: Ditto. |
|
|
634 * specfun/Makefile.in: Ditto. |
|
|
635 * special-matrix/Makefile.in: Ditto. |
|
|
636 * startup/Makefile.in: Ditto. |
|
|
637 * statistics/Makefile.in: Ditto. |
|
|
638 * strings/Makefile.in: Ditto. |
|
|
639 |
|
2809
|
640 Tue Mar 11 10:14:26 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
641 |
|
|
642 * elfun/coth.m: Write as cosh(x) ./ sinh(x) instead of 1 ./ tanh(x). |
|
|
643 |
|
2798
|
644 Fri Mar 7 23:06:48 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
645 |
|
|
646 * statistics/corrcoef.m: Make it actually work. |
|
|
647 |
|
2795
|
648 Thu Mar 6 12:36:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
649 |
|
2798
|
650 * statistics/corrcoef.m: Don't fail if single argument is a matrix. |
|
2795
|
651 |
|
2779
|
652 Sat Mar 1 15:23:14 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
2775
|
653 |
|
|
654 * Version 2.0.5 released. |
|
|
655 |
|
2745
|
656 Wed Feb 26 01:48:28 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
657 |
|
2749
|
658 * Makefile.in (maintainer-clean): Also remove configure. |
|
|
659 |
|
2746
|
660 * signal/fftconv.m: Check inputs with is_vector(), not is_matrix(). |
|
|
661 |
|
2745
|
662 * general/is_matrix.m: Return zero for empty matrices. |
|
|
663 |
|
|
664 Tue Feb 25 15:16:04 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
665 |
|
|
666 * linear-algebra/vech.m: Size result just once. |
|
|
667 |
|
2726
|
668 Sun Feb 23 00:15:57 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
669 |
|
|
670 * general/is_square.m: Handle empty matrices correctly. |
|
|
671 * general/is_symmetric.m: Handle empty matrices and strings. |
|
|
672 |
|
2716
|
673 Sat Feb 22 01:06:22 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
674 |
|
|
675 * polynomial/conv.m: Check inputs with is_vector(), not is_matrix(). |
|
|
676 * polynomial/deconv.m: Likewise. |
|
|
677 * polynomial/polyderiv.m: Likewise. |
|
|
678 * polynomial/polyinteg.m: Likewise. |
|
|
679 * polynomial/polyreduce.m: Likewise. |
|
|
680 * polynomial/polyval.m: Likewise. |
|
|
681 * polynomial/polyvalm.m: Likewise. |
|
|
682 * general/postpad.m: Likewise. |
|
|
683 * general/prepad.m: Likewise. |
|
|
684 |
|
|
685 * polynomial/compan.m: Check input with is_vector(), not |
|
|
686 is_matrix(). Handle scalar case. |
|
|
687 |
|
2711
|
688 Fri Feb 21 13:36:58 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
689 |
|
2715
|
690 * plot/contour.m: Order data so that it is consistent with |
|
|
691 meshgrid and mesh. |
|
|
692 |
|
2711
|
693 * plot/meshdom.m, plot/meshgrid.m: Change help message. |
|
|
694 * plot/sombrero.m: Use meshgrid, not meshdom. |
|
|
695 |
|
2709
|
696 Thu Feb 20 02:58:05 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
2702
|
697 |
|
|
698 * Version 2.0.4 released. |
|
|
699 |
|
2706
|
700 Wed Feb 19 10:30:14 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
701 |
|
2702
|
702 * miscellaneous/paren.m: New file. |
|
|
703 |
|
2693
|
704 Tue Feb 18 09:22:04 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
2690
|
705 |
|
|
706 * Version 2.0.3 released. |
|
|
707 |
|
2676
|
708 Thu Feb 13 19:06:42 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
709 |
|
|
710 * image/saveimage.m: Only clip image data that is actually out of |
|
|
711 range. |
|
|
712 |
|
2667
|
