3291
|
1 1999-10-14 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
2 |
|
3 * linear-algebra/kron.m: Fix typo in previous change |
|
4 |
3282
|
5 1999-10-13 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
6 |
|
7 * control/bode.m: Allow optional 5th arg to specify plot style. |
|
8 |
3273
|
9 Wed Sep 22 22:12:03 1999 A. Scottedward Hodel <a.s.hodel@eng.auburn.edu> |
|
10 |
|
11 * linear-algebra/krylov.m: Correctly handle case of V having full |
|
12 rank when V has more columns than rows. |
|
13 |
|
14 Mon Sep 20 23:04:57 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
15 |
|
16 * general/linspace.m, linear-algebra/pinv.m: Delete. |
|
17 |
|
18 * statistics/tests/manova.m: Avoid problems if |
|
19 whitespace_in_literal_matrix is set to "traditional". |
|
20 * statistics/tests/t_test_regression.m: Likewise. |
|
21 * statistics/tests/u_test.m: Likewise. |
|
22 * statistics/tests/chisquare_test_homogeneity.m: Likewise. |
|
23 * statistics/tests/anova.m: Likewise. |
|
24 * statistics/tests/kruskal_wallis_test.m: Likewise. |
|
25 * statistics/base/statistics.m: Likewise. |
|
26 * image/saveimage.m: Likewise. |
|
27 * signal/arch_fit.m: Likewise. |
|
28 * signal/autoreg_matrix.m: Likewise. |
|
29 * signal/triangle_lw.m: Likewise. |
|
30 * strings/dec2hex.m: Likewise. |
|
31 |
3268
|
32 Thu Sep 9 19:31:58 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
33 |
|
34 * image/saveimage.m: Initialize scale. |
|
35 |
|
36 Sun Sep 5 22:13:47 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
37 |
|
38 * general/reshape.m: Allow reshape (a, size (b)). |
|
39 |
3266
|
40 Fri Sep 3 00:01:38 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
41 |
|
42 * specfun/erfinv.m: Improve stopping criterion. |
|
43 Add iteration count as second return value. |
|
44 |
3265
|
45 Mon Aug 30 12:07:00 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
46 |
|
47 * statistics/base/mean.m: Use .', not ' to reorient row vectors. |
|
48 |
3263
|
49 Tue Aug 17 11:11:27 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
50 |
|
51 * miscellaneous/pack.m: New function. |
|
52 |
|
53 Mon Aug 16 07:46:57 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
54 |
|
55 * plot/figure.m: Always return figure number. With no args, |
|
56 figure now creates a new figure window and returns its number. |
|
57 Accept figure (property, value) syntax, but do nothing. |
|
58 |
|
59 Thu Aug 12 09:28:01 PDT 1999 Tom Poage <tfpoage@ucdavis.edu> |
|
60 |
|
61 * general/shift.m: Avoid printing temporary value for backward shift. |
|
62 |
3260
|
63 Mon Aug 2 16:39:04 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
64 |
|
65 * plot/bar.m: Compute bar widths correctly when x-values are not |
|
66 evenly spaced. |
|
67 |
3250
|
68 Mon Jul 12 22:48:34 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
69 |
|
70 * linear-algebra/cond.m: Avoid returning NaN for matrices that |
|
71 contain only zeros. |
|
72 |
|
73 Sun Jun 20 22:24:27 1999 Eduardo Gallestey <eduardo@faceng.anu.edu.au> |
|
74 |
|
75 * linear-algebra/kron.m: Create result matrix and insert blocks |
|
76 instead of appending them. |
|
77 |
|
78 Sat Jun 19 01:52:18 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
79 |
|
80 * control/bodquist.m, control/buildssic.m, control/is_digital.m, |
|
81 control/stepimp.m, control/sysmin.m, control/syssetsignals.m: |
|
82 Update from A. S. Hodel. |
|
83 |
3246
|
84 Fri Jun 18 12:19:22 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
85 |
|
86 * polynomial/polyfit.m: Correct previous change. |
|
87 |
3243
|
88 Wed Apr 7 13:57:26 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
89 |
|
90 * linear-algebra/qrhouse.m, linear-algebra/krygetq.m: Delete. |
|
91 |
3240
|
92 Wed Apr 7 13:22:43 1999 A. S. Hodel <a.s.hodel@eng.auburn.edu> |
|
93 |
|
94 * control/is_controllable.m, control/zgscal.m: Accomodate new |
|
95 version of krylov and krylovb. |
|
96 |
|
97 * control/outlist.m, control/sysout.m: Fix typos. |
|
98 |
|
99 * control/sysdimensions.m: Add option for total number of states. |
|
100 |
|
101 * linear-algebra/krylov.m: Improve robustness by row-pivoting. |
|
102 * linear-algebra/krylovb.m: Just call krylov with appropriate |
|
103 arguments. |
|
104 |
|
105 Tue Mar 30 00:43:09 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
106 |
|
107 * strings/index.m: Fail with meaningful error message if either |
|
108 arg is a string array. |
|
109 |
3238
|
110 Wed Mar 24 20:34:48 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
111 |
|
112 * linear-algebra/norm.m: Do the right thing for 1- and |
|
113 infinity-norms of complex matrices. From Sven Khatri |
|
114 <khatri@saturn.vocalpoint.com>. |
|
115 |
|
116 Tue Mar 16 13:36:36 1999 A. Scottedward Hodel" <scotte@eng.auburn.edu> |
|
117 |
|
118 * linear-algebra/qrhouse.m: Handle default args correctly. |
|
119 |
|
120 Thu Mar 11 12:52:34 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
121 |
|
122 * strings/split.m: Avoid problems when splitting strings that have |
|
123 \ in them. |
|
124 |
|
125 Thu Mar 11 12:36:13 1999 Massimo Lorenzin <maxlorenzin@tin.it> |
|
126 |
|
127 * image/colormap.m: Do better arg checking, handle string args |
|
128 that name the colormap function to call (e.g., colormap ("ocean")). |
|
129 |
|
130 Mon Mar 8 22:23:24 1999 Rolf Fabian <fabian@TU-Cottbus.De> |
|
131 |
|
132 * polynomial/polyfit.m: Use .' transpose operator, not '. |
|
133 * linear-algebra/dot.m: Likewise. |
|
134 * linear-algebra/cross.m: Likewise. |
|
135 * general/rot90.m: Likewise. |
|
136 |
|
137 Sat Mar 6 01:45:00 1999 A Scott Hodel <hodel@edalf1.msfc.nasa.gov> |
|
138 |
|
139 * linear-algebra/qrhouse.m: Permute columns at each iteration so |
|
140 that the leading column is not all zeros. |
|
141 |
|
142 Fri Mar 5 00:37:47 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
143 |
|
144 * general/shift.m: Fix potential problems with |
|
145 whitespace_in_literal_matrix. |
|
146 * signal/arch_rnd.m: Ditto. |
|
147 * signal/autocov.m: Ditto. |
|
148 * signal/diffpara.m: Ditto. |
|
149 * signal/hurst.m: Ditto. |
|
150 * signal/periodogram.m: Ditto. |
|
151 * signal/spectral_adf.m: Ditto. |
|
152 * signal/spectral_xdf.m: Ditto. |
|
153 * signal/spencer.m: Ditto. |
|
154 * signal/synthesis.m: Ditto. |
|
155 * statistics/distributions/wiener_rnd.m: Ditto. |
|
156 * statistics/models/logistic_regression_likelihood.m: Ditto. |
|
157 * statistics/models/logistic_regression.m: Ditto. |
|
158 * statistics/models/logistic_regression_derivatives.m: Ditto. |
|
159 * statistics/tests/run_test.m: Ditto. |
|
160 * statistics/tests/chisquare_test_independence.m: Ditto. |
|
161 |
|
162 Wed Mar 3 02:25:00 1999 Joao Cardoso <jcardoso@inescn.pt> |
|
163 |
|
164 * plot/__plr2__.m: Fix typo. |
|
165 |
3233
|
166 Tue Jan 12 10:31:15 1999 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
167 |
|
168 * plot/__pltopt1__.m: Accept "k" to mean black. |
|
169 |
|
170 Fri Dec 11 10:43:19 1998 A Scott Hodel <hodel@edalf1.msfc.nasa.gov> |
|
171 |
|
172 * linear-algebra/krylov.m: Force empty_list_elements_ok for this |
|
173 function. |
|
174 |
|
175 Thu Dec 10 11:07:00 1998 A Scott Hodel <hodel@edalf1.msfc.nasa.gov> |
|
176 |
|
177 * control/ss2sys.m: Fix typo. |
|
178 |
|
179 Wed Dec 9 12:42:19 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
180 |
|
181 * plot/subplot.m, plot/oneplot.m: Don't call clearplot. |
|
182 |
|
183 * control: Update from A. S. Hodel <a.s.hodel@eng.auburn.edu> for |
|
184 signal names as lists of strings instead of string arrays. |
|
185 |
3225
|
186 Fri Dec 4 16:08:42 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
187 |
3233
|
188 * quaternion: New directory of functions from A. S. Hodel |
3225
|
189 <a.s.hodel@eng.auburn.edu>. |
|
190 * Makefile.in (SUBDIRS): Add it to the list. |
3226
|
191 * quaternion/Makefile.in: New file. |
|
192 * configure.in (AC_OUTPUT): Add quaternion/Makefile. |
3225
|
193 |
|
194 Tue Nov 24 21:41:31 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
195 |
|
196 * image/saveimage.m: Make it work again for black and white colormaps. |
|
197 |
|
198 * image/imagesc.m: Use rows (colormap), not length (colormap), |
|
199 since there can be fewer rows than columns. Round values to |
|
200 nearest position in colormap instead of truncating. Correct usage |
|
201 message. |
|
202 |
|
203 Tue Nov 24 14:50:52 1998 A Scott Hodel <hodel@edalf1.msfc.nasa.gov> |
|
204 |
|
205 * linear-algebra/krylov.m: New arg pflg. If nonzero, avoid using |
|
206 zero rows of [A,v] as householder pivots; this avoids spurious |
|
207 non-zero entries in returned orthogonal matrix U, but destroys the |
|
208 Householder matrix structure of H. |
|
209 |
|
210 Fri Nov 20 12:46:46 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
211 |
|
212 * general/logical.m: Just copy input to output if argument is |
|
213 already a logical object. |
|
214 |
3215
|
215 Fri Nov 6 10:17:00 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
216 |
|
217 * New files from OCST, in control subdiretory: |
|
218 |
|
219 DEMOcontrol.m is_siso.m syschnames.m |
|
220 abcddim.m is_stabilizable.m syschnamesl.m |
|
221 abcddims.m is_stable.m syschtsam.m |
|
222 analdemo.m jet707.m sysconnect.m |
|
223 are.m lqe.m syscont.m |
|
224 axis2dlim.m lqg.m syscont_disc.m |
|
225 bddemo.m lqr.m sysdefioname.m |
|
226 bode.m lsim.m sysdefstname.m |
|
227 bode_bounds.m ltifr.m sysdimensions.m |
|
228 bodquist.m lyap.m sysdisc.m |
|
229 buildssic.m mb.m sysdup.m |
|
230 c2d.m minfo.m sysgetsignals.m |
|
231 com2str.m,v moddemo.m sysgettsam.m |
|
232 controldemo.m nichols.m sysgettype.m |
|
233 ctrb.m nyquist.m sysgroup.m |
|
234 d2c.m obsv.m sysgroupn.m |
|
235 damp.m ord2.m sysmult.m |
|
236 dare.m outlist.m sysout.m |
|
237 dcgain.m packedform.m sysprune.m |
|
238 demomarsyas.m packsys.m sysreorder.m |
|
239 dezero.m; parallel.m sysrepdemo.m |
|
240 dgkfdemo.m place.m sysscale.m |
|
241 dgram.m polyout.m syssub.m |
|
242 dhinfdemo.m prompt.m sysupdate.m |
|
243 dlqe.m pzmap.m tf2ss.m |
|
244 dlqg.m qzval.m tf2sys.m |
|
245 dlqr.m rldemo.m tf2sysl.m |
|
246 dlyap.m rlocus.m tf2zp.m |
|
247 dmr2d.m rotg.m tfout.m |
|
248 fir2sys.m run_cmd.m; tzero.m |
|
249 frdemo.m series.m tzero2.m |
|
250 freqchkw.m sortcom.m ugain.m |
|
251 freqresp.m ss2sys.m unpacksys.m |
|
252 gram.m ss2tf.m wgt1o.m |
|
253 h2norm.m ss2zp.m zgfmul.m |
|
254 h2syn.m starp.m zgfslv.m |
|
255 hinf_ctr.m step.m zginit.m |
|
256 hinfdemo.m stepimp.m zgpbal.m |
|
257 hinfnorm.m strappend.m; zgreduce.m |
|
258 hinfsyn.m susball.m zgrownorm.m |
|
259 hinfsyn_chk.m swap.m zgscal.m |
|
260 impulse.m swapcols.m zgsgiv.m |
|
261 is_abcd.m swaprows.m zgshsr.m |
|
262 is_controllable.m sys2fir.m zp2ss.m |
|
263 is_detectable.m sys2ss.m zp2ssg2.m |
|
264 is_dgkf.m sys2tf.m zp2sys.m |
|
265 is_digital.m sys2zp.m zp2tf.m |
|
266 is_observable.m sysadd.m zpout.m |
|
267 is_sample.m sysappend.m |
|
268 |
|
269 Thu Nov 5 13:28:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
270 |
|
271 * configure.in (AC_OUTPUT): Escape newlinew in macro call with \. |
|
272 |
|
273 * strings/deblank.m: Make it work for string arrays too. |
|
274 |
3211
|
275 Wed Nov 4 21:51:13 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
276 |
|
277 * linear-algebra/housh.m: New file from the OCST. |
|
278 * linear-algebra/krygetq.m: Ditto. |
|
279 * linear-algebra/krylov.m: Ditto. |
|
280 * linear-algebra/krylovb.m: Ditto. |
|
281 * linear-algebra/qrhouse.m: Ditto. |
|
282 * general/is_duplicate_entry.m: Ditto. |
|
283 |
|