713 Sun Feb 9 19:52:08 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
714 |
|
|
715 * general/is_matrix.m: Scalars, vectors, and empty matrices may |
|
|
716 also be considered to be matrices. |
|
|
717 |
|
|
718 * general/is_vector.m: Scalars may also be considered to be vectors. |
|
|
719 |
|
|
720 * general/isempty.m: Use size(), not rows() and columns(). |
|
|
721 |
|
|
722 * plot/contour.m: Convert set to gset. |
|
|
723 Set view to 0, 0, 1, 1, not 0, 0, 1.9, 1. |
|
|
724 |
|
2663
|
725 Fri Feb 7 12:55:55 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
726 |
|
|
727 * specfun/erfinv.m: Fix typo in last change. |
|
|
728 |
|
2650
|
729 Fri Jan 31 09:30:16 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
730 |
|
|
731 * image/loadimage.m: Make it possible to load files with image |
|
|
732 data named X or img. |
|
|
733 |
|
|
734 * image/default.img: Change name of image from X to img to match |
|
|
735 what saveimage does now. |
|
|
736 |
|
|
737 * image/loadimage.m: Rename X to be img, to match what saveimage |
|
|
738 does now. |
|
|
739 |
|
2632
|
740 Mon Jan 27 13:48:31 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
741 |
|
2634
|
742 * Version 2.0.2 released. |
|
|
743 |
|
2632
|
744 * plot/__plt__.m: Use usleep() instead of replot to try to avoid |
|
|
745 weird missing-lines bug without creating extra plots unecessarily. |
|
|
746 |
|
2624
|
747 Sat Jan 25 22:37:07 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
748 |
|
|
749 * Makefile.in, audio/Makefile.in, control/Makefile.in, |
|
|
750 elfun/Makefile.in, general/Makefile.in, image/Makefile.in, |
|
|
751 io/Makefile.in, linear-algebra/Makefile.in, |
|
|
752 miscellaneous/Makefile.in, plot/Makefile.in, |
|
|
753 polynomial/Makefile.in, set/Makefile.in, signal/Makefile.in, |
|
|
754 specfun/Makefile.in, special-matrix/Makefile.in, |
|
|
755 startup/Makefile.in, statistics/Makefile.in, strings/Makefile.in, |
|
|
756 time/Makefile.in (bin-dist): New target. |
|
|
757 |
|
2621
|
758 Wed Jan 22 11:28:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
759 |
|
|
760 * specfun/erfinv.m: Avoid A([]) = X, X != [] error. |
|
|
761 |
|
|
762 Tue Jan 21 11:16:40 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
763 |
|
|
764 * miscellaneous/xor.m: Make it work. |
|
|
765 |
|
2613
|
766 Mon Jan 20 12:28:34 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
767 |
|
|
768 * plot/sombrero.m: Doc fix. |
|
|
769 |
|
2602
|
770 Tue Jan 7 00:16:52 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
771 |
|
|
772 * Version 2.0.1 released. |
|
|
773 |
|
2601
|
774 Thu Dec 19 22:16:46 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
775 |
|
|
776 * elfun/lcm.m: Replace missing if statement. |
|
|
777 |
|
|
778 * elfun/gcd.m: Report error if no input args. |
|
|
779 * elfun/lcm.m: Likewise. |
|
|
780 |
|
2597
|
781 Mon Dec 16 15:23:04 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
782 |
|
|
783 * Makefile.in (install): Use ls -LR to create ls-R database. |
|
|
784 Also list contents of $libexecdir/octave in ls-R database. |
|
|
785 |
|
2583
|
786 Tue Dec 10 01:43:07 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
787 |
|
|
788 * Version 2.0 released. |
|
|
789 |
|
2575
|
790 Fri Dec 6 15:23:46 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
791 |
|
|
792 * Version 1.94. |
|
|
793 |
|