284 * general/is_symmetric.m: Call is_square instead of doing that |
|
285 check in line. |
|
286 |
3196
|
287 Wed Oct 28 11:51:14 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
288 |
3202
|
289 * general/is_square.m: |
|
290 |
|
291 * general/isempty.m, general/is_matrix.m: Delete. |
|
292 |
|
293 * general/is_symmetric: Delete special case for strings. Whether |
|
294 the conversion is valid should depend on implicit_str_to_num_ok. |
|
295 |
|
296 * general/is_square.m: If arg is not a matrix, don't check size, |
|
297 just return 0. |
|
298 * general/is_symmetric: Likewise. |
|
299 * general/is_vector.m: Likewise. |
|
300 * general/is_scalar.m: Likewise. |
|
301 |
3196
|
302 * general/length.m: Delete. |
|
303 |
3191
|
304 Fri Oct 23 00:21:55 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
305 |
|
306 * configure.in: Add finance/Makefile, statistics/base/Makefile, |
|
307 statistics/distributions/Makefile, statistics/models/Makefile, |
|
308 and statistics/tests/Makefile to the list of files to create. |
|
309 |
|
310 * finance/Makefile.in, statistics/base/Makefile.in, |
|
311 statistics/distributions/Makefile.in, statistics/models/Makefile.in, |
|
312 statistics/tests/Makefile.in: New files. |
|
313 * statistics/Makefile.in: Delete file lists. Now only handle |
|
314 subdirectories. |
|
315 * Makefile.in (SUBDIRS): Add finance. |
|
316 |
|
317 * Move the following files from statistics to statistics/base: |
|
318 |
|
319 corrcoef.m |
|
320 kurtosis.m |
|
321 mahalanobis.m |
|
322 median.m |
|
323 ols.m |
|
324 skewness.m |
|
325 std.m |
|
326 |
|
327 New files, from Kurt Hornik's octave-ci package: |
|
328 |
|
329 * finance (new directory): |
|
330 |
|
331 fv.m |
|
332 fvl.m |
|
333 irr.m |
|
334 nper.m |
|
335 npv.m |
|
336 pmt.m |
|
337 pv.m |
|
338 pvl.m |
|
339 rate.m |
|
340 vol.m |
|
341 |
|
342 * linear-algebra/dmult.m |
|
343 |
|
344 * signal: |
|
345 |
|
346 arch_fit.m |
|
347 arch_rnd.m |
|
348 arch_test.m |
|
349 arma_rnd.m |
|
350 autocor.m |
|
351 autocov.m |
|
352 autoreg_matrix.m |
|
353 bartlett.m |
|
354 blackman.m |
|
355 diffpara.m |
|
356 durbinlevinson.m |
|
357 fractdiff.m |
|
358 hamming.m |
|
359 hanning.m |
|
360 hurst.m |
|
361 periodogram.m |
|
362 rectangle_lw.m |
|
363 rectangle_sw.m |
|
364 sinetone.m |
|
365 sinewave.m |
|
366 spectral_adf.m |
|
367 spectral_xdf.m |
|
368 spencer.m |
|
369 stft.m |
|
370 synthesis.m |
|
371 triangle_lw.m |
|
372 triangle_sw.m |
|
373 yulewalker.m |
|
374 |
|
375 * statistics/base (new directory): |
|
376 |
|
377 center.m |
|
378 cloglog.m |
|
379 cor.m |
|
380 cov.m |
|
381 cut.m |
|
382 iqr.m |
|
383 kendall.m |
|
384 logit.m |
|
385 mean.m |
|
386 meansq.m |
|
387 moment.m |
|
388 ppplot.m |
|
389 probit.m |
|
390 qqplot.m |
|
391 range.m |
|
392 ranks.m |
|
393 run_count.m |
|
394 spearman.m |
|
395 statistics.m |
|
396 studentize.m |
|
397 table.m |
|
398 values.m |
|
399 var.m |
|
400 |
|
401 (Replaces cov.m and mean.m with new versions.) |
|
402 |
|
403 * statistics/distributions (new directory): |
|
404 |
|
405 beta_cdf.m |
|
406 beta_inv.m |
|
407 beta_pdf.m |
|
408 beta_rnd.m |
|
409 binomial_cdf.m |
|
410 binomial_inv.m |
|
411 binomial_pdf.m |
|
412 binomial_rnd.m |
|
413 cauchy_cdf.m |
|
414 cauchy_inv.m |
|
415 cauchy_pdf.m |
|
416 cauchy_rnd.m |
|
417 chisquare_cdf.m |
|
418 chisquare_inv.m |
|
419 chisquare_pdf.m |
|
420 chisquare_rnd.m |
|
421 discrete_cdf.m |
|
422 discrete_inv.m |
|
423 discrete_pdf.m |
|
424 discrete_rnd.m |
|
425 empirical_cdf.m |
|
426 empirical_inv.m |
|
427 empirical_pdf.m |
|
428 empirical_rnd.m |
|
429 exponential_cdf.m |
|
430 exponential_inv.m |
|
431 exponential_pdf.m |
|
432 exponential_rnd.m |
|
433 f_cdf.m |
|
434 f_inv.m |
|
435 f_pdf.m |
|
436 f_rnd.m |
|
437 gamma_cdf.m |
|
438 gamma_inv.m |
|
439 gamma_pdf.m |
|
440 gamma_rnd.m |
|
441 geometric_cdf.m |
|
442 geometric_inv.m |
|
443 geometric_pdf.m |
|
444 geometric_rnd.m |
|
445 hypergeometric_cdf.m |
|
446 hypergeometric_inv.m |
|
447 hypergeometric_pdf.m |
|
448 hypergeometric_rnd.m |
|
449 kolmogorov_smirnov_cdf.m |
|
450 laplace_cdf.m |
|
451 laplace_inv.m |
|
452 laplace_pdf.m |
|
453 laplace_rnd.m |
|
454 logistic_cdf.m |
|
455 logistic_inv.m |
|
456 logistic_pdf.m |
|
457 logistic_rnd.m |
|
458 lognormal_cdf.m |
|
459 lognormal_inv.m |
|
460 lognormal_pdf.m |
|
461 lognormal_rnd.m |
|
462 normal_cdf.m |
|
463 normal_inv.m |
|
464 normal_pdf.m |
|
465 normal_rnd.m |
|
466 pascal_cdf.m |
|
467 pascal_inv.m |
|
468 pascal_pdf.m |
|
469 pascal_rnd.m |
|
470 poisson_cdf.m |
|
471 poisson_inv.m |
|
472 poisson_pdf.m |
|
473 poisson_rnd.m |
|
474 stdnormal_cdf.m |
|
475 stdnormal_inv.m |
|
476 stdnormal_pdf.m |
|
477 stdnormal_rnd.m |
|
478 t_cdf.m |
|
479 t_inv.m |
|
480 t_pdf.m |
|
481 t_rnd.m |
|
482 uniform_cdf.m |
|
483 uniform_inv.m |
|
484 uniform_pdf.m |
|
485 uniform_rnd.m |
|
486 weibull_cdf.m |
|
487 weibull_inv.m |
|
488 weibull_pdf.m |
|
489 weibull_rnd.m |
|
490 wiener_rnd.m |
|
491 |
|
492 * statistics/models (new directory): |
|
493 |
|
494 logistic_regression.m |
|
495 logistic_regression_derivatives.m |
|
496 logistic_regression_likelihood.m |
|
497 |
|
498 * statistics/tests (new directory): |
|
499 |
|
500 anova.m |
|
501 bartlett_test.m |
|
502 chisquare_test_homogeneity.m |
|
503 chisquare_test_independence.m |
|
504 cor_test.m |
|
505 f_test_regression.m |
|
506 hotelling_test.m |
|
507 hotelling_test_2.m |
|
508 kolmogorov_smirnov_test.m |
|
509 kolmogorov_smirnov_test_2.m |
|
510 kruskal_wallis_test.m |
|
511 manova.m |
|
512 mcnemar_test.m |
|
513 prop_test_2.m |
|
514 run_test.m |
|
515 sign_test.m |
|
516 t_test.m |
|
517 t_test_2.m |
|
518 t_test_regression.m |
|
519 u_test.m |
|
520 var_test.m |
|
521 welch_test.m |
|
522 wilcoxon_test.m |
|
523 z_test.m |
|
524 z_test_2.m |
|
525 |
|
526 Thu Oct 22 12:25:55 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
527 |
|
528 * time/date.m: Use %Y, not %y in format string, for Matlab 5 |
|
529 compatibility and to avoid Y2K problems. |
|
530 |
3190
|
531 Mon Oct 19 17:26:35 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
532 |
|
533 * polynomial/polyfit.m: Just use the \ operator to handle the |
|
534 least-squares solution. |
|
535 |
3180
|
536 Thu Sep 3 12:40:47 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
537 |
|
538 * strings/str2num.m: If eval returns a string, return an empty matrix. |
|
539 |
|
540 * strings/strrep.m: Don't convert args to numeric values. |
|
541 Prevent warnings for empty string args. |
|
542 From Georg Thimm <thimm@idiap.ch>. |
|
543 |
|
544 * strings/strcat.m: Prevent warnings for empty string args. |
|
545 |
|
546 Wed Sep 2 17:20:24 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
547 |
|
548 * miscellaneous/menu.m: Remove special case for empty string |
|
549 returned from input(). Add second arg to eval() to catch errors. |
|
550 |
3178
|
551 Thu Jun 18 16:32:15 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
552 |
|
553 * plot/__plt__.m: Don't call usleep. |
|
554 |
3175
|
555 Mon May 18 11:42:36 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
556 |
|
557 * linear-algebra/dot.m: New function. |
|
558 |
|
559 * strings/lower.m, strings/upper.m: New functions, for Matlab |
|
560 compatibility. |
|
561 |
|
562 Fri May 15 01:16:53 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
563 |
|
564 * plot/hist.m: Also allow just one output argument. |
|
565 |
|
566 Sun May 10 23:00:45 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
567 |
|
568 * strings/deblank.m: Make it work if the string is only blanks. |
|
569 |
|
570 Tue May 5 00:53:36 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
571 |
|
572 * plot/__plt2mv__.m: Delete calls to keyboard. |
|
573 |
|
574 Mon May 4 11:43:31 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
575 |
|
576 * plot/oneplot.m: Fix typo. |
|
577 |
3174
|
578 Wed Apr 22 12:11:27 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
579 |
|
580 * miscellaneous/flops.m: Allow a single argument too. |
|
581 |
|
582 Tue Apr 21 10:18:20 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
583 |
|
584 * strings/str2mat.m: Also handle case when there are no empty |
|
585 strings correctly. |
|
586 |
|
587 Mon Apr 20 22:14:15 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
588 |
|
589 * strings/isletter.m: New function, for Matlab compatibility. |
|
590 |
3168
|
591 Fri Apr 17 10:53:39 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
592 |
|
593 * strings/str2mat.m: Handle string matrices too. |
|
594 |
3167
|
595 Wed Apr 15 11:16:01 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
596 |
|
597 * audio/loadaudio.m: Accept "pcm" as another file extension for |
|
598 linear encoding. |
|
599 |
|
600 * audio/saveaudio.m, audio/loadaudio.m, audio/playaudio.m, |
|
601 audio/record.m: Open files in binary mode. |
|
602 |
3164
|
603 Fri Apr 10 10:46:21 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
604 |
|
605 * miscellaneous/dump_prefs.m: Use string array for list of values. |
|
606 Move functionality of dump_1_pref here, but use built-in function |
|
607 type to extract value, and put it inside try/catch block. |
|
608 * miscellaneous/dump_1_pref.m: Delete unused function. |
|
609 |
3162
|
610 Wed Apr 8 13:17:58 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
611 |
|
612 * plot/__pltopt1.m__: New file. |
|
613 * plot/__pltopt.m__: Handle opt as a string array by calling |
|
614 __pltopt1__ multiple times and returning a string array with rows |
|
615 corresponding to the rows of opt. |
|
616 * plot/__plt2ss__.m, plot/__plt2vv__.m, plot/__plt2vm__.m, |
|
617 plot/__plt2mv__.m, plot/__plt2mm__.m: Handle fmt as a string |
|
618 array. |
|
619 |
|
620 Fri Mar 27 03:00:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
621 |
|
622 * plot/mplot.m: Fix misspellings of global variables. |
|
623 Don't call clearplot. |
|
624 |
|
625 Tue Mar 17 17:45:25 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
626 |
|
627 * plot/subplot.m, plot/multiplot.m: Set gnuplot_command_replot to |
|
628 "cle;rep" when going in ot multiplot mode. |
|
629 * plot/oneplot.m: Reset gnuplot_command_replot to "rep" when |
|
630 switching out of multiplot mode. |
|
631 |
3156
|
632 Fri Feb 20 01:31:32 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
3148
|
633 |
3156
|
634 * plot/mplot.m, plot/subplot.m, plot/oneplot.m, plot/multiplot.m, |
|
635 plot/subwindow.m: Call clearplot after setting up multiplot mode. |
3148
|
636 |
3141
|
637 Tue Feb 3 00:18:40 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
638 |
|
639 * special-matrix/sylvester_matrix.m: Rename from hadamard.m |
|
640 |
|
641 * miscellaneous/bug_report.m: Don't try to get smart with |
|
642 OCTAVE_HOME. Assume octave-bug can be found in EXEC_PATH. |
|
643 |
|
644 * Makefile.in (install): Create separate ls-R files for |
|
645 $(datadir) and $(libexecdir). |
|
646 (uninstall): Remove both ls-R files. |
|
647 |
3136
|
648 Sat Jan 31 01:09:32 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
649 |
|
650 * signal/fftshift.m: New file. |
|
651 |
|
652 * plot/contour.m: Fix for non-square case. |
|
653 |
|
654 * general/randperm.m: New file. |
|
655 |
|
656 Fri Jan 30 15:20:39 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
657 |
|
658 * specfun/betai.m: Restore file for compatibility with previous |
|
659 versions. Call betainc with reordered args. |
|
660 * specfun/gammai.m: Likewise, call gammainc with reordered args. |
|
661 |
3131
|
662 Wed Jan 28 22:44:59 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