2558
|
794 Sun Dec 1 20:55:34 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
795 |
|
|
796 * strings/str2num.m: New file. |
|
|
797 |
|
2554
|
798 Wed Nov 20 01:00:24 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
799 |
|
|
800 * Version 1.93. |
|
|
801 |
|
2540
|
802 Tue Nov 19 15:13:35 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
803 |
|
|
804 * linear-algebra/commutation_matrix.m, linear-algebra/cross.m, |
|
|
805 linear-algebra/duplication_matrix.m, linear-algebra/vec.m, |
|
|
806 linear-algebra/vech.m: New files from Kurt Hornik. |
|
|
807 |
|
|
808 * general/nextpow2.m, general/shift.m, general/diff.m, |
|
|
809 general/common_size.m: New files from Kurt Hornik. |
|
|
810 |
|
|
811 * miscellaneous/bincoeff.m, miscellaneous/xor.m: |
|
|
812 New files from Kurt Hornik. |
|
|
813 |
|
|
814 * signal/detrend.m: New file from Kurt Hornik. |
|
|
815 |
|
|
816 * specfun/betai.m, specfun/gammai.m, specfun/erfinv.m, |
|
|
817 specfun/pow2.m, specfun/log2.m: |
|
|
818 New files and updates from Kurt Hornik. |
|
|
819 |
|
2523
|
820 Fri Nov 15 18:13:00 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
821 |
|
|
822 * plot/__plt__.m: Add explicit replot after last command is |
|
|
823 issued, to force all lines to be displayed. Hmm. |
|
|
824 |
|
2512
|
825 Thu Nov 14 00:06:34 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
826 |
|
2520
|
827 * plot/axis.m, plot/bottom_title.m, plot/contour.m, |
|
|
828 plot/figure.m, plot/grid.m, plot/loglog.m, plot/mesh.m, |
|
|
829 plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/plot.m, |
|
|
830 plot/plot_border.m, plot/polar.m, plot/semilogx.m, |
|
|
831 plot/semilogy.m, plot/subplot.m, plot/subwindow.m, plot/title.m, |
|
|
832 plot/top_title.m, plot/xlabel.m, plot/ylabel.m, plot/zlabel.m: |
|
|
833 Uset gset, not set. |
|
|
834 |
|
2512
|
835 * Version 1.92. |
|
|
836 |
|
2482
|
837 Thu Nov 7 12:43:12 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
838 |
|
2486
|
839 * image/saveimage.m: When writing PostScript, name Octave as the |
|
|
840 almighty Creator. Use single call to fprintf instead of looping. |
|
|
841 |
|
|
842 * image/Makefile.in: Delete references to octtopnm. |
|
|
843 |
|
|
844 * general/logspace.m: Doc fix. |
|
|
845 |
|
2482
|
846 * Version 1.91. |
|
|
847 |
|
2458
|
848 Sat Nov 2 21:06:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
849 |
|
|
850 * image/image.m: Use tmpnam() instead of home-brew scheme. |
|
|
851 |
|
|
852 * audio/record.m, audio/playaudio.m: Use tmpnam() instead of |
|
|
853 octave_tmp_file_name(). Use unwind_protect to ensure tmp file is |
|
|
854 deleted. |
|
|
855 * miscellaneous/bug_report.m: Likewise. Also use unlink() instead |
|
|
856 of a system() command to delete the tmp file. |
|
|
857 |
|
2452
|
858 Wed Oct 30 17:19:45 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
859 |
|
|
860 * Version 1.90. |
|
|
861 |
|
|
862 * Makefile.in (DISTFILES): Add ChangeLog. |
|
|
863 |
|
2360
|
864 Thu Oct 10 17:31:01 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
865 |
|
|
866 * plot/subplot.m, plot/multiplot.m, plot/mplot.m: |
|
|
867 Don't check for string value of automatic_replot. |
|
|
868 |
|
|
869 * image/ind2ind.m, image/ind2rgb.m, image/ind2gray.m: |
|
|
870 Temporarily set do_fortran_indexing to 1, not "true". |
|
|
871 |