663 |
|
664 * plot/contour.m: Handle discrete contour levels. |
|
665 |
|
666 Tue Jan 27 04:31:22 1998 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
667 |
|
668 * control/lyap.m: For compatibility with Matlab, solve |
|
669 A*X + X*A' + C = 0 instead of A'*X + X*A + C = 0. |
|
670 |
3124
|
671 Wed Dec 10 00:14:29 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
672 |
|
673 * specfun/bessel.m: New file. |
|
674 |
|
675 * specfun/betai.m, specfun/betainc.m, specfun/gammai.m, |
|
676 specfun/gammainc.m: Delete. |
|
677 |
3106
|
678 Wed Nov 19 00:19:18 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
679 |
|
680 * image/colormap.m: Initialize __current_color_map__ in global |
|
681 statement. |
|
682 * miscellaneous/toc.m: Initialize __tic_toc_timestamp__ in global |
|
683 statement. |
|
684 * plot/axis.m: Initialize __current_axis__ in global statement. |
|
685 * plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/subplot.m, |
|
686 plot/subwindow.m: Initialize __multiplot_mode__ in global statement. |
|
687 |
3103
|
688 Tue Nov 18 01:35:50 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
689 |
|
690 * time/tic.m: Rename _time_tic_called to __tic_toc_timestamp__. |
|
691 * time/toc.m: Likewise. |
|
692 |
|
693 * image/colormap.m: Rename CURRENT_COLOR_MAP to __current_color_map__. |
|
694 |
|
695 * plot/mplot.m, plot/multiplot.m, plot/subplot.m: Don't do |
|
696 anything special for automatic_replot when in multiplot mode -- |
|
697 recent 3.6beta releases handle this correctly. |
|
698 |
|
699 * plot/figure.m: Ensure that we are not in multiplot mode before |
|
700 setting the terminal type. |
|
701 |
|
702 * plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/subplot.m, |
|
703 plot/subwindow.m: Use leading and trailing underscores for |
|
704 `private' globals. |
|
705 |
|
706 * plot/oneplot.m: Don't do anything if gnuplot_has_multiplot is false. |
|
707 |
3101
|
708 Fri Nov 14 10:53:11 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
709 |
|
710 * plot/__pltopt__.m: Use sprintf instead of strcat when adding TITLE. |
|
711 |
3091
|
712 Fri Oct 10 11:18:10 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
713 |
3092
|
714 * specfun/gammai.m: Avoid problems with whitespace when |
|
715 constructing matrices. |
|
716 |
3091
|
717 * polynomial/polyfit.m: Compute yf correctly. From Seung Lee |
|
718 <SJL@nrc.gov>. Also return yf in the same orientation as the |
|
719 original y vector. |
|
720 |
3085
|
721 Fri Sep 19 17:04:40 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
722 |
|
723 * linear-algebra/cross.m: Use direct formula instead of calling |
|
724 det three times in a loop. If both args are column (row) vectors, |
|
725 return a column (row) vector. If they don't match, pay attention |
|
726 to the value of prefer_column_vectors. |
|
727 |
|
728 Thu Aug 28 15:31:20 1997 Rolf Fabian <fabian@olymp.Umwelt.TU-Cottbus.de> |
|
729 |
|
730 * polynomial/polyvalm.m: Don't assume orthogonal eigenvectors for |
|
731 nonsymmetric matrices. |
|
732 |
|
733 * general/tril.m: Fix usage message. |
|
734 |
|
735 * polynomial/polyvalm.m: Fix error messages. |
|
736 * polynomial/polyderiv.m: Likewise. |
|
737 * polynomial/polyval.m: Likewise. |
|
738 |
3081
|
739 Wed Aug 13 14:14:16 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
740 |
|
741 * strings/blanks.m: Allow blanks(0) to return empty string. |
|
742 Allow negative arguments if treat_neg_dim_as_zero is true. |
|
743 |
3063
|
744 Wed Jun 25 21:26:24 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
745 |
|
746 * plot/mesh.m: Set noparametric plot mode after plotting. |
|
747 |
3062
|
748 Wed Jun 25 21:06:10 1997 Rick Niles <niles@axp745.gsfc.nasa.gov> |
|
749 |
|
750 * plot/__pltopt__.m: Handle key/legend names. |
|
751 Correctly set colors, line styles, and point styles. |
|
752 |
3061
|
753 Wed Jun 25 13:34:06 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
754 |
|
755 * polynomial/polyfit.m: Return fit y values as second output. |
|
756 Don't use QR factorization to solve least squares problem. |
|
757 |
|
758 Wed Jun 18 10:24:00 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
759 |
|
760 * control/dlqr.m: Use ao, not a, to compute k. |
|
761 |
3024
|
762 Tue Jun 3 12:16:00 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
763 |
|
764 * miscellaneous/path.m: New file. |
|
765 |
2993
|
766 Wed May 21 11:45:31 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
767 |
|
768 * miscellaneous/bug_report.m: Pass file id to dump_prefs, not file |
|
769 name. |
|
770 |
2968
|
771 Mon May 12 02:04:01 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
772 |
|
773 * specfun/erfinv.m: Add missing semicolon. |
|
774 |
2870
|
775 Wed Apr 2 22:04:03 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
776 |
|
777 * miscellaneous/xor.m: Make type of return value logical. |
|
778 |
2853
|
779 Fri Mar 28 16:19:53 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
780 |
|
781 * miscellaneous/dump_prefs.m: Delete call to dump_1_pref for |
|
782 warn_comma_in_global_decl. |
|
783 |
2831
|
784 Tue Mar 25 22:00:49 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
785 |
|
786 * miscellaneous/bug_report.m: Use __OCTAVE_HOME__ to find |
|
787 octave-bug script. |
|
788 |
2823
|
789 Mon Mar 24 16:49:47 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
790 |
2824
|
791 * miscellaneous/dump_prefs.m: Delete call to dump_1_pref for |
|
792 prefer_zero_one_indexing. |
|
793 |
2823
|
794 * general/logical.m: New file. |
|
795 |
2816
|
796 Sat Mar 15 15:07:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
797 |
|
798 * general/nextpow2.m: Correctly handle new meaning of is_scalar() |
|
799 and is_vector(). |
|
800 |
2813
|
801 Thu Mar 13 16:36:35 1997 Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> |
|
802 |
|
803 * specfun/erfinv.m: Scale update by sqrt (pi) / 2. |
|
804 Use tolerance of 2 * eps. |
|
805 |
2811
|
806 Wed Mar 12 16:57:45 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
807 |
|
808 * Makefile.in (install-strip): New target. |
|
809 * audio/Makefile.in: Ditto. |
|
810 * control/Makefile.in: Ditto. |
|
811 * elfun/Makefile.in: Ditto. |
|
812 * general/Makefile.in: Ditto. |
|
813 * image/Makefile.in: Ditto. |
|
814 * io/Makefile.in: Ditto. |
|
815 * linear-algebra/Makefile.in: Ditto. |
|
816 * miscellaneous/Makefile.in: Ditto. |
|
817 * plot/Makefile.in: Ditto. |
|
818 * polynomial/Makefile.in: Ditto. |
|
819 * set/Makefile.in: Ditto. |
|
820 * signal/Makefile.in: Ditto. |
|
821 * specfun/Makefile.in: Ditto. |
|
822 * special-matrix/Makefile.in: Ditto. |
|
823 * startup/Makefile.in: Ditto. |
|
824 * statistics/Makefile.in: Ditto. |
|
825 * strings/Makefile.in: Ditto. |
|
826 |
2809
|
827 Tue Mar 11 10:14:26 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
828 |
|
829 * elfun/coth.m: Write as cosh(x) ./ sinh(x) instead of 1 ./ tanh(x). |
|
830 |
2798
|
831 Fri Mar 7 23:06:48 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
832 |
|
833 * statistics/corrcoef.m: Make it actually work. |
|
834 |
2795
|
835 Thu Mar 6 12:36:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
836 |
2798
|
837 * statistics/corrcoef.m: Don't fail if single argument is a matrix. |
2795
|
838 |
2779
|
839 Sat Mar 1 15:23:14 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
2775
|
840 |
|
841 * Version 2.0.5 released. |
|
842 |
2745
|
843 Wed Feb 26 01:48:28 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
844 |
2749
|
845 * Makefile.in (maintainer-clean): Also remove configure. |
|
846 |
2746
|
847 * signal/fftconv.m: Check inputs with is_vector(), not is_matrix(). |
|
848 |
2745
|
849 * general/is_matrix.m: Return zero for empty matrices. |
|
850 |
|
851 Tue Feb 25 15:16:04 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
852 |
|
853 * linear-algebra/vech.m: Size result just once. |
|
854 |
2726
|
855 Sun Feb 23 00:15:57 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
856 |
|
857 * general/is_square.m: Handle empty matrices correctly. |
|
858 * general/is_symmetric.m: Handle empty matrices and strings. |
|
859 |
2716
|
860 Sat Feb 22 01:06:22 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
861 |
|
862 * polynomial/conv.m: Check inputs with is_vector(), not is_matrix(). |
|
863 * polynomial/deconv.m: Likewise. |
|
864 * polynomial/polyderiv.m: Likewise. |
|
865 * polynomial/polyinteg.m: Likewise. |
|
866 * polynomial/polyreduce.m: Likewise. |
|
867 * polynomial/polyval.m: Likewise. |
|
868 * polynomial/polyvalm.m: Likewise. |
|
869 * general/postpad.m: Likewise. |
|
870 * general/prepad.m: Likewise. |
|
871 |
|
872 * polynomial/compan.m: Check input with is_vector(), not |
|
873 is_matrix(). Handle scalar case. |
|
874 |
2711
|
875 Fri Feb 21 13:36:58 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
876 |
2715
|
877 * plot/contour.m: Order data so that it is consistent with |
|
878 meshgrid and mesh. |
|
879 |
2711
|
880 * plot/meshdom.m, plot/meshgrid.m: Change help message. |
|
881 * plot/sombrero.m: Use meshgrid, not meshdom. |
|
882 |
2709
|
883 Thu Feb 20 02:58:05 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
2702
|
884 |
|
885 * Version 2.0.4 released. |
|
886 |
2706
|
887 Wed Feb 19 10:30:14 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
888 |
2702
|
889 * miscellaneous/paren.m: New file. |
|
890 |
2693
|
891 Tue Feb 18 09:22:04 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
2690
|
892 |
|
893 * Version 2.0.3 released. |
|
894 |
2676
|
895 Thu Feb 13 19:06:42 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
896 |
|
897 * image/saveimage.m: Only clip image data that is actually out of |
|
898 range. |
|
899 |
2667
|
900 Sun Feb 9 19:52:08 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
901 |
|
902 * general/is_matrix.m: Scalars, vectors, and empty matrices may |
|
903 also be considered to be matrices. |
|
904 |
|
905 * general/is_vector.m: Scalars may also be considered to be vectors. |
|
906 |
|
907 * general/isempty.m: Use size(), not rows() and columns(). |
|
908 |
|
909 * plot/contour.m: Convert set to gset. |
|
910 Set view to 0, 0, 1, 1, not 0, 0, 1.9, 1. |
|
911 |
2663
|
912 Fri Feb 7 12:55:55 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
913 |
|
914 * specfun/erfinv.m: Fix typo in last change. |
|
915 |
2650
|
916 Fri Jan 31 09:30:16 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
917 |
|
918 * image/loadimage.m: Make it possible to load files with image |
|
919 data named X or img. |
|
920 |
|
921 * image/default.img: Change name of image from X to img to match |
|
922 what saveimage does now. |
|
923 |
|
924 * image/loadimage.m: Rename X to be img, to match what saveimage |
|
925 does now. |
|
926 |
2632
|
927 Mon Jan 27 13:48:31 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
928 |
2634
|
929 * Version 2.0.2 released. |
|
930 |
2632
|
931 * plot/__plt__.m: Use usleep() instead of replot to try to avoid |
|
932 weird missing-lines bug without creating extra plots unecessarily. |
|
933 |
2624
|
934 Sat Jan 25 22:37:07 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
935 |
|
936 * Makefile.in, audio/Makefile.in, control/Makefile.in, |
|
937 elfun/Makefile.in, general/Makefile.in, image/Makefile.in, |
|
938 io/Makefile.in, linear-algebra/Makefile.in, |
|
939 miscellaneous/Makefile.in, plot/Makefile.in, |
|
940 polynomial/Makefile.in, set/Makefile.in, signal/Makefile.in, |
|
941 specfun/Makefile.in, special-matrix/Makefile.in, |
|
942 startup/Makefile.in, statistics/Makefile.in, strings/Makefile.in, |