|
|
872 * miscellaneous/menu.m: Temporarily set page_screen_output to 0, |
|
|
873 not "false". |
|
|
874 |
|
|
875 * linear-algebra/cond.m: Don't compare propagate_empty_matrices to |
|
|
876 "false". |
|
|
877 |
|
2355
|
878 Tue Aug 20 18:27:36 1996 Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> |
|
|
879 |
|
|
880 * strings/substr.m: Allow negative OFFSET. LEN is now optional. |
|
|
881 |
|
2330
|
882 Mon Jul 15 16:15:22 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
883 |
|
|
884 * miscellaneous/bug_report.m: Don't redirect output to /dev/tty in |
|
|
885 system command. |
|
|
886 |
|
|
887 Fri Jul 12 12:24:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
888 |
|
|
889 * __plr1__.m: Renamed from polar_int_1.m. |
|
|
890 * __plr2__.m: Renamed from polar_int_2.m. |
|
|
891 * __plr__.m: Renamed from polar_int.m. |
|
|
892 * __plt1__.m: Renamed from plot_int_1.m. |
|
|
893 * __plt2__.m: Renamed from plot_int_2.m. |
|
|
894 * __plt2mm__.m: Renamed from plot_2_m_m_.m. |
|
|
895 * __plt2mv__.m: Renamed from plot_2_m_v_.m. |
|
|
896 * __plt2ss__.m: Renamed from plot_2_s_s_.m. |
|
|
897 * __plt2vm__.m: Renamed from plot_2_v_m_.m. |
|
|
898 * __plt2vv__.m: Renamed from plot_2_v_v_.m. |
|
|
899 * __plt__.m: Renamed from plot_int.m. |
|
|
900 * __pltopt__.m: Renamed from plot_opt.m. |
|
|
901 Change all callers. |
|
|
902 |
|
|
903 Thu Jul 11 17:24:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
904 |
|
|
905 * All .m files: Add regular Author:, Created:, and Adapted-By: |
|
|
906 comments like those found in Emacs lisp files. |
|
|
907 |
|
|
908 Mon Jun 24 04:16:41 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
909 |
|
|
910 * All .m files: Change comment style. |
|
|
911 |
|
|
912 Fri Jun 14 01:42:21 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
913 |
|
|
914 * bottom_title.m, mplot.m, multiplot.m, oneplot.m, plot_border.m, |
|
|
915 subplot.m, subwindow.m, top_title.m: |
|
|
916 Print error message if gnuplot_has_multiplot is not true. |
|
|
917 |
|
|
918 Thu Jun 6 00:18:54 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
919 |
|
|
920 * plot/figure.m: New function. |
|
|
921 |
|
|
922 Wed Jun 5 18:19:00 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
923 |
|
|
924 * strings/strrep.m: New function. |
|
|
925 |
|
|
926 Thu May 23 15:04:22 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
927 |
|
|
928 * strings/bin2dec.m, strings/blanks.m, strings/deblank.m, |
|
|
929 strings/dec2bin.m, strings/dec2hex.m, strings/findstr.m, |
|
|
930 strings/hex2dec.m, strings/index.m, strings/rindex.m, |
|
|
931 strings/split.m, strings/str2mat.m, strings/substr.m: |
|
|
932 New functions from Kurt Hornik, heavily modified by jwe. |
|
|
933 |
|
|
934 * general/reshape.m: Allow strings to be reshaped too. |
|
|
935 |
|
|
936 * strings/strcmp.m: No longer need to set implicit_str_to_num_ok. |
|
|
937 Always return a scalar. |
|
|
938 |
|
|
939 Wed May 22 19:52:11 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
940 |
|
|
941 * polynomial/polyfit.m: Make orientation of result compatible with |
|
|
942 Matlab. |
|
|
943 |
|
|
944 Sat May 18 17:32:15 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
945 |
|
|
946 * polynomial/polyfit.m: Add missing close paren. |
|
|
947 |
|
|
948 Thu May 16 10:23:11 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
949 |
|
|
950 * plot/plot_opt.m: Set compatibility arg in call to sscanf. |
|
|
951 |
|
|
952 * io/scanf.m: Delete. |
|
|
953 |
|
|
954 Mon May 13 09:37:38 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
955 |
|
|
956 * statistics/median.m: Fix typo in usage message. |
|
|
957 |
|
|
958 Wed Apr 24 02:45:52 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
959 |
|
|
960 * miscellaneous/popen2.m: New file. |
|
|
961 |
|
|
962 Wed Apr 17 18:34:04 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
963 |
|
|
964 * configure.in (AC_OUTPUT): Add io/Makefile. |
|
|
965 |
|
|
966 * io: New directory. |
|
|
967 * Makefile.in (SUBDIRS): Add it to the list. |
|
|
968 |
|
|
969 * miscellaneous/flops.m: New file. |
|
|
970 |
|
|
971 Fri Mar 22 04:40:48 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
972 |
|
|
973 * miscellaneous/cputime.m: Return three arguments instead of a |
|
|
974 vector, for compatibility with previous versions and with Matlab |
|
|
975 (which only returns one scalar value). |
|
|
976 |
|
|
977 Wed Mar 20 05:09:48 1996 Kurt Hornik <Kurt.Hornik@tuwien.ac.at> |
|
|
978 |
|
|
979 * general/triu.m: Compute lower bound on loop index correctly. |
|
|
980 * general/tril.m: Likewise, for upper bound. |
|
|
981 |
|
|
982 Tue Feb 6 09:29:43 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
983 |
|
|
984 * image/saveimage.m: For color images, make sure indices into |
|
|
985 temporary colormap and result matrix have proper orientation. |
|
|
986 Set grey flag correctly. |
|
|
987 |
|
|
988 Tue Jan 9 00:12:14 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
989 |
|
|
990 * statistics/std.m: Use better formula (from Jim Van Zandt |
|
|
991 jrv@vanzandt.mv.com). |
|
|
992 |
|
|
993 Sun Jan 7 20:12:14 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
994 |
|
|
995 * meshgrid.m: New file (from Jim Van Zandt jrv@vanzandt.mv.com). |
|
|
996 * mesh.m: Transpose Z if only one arg. |
|
|
997 Handle case of all three args being matrices (from Jim Van Zandt |
|
|
998 jrv@vanzandt.mv.com). |
|
|
999 * meshdom.m: Undo previous change. |
|
|
1000 |
|
|
1001 Wed Dec 20 13:48:12 1995 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
|
1002 |
|
|
1003 * configure.in (AC_OUTPUT): Add audio/Makefile |
|
|
1004 |
|
|
1005 Thu Nov 16 13:07:07 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1006 |
|
|
1007 * audio: New directory of files from Kurt Hornik and Andreas |
|
|
1008 Weingessel. |
|
|
1009 * audio/Makefile.in: New file. |
|
|
1010 * Makefile.in (SUBDIRS): Add audio to the list. |
|
|
1011 |
|
|
1012 Mon Nov 6 07:29:35 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1013 |
|
|
1014 * polynomial/polyfit.m: Use `economy-stle' QR factorization. |
|
|
1015 |
|
|
1016 Fri Nov 3 00:38:46 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1017 |
|
|
1018 * plot/mesh.m: Require, length (y) == rows (z) and length (x) == |
|
|
1019 columns (z), not the other way around. |
|
|
1020 * plot/meshdom.m: Don't reverse order of elements in y. |
|
|
1021 |
|
|
1022 Thu Nov 2 23:56:53 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1023 |
|
|
1024 * plot/axis.m: Return current axis if nargin == 0. |
|
|
1025 |
|
|
1026 Tue Oct 31 04:11:28 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1027 |
|
|