|
943 time/Makefile.in (bin-dist): New target. |
|
944 |
2621
|
945 Wed Jan 22 11:28:30 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
946 |
|
947 * specfun/erfinv.m: Avoid A([]) = X, X != [] error. |
|
948 |
|
949 Tue Jan 21 11:16:40 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
950 |
|
951 * miscellaneous/xor.m: Make it work. |
|
952 |
2613
|
953 Mon Jan 20 12:28:34 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
954 |
|
955 * plot/sombrero.m: Doc fix. |
|
956 |
2602
|
957 Tue Jan 7 00:16:52 1997 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
958 |
|
959 * Version 2.0.1 released. |
|
960 |
2601
|
961 Thu Dec 19 22:16:46 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
962 |
|
963 * elfun/lcm.m: Replace missing if statement. |
|
964 |
|
965 * elfun/gcd.m: Report error if no input args. |
|
966 * elfun/lcm.m: Likewise. |
|
967 |
2597
|
968 Mon Dec 16 15:23:04 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
969 |
|
970 * Makefile.in (install): Use ls -LR to create ls-R database. |
|
971 Also list contents of $libexecdir/octave in ls-R database. |
|
972 |
2583
|
973 Tue Dec 10 01:43:07 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
974 |
|
975 * Version 2.0 released. |
|
976 |
2575
|
977 Fri Dec 6 15:23:46 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
978 |
|
979 * Version 1.94. |
|
980 |
2558
|
981 Sun Dec 1 20:55:34 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
982 |
|
983 * strings/str2num.m: New file. |
|
984 |
2554
|
985 Wed Nov 20 01:00:24 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
986 |
|
987 * Version 1.93. |
|
988 |
2540
|
989 Tue Nov 19 15:13:35 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
990 |
|
991 * linear-algebra/commutation_matrix.m, linear-algebra/cross.m, |
|
992 linear-algebra/duplication_matrix.m, linear-algebra/vec.m, |
|
993 linear-algebra/vech.m: New files from Kurt Hornik. |
|
994 |
|
995 * general/nextpow2.m, general/shift.m, general/diff.m, |
|
996 general/common_size.m: New files from Kurt Hornik. |
|
997 |
|
998 * miscellaneous/bincoeff.m, miscellaneous/xor.m: |
|
999 New files from Kurt Hornik. |
|
1000 |
|
1001 * signal/detrend.m: New file from Kurt Hornik. |
|
1002 |
|
1003 * specfun/betai.m, specfun/gammai.m, specfun/erfinv.m, |
|
1004 specfun/pow2.m, specfun/log2.m: |
|
1005 New files and updates from Kurt Hornik. |
|
1006 |
2523
|
1007 Fri Nov 15 18:13:00 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1008 |
|
1009 * plot/__plt__.m: Add explicit replot after last command is |
|
1010 issued, to force all lines to be displayed. Hmm. |
|
1011 |
2512
|
1012 Thu Nov 14 00:06:34 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1013 |
2520
|
1014 * plot/axis.m, plot/bottom_title.m, plot/contour.m, |
|
1015 plot/figure.m, plot/grid.m, plot/loglog.m, plot/mesh.m, |
|
1016 plot/mplot.m, plot/multiplot.m, plot/oneplot.m, plot/plot.m, |
|
1017 plot/plot_border.m, plot/polar.m, plot/semilogx.m, |
|
1018 plot/semilogy.m, plot/subplot.m, plot/subwindow.m, plot/title.m, |
|
1019 plot/top_title.m, plot/xlabel.m, plot/ylabel.m, plot/zlabel.m: |
|
1020 Uset gset, not set. |
|
1021 |
2512
|
1022 * Version 1.92. |
|
1023 |
2482
|
1024 Thu Nov 7 12:43:12 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1025 |
2486
|
1026 * image/saveimage.m: When writing PostScript, name Octave as the |
|
1027 almighty Creator. Use single call to fprintf instead of looping. |
|
1028 |
|
1029 * image/Makefile.in: Delete references to octtopnm. |
|
1030 |
|
1031 * general/logspace.m: Doc fix. |
|
1032 |
2482
|
1033 * Version 1.91. |
|
1034 |
2458
|
1035 Sat Nov 2 21:06:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1036 |
|
1037 * image/image.m: Use tmpnam() instead of home-brew scheme. |
|
1038 |
|
1039 * audio/record.m, audio/playaudio.m: Use tmpnam() instead of |
|
1040 octave_tmp_file_name(). Use unwind_protect to ensure tmp file is |
|
1041 deleted. |
|
1042 * miscellaneous/bug_report.m: Likewise. Also use unlink() instead |
|
1043 of a system() command to delete the tmp file. |
|
1044 |
2452
|
1045 Wed Oct 30 17:19:45 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1046 |
|
1047 * Version 1.90. |
|
1048 |
|
1049 * Makefile.in (DISTFILES): Add ChangeLog. |
|
1050 |
2360
|
1051 Thu Oct 10 17:31:01 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1052 |
|
1053 * plot/subplot.m, plot/multiplot.m, plot/mplot.m: |
|
1054 Don't check for string value of automatic_replot. |
|
1055 |
|
1056 * image/ind2ind.m, image/ind2rgb.m, image/ind2gray.m: |
|
1057 Temporarily set do_fortran_indexing to 1, not "true". |
|
1058 |
|
1059 * miscellaneous/menu.m: Temporarily set page_screen_output to 0, |
|
1060 not "false". |
|
1061 |
|
1062 * linear-algebra/cond.m: Don't compare propagate_empty_matrices to |
|
1063 "false". |
|
1064 |
2355
|
1065 Tue Aug 20 18:27:36 1996 Kurt Hornik <Kurt.Hornik@ci.tuwien.ac.at> |
|
1066 |
|
1067 * strings/substr.m: Allow negative OFFSET. LEN is now optional. |
|
1068 |
2330
|
1069 Mon Jul 15 16:15:22 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1070 |
|
1071 * miscellaneous/bug_report.m: Don't redirect output to /dev/tty in |
|
1072 system command. |
|
1073 |
|
1074 Fri Jul 12 12:24:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1075 |
|
1076 * __plr1__.m: Renamed from polar_int_1.m. |
|
1077 * __plr2__.m: Renamed from polar_int_2.m. |
|
1078 * __plr__.m: Renamed from polar_int.m. |
|
1079 * __plt1__.m: Renamed from plot_int_1.m. |
|
1080 * __plt2__.m: Renamed from plot_int_2.m. |
|
1081 * __plt2mm__.m: Renamed from plot_2_m_m_.m. |
|
1082 * __plt2mv__.m: Renamed from plot_2_m_v_.m. |
|
1083 * __plt2ss__.m: Renamed from plot_2_s_s_.m. |
|
1084 * __plt2vm__.m: Renamed from plot_2_v_m_.m. |
|
1085 * __plt2vv__.m: Renamed from plot_2_v_v_.m. |