1028 * polynomial/roots.m: Updates from Kurt Hornik. |
|
|
1029 |
|
|
1030 * polynomial/polyder.m: New file. |
|
|
1031 |
|
|
1032 * polynomial/polyderiv.m: Give return value and arg different names. |
|
|
1033 |
|
|
1034 Mon Oct 30 23:27:02 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1035 |
|
|
1036 * specfun/betainc.m: New file. |
|
|
1037 * specfun/gammainc.m: New file. |
|
|
1038 |
|
|
1039 Wed Oct 18 23:45:52 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1040 |
|
|
1041 * general/strerror.m: New file. |
|
|
1042 * general/perror.m: Implement using strerror(). |
|
|
1043 |
|
|
1044 Thu Oct 5 03:21:36 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1045 |
|
|
1046 * plot/bottom_title.m plot/mplot.m plot/multiplot.m plot/oneplot.m |
|
|
1047 plot/plot_border.m plot/subplot.m plot/subwindow.m |
|
|
1048 plot/top_title.m plot/zlabel.m: New files, from Vinayak Dutt. |
|
|
1049 |
|
|
1050 * image/saveimage.m: Round img values first. |
|
|
1051 |
|
|
1052 Tue Oct 3 03:55:18 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1053 |
|
|
1054 * control/abcddim.m control/are.m general/tril.m general/triu.m |
|
|
1055 image/saveimage.m linear-algebra/kron.m linear-algebra/norm.m |
|
|
1056 linear-algebra/null.m miscellaneous/etime.m plot/contour.m |
|
|
1057 plot/mesh.m plot/plot_int.m plot/polar_int.m |
|
|
1058 special-matrix/hankel.m special-matrix/toeplitz.m |
|
|
1059 tuwien/strfun/split.m: Add missing semicolons. |
|
|
1060 |
|
|
1061 * plot/polar_int.m: Use .', not ' to make vectors conform. |
|
|
1062 |
|
|
1063 * image/Makefile.in: Don't build or install octtoppm. |
|
|
1064 |
|
|
1065 * image/saveimage.m: Rewrite to avoid using octoppm and pbm |
|
|
1066 routines so that people who don't have the the pbm stuff installed |
|
|
1067 can still use this function. |
|
|
1068 |
|
|
1069 Mon Oct 2 05:10:44 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1070 |
|
|
1071 * image/saveimage.m: Better error checking, clean up a bit. |
|
|
1072 |
|
|
1073 Tue Sep 26 00:04:56 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1074 |
|
|
1075 * plot/plot_opt.m: Change more to more_opts as a temporary fix to |
|
|
1076 avoid conflict with new built-in text-style function more. |
|
|
1077 |
|
|
1078 * linear-algebra/norm.m: Also allow 2nd arg == "inf". |
|
|
1079 |
|
|
1080 * startup/Makefile.in (install): Also install octaverc in |
|
|
1081 $localfcnfiledir/startup/octavrc. |
|
|
1082 |
|
|
1083 Wed Sep 20 00:01:30 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1084 |
|
|
1085 * mkinstalldirs: New file. |
|
|
1086 * Makefile.in (DISTFILES): Add it to the list. |
|
|
1087 |
|
|
1088 * Makefile.in (DISTFILES): Distribute configure.in and configure. |
|
|
1089 |
|
|
1090 Thu Sep 14 03:56:19 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1091 |
|
|
1092 * special-matrix/hankel.m: Compatibility fix. Complain if |
|
|
1093 r(1) != c(nr), not if r(1) != c(1). |
|
|
1094 |
|
|
1095 * signal/filter.m: Doc fix. |
|
|
1096 |
|
|
1097 Wed Sep 13 03:19:05 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1098 |
|
|
1099 * miscellaneous/cputime.m: Use new resource structure names (no |
|
|
1100 ru_ or tv_ prefixes). |
|
|
1101 |
|
|
1102 Tue Sep 12 02:20:44 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1103 |
|
|
1104 * time/ctime.m: Fix doc string and usage message. |
|
|
1105 |
|
|
1106 Mon Sep 11 18:43:46 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1107 |
|
|
1108 * time/clock.m: Use new time structure names (no tm_ prefix). |
|
|
1109 |
|
|
1110 Thu Aug 24 20:53:08 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
|
1111 |
|
|
1112 * control/c2d.m: Make function work for any value of |
|
|
1113 whitespace_in_literal_matrix. |
|
|
1114 * control/dare.m: Likewise. |
|
|
1115 * control/tzero.m: Likewise. |
|
|
1116 * elfun/gcd.m: Likewise. |
|
|
1117 * elfun/lcm.m: Likewise. |
|
|
1118 * general/postpad.m: Likewise. |
|
|
1119 * general/prepad.m: Likewise. |
|
|
1120 * linear-algebra/kron.m: Likewise. |
|
|
1121 * miscellaneous/etime.m: Likewise. |
|
|
1122 * polynomial/conv.m: Likewise. |
|
|
1123 * polynomial/deconv.m: Likewise. |
|
|
1124 * polynomial/poly.m: Likewise. |
|
|
1125 * polynomial/roots.m: Likewise. |
|
|
1126 * signal/filter.m: Likewise. |
|
|
1127 * signal/freqz.m: Likewise. |
|
|
1128 * signal/fftfilt.m: Likewise. |
|
|
1129 |
|
|
1130 Tue Jun 6 22:34:04 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1131 |
|
|
1132 * miscellaneous/is_leap_year.m: Make work for vector args. |
|
|
1133 |
|
|
1134 Tue May 2 16:18:33 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1135 |
|
|
1136 * plot/polar_int_2.m: Add missing semicolons. |
|
|
1137 Set theta = theta', not rho'. |
|
|
1138 |
|
|
1139 Sun Apr 30 11:19:11 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1140 |
|
|
1141 * polynomial/roots.m: Make it work for any value of |
|
|
1142 whitespace_in_literal_matrix. |
|
|
1143 |
|
|
1144 Mon Apr 10 09:37:17 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1145 |
|
|
1146 * configure.in: New file. |
|
|
1147 |
|
|
1148 Thu Mar 30 13:29:35 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1149 |
|
|
1150 * control/lyap.m: Add missing semicolon. |
|
|
1151 |
|
|
1152 * miscellaneous/cputime.m: New function file. |
|
|
1153 |
|
|
1154 Wed Mar 29 22:50:49 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1155 |
|
|
1156 * time: New directory. |
|
|
1157 * time/asctime.m, time/clock.m, time/ctime.m, time/date.m: |
|
|
1158 New function files. |
|
|
1159 * time/Makefile.in: New file. |
|
|
1160 * Makefile.in (SUBDIRS): Add time. |
|
|
1161 |
|
|
1162 Thu Mar 23 15:42:26 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1163 |
|
|
1164 * polynomial/polyreduce.m: Make sure initial index is not empty. |
|
|
1165 |
|
|
1166 Tue Mar 14 23:38:24 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1167 |
|
|
1168 * plot/plot_int_1.m: Transpose data with .', not '. |
|
|
1169 |
|
|
1170 Fri Mar 10 10:40:13 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1171 |
|
|
1172 * Makefile.in (install uninstall clean mostlyclean distclean |
|
|
1173 realclean): Use SUBDIR_FOR_COMMAND. Combine actions. |
|
|
1174 |
|
|
1175 Sun Feb 26 22:18:22 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1176 |
|
|
1177 * Makefile.in (install): Create ls-R database file. |
|
|
1178 (uninstall): Delete it. |
|
|
1179 |
|
|
1180 Fri Feb 24 10:36:01 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
|
1181 |
|
|
1182 * scripts/image/saveimage.m: Fix typo. |
|
|
1183 |
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1184 See ChangeLog.1 in the top level directory for earlier changes. |