|
1086 * __plt__.m: Renamed from plot_int.m. |
|
1087 * __pltopt__.m: Renamed from plot_opt.m. |
|
1088 Change all callers. |
|
1089 |
|
1090 Thu Jul 11 17:24:29 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1091 |
|
1092 * All .m files: Add regular Author:, Created:, and Adapted-By: |
|
1093 comments like those found in Emacs lisp files. |
|
1094 |
|
1095 Mon Jun 24 04:16:41 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1096 |
|
1097 * All .m files: Change comment style. |
|
1098 |
|
1099 Fri Jun 14 01:42:21 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1100 |
|
1101 * bottom_title.m, mplot.m, multiplot.m, oneplot.m, plot_border.m, |
|
1102 subplot.m, subwindow.m, top_title.m: |
|
1103 Print error message if gnuplot_has_multiplot is not true. |
|
1104 |
|
1105 Thu Jun 6 00:18:54 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1106 |
|
1107 * plot/figure.m: New function. |
|
1108 |
|
1109 Wed Jun 5 18:19:00 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1110 |
|
1111 * strings/strrep.m: New function. |
|
1112 |
|
1113 Thu May 23 15:04:22 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1114 |
|
1115 * strings/bin2dec.m, strings/blanks.m, strings/deblank.m, |
|
1116 strings/dec2bin.m, strings/dec2hex.m, strings/findstr.m, |
|
1117 strings/hex2dec.m, strings/index.m, strings/rindex.m, |
|
1118 strings/split.m, strings/str2mat.m, strings/substr.m: |
|
1119 New functions from Kurt Hornik, heavily modified by jwe. |
|
1120 |
|
1121 * general/reshape.m: Allow strings to be reshaped too. |
|
1122 |
|
1123 * strings/strcmp.m: No longer need to set implicit_str_to_num_ok. |
|
1124 Always return a scalar. |
|
1125 |
|
1126 Wed May 22 19:52:11 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1127 |
|
1128 * polynomial/polyfit.m: Make orientation of result compatible with |
|
1129 Matlab. |
|
1130 |
|
1131 Sat May 18 17:32:15 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1132 |
|
1133 * polynomial/polyfit.m: Add missing close paren. |
|
1134 |
|
1135 Thu May 16 10:23:11 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1136 |
|
1137 * plot/plot_opt.m: Set compatibility arg in call to sscanf. |
|
1138 |
|
1139 * io/scanf.m: Delete. |
|
1140 |
|
1141 Mon May 13 09:37:38 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1142 |
|
1143 * statistics/median.m: Fix typo in usage message. |
|
1144 |
|
1145 Wed Apr 24 02:45:52 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1146 |
|
1147 * miscellaneous/popen2.m: New file. |
|
1148 |
|
1149 Wed Apr 17 18:34:04 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1150 |
|
1151 * configure.in (AC_OUTPUT): Add io/Makefile. |
|
1152 |
|
1153 * io: New directory. |
|
1154 * Makefile.in (SUBDIRS): Add it to the list. |
|
1155 |
|
1156 * miscellaneous/flops.m: New file. |
|
1157 |
|
1158 Fri Mar 22 04:40:48 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1159 |
|
1160 * miscellaneous/cputime.m: Return three arguments instead of a |
|
1161 vector, for compatibility with previous versions and with Matlab |
|
1162 (which only returns one scalar value). |
|
1163 |
|
1164 Wed Mar 20 05:09:48 1996 Kurt Hornik <Kurt.Hornik@tuwien.ac.at> |
|
1165 |
|
1166 * general/triu.m: Compute lower bound on loop index correctly. |
|
1167 * general/tril.m: Likewise, for upper bound. |
|
1168 |
|
1169 Tue Feb 6 09:29:43 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1170 |
|
1171 * image/saveimage.m: For color images, make sure indices into |
|
1172 temporary colormap and result matrix have proper orientation. |
|
1173 Set grey flag correctly. |
|
1174 |
|
1175 Tue Jan 9 00:12:14 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1176 |
|
1177 * statistics/std.m: Use better formula (from Jim Van Zandt |
|
1178 jrv@vanzandt.mv.com). |
|
1179 |
|
1180 Sun Jan 7 20:12:14 1996 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1181 |
|
1182 * meshgrid.m: New file (from Jim Van Zandt jrv@vanzandt.mv.com). |
|
1183 * mesh.m: Transpose Z if only one arg. |
|
1184 Handle case of all three args being matrices (from Jim Van Zandt |
|
1185 jrv@vanzandt.mv.com). |
|
1186 * meshdom.m: Undo previous change. |
|
1187 |
|
1188 Wed Dec 20 13:48:12 1995 John W. Eaton <jwe@bevo.che.wisc.edu> |
|
1189 |
|
1190 * configure.in (AC_OUTPUT): Add audio/Makefile |
|
1191 |
|
1192 Thu Nov 16 13:07:07 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1193 |
|
1194 * audio: New directory of files from Kurt Hornik and Andreas |
|
1195 Weingessel. |
|
1196 * audio/Makefile.in: New file. |
|
1197 * Makefile.in (SUBDIRS): Add audio to the list. |
|
1198 |
|
1199 Mon Nov 6 07:29:35 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1200 |
|
1201 * polynomial/polyfit.m: Use `economy-stle' QR factorization. |
|
1202 |
|
1203 Fri Nov 3 00:38:46 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1204 |
|
1205 * plot/mesh.m: Require, length (y) == rows (z) and length (x) == |
|
1206 columns (z), not the other way around. |
|
1207 * plot/meshdom.m: Don't reverse order of elements in y. |
|
1208 |
|
1209 Thu Nov 2 23:56:53 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1210 |
|
1211 * plot/axis.m: Return current axis if nargin == 0. |
|
1212 |
|
1213 Tue Oct 31 04:11:28 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1214 |
|
1215 * polynomial/roots.m: Updates from Kurt Hornik. |
|
1216 |
|
1217 * polynomial/polyder.m: New file. |
|
1218 |
|
1219 * polynomial/polyderiv.m: Give return value and arg different names. |
|
1220 |
|
1221 Mon Oct 30 23:27:02 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1222 |
|
1223 * specfun/betainc.m: New file. |
|
1224 * specfun/gammainc.m: New file. |
|
1225 |
|
1226 Wed Oct 18 23:45:52 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1227 |
|
1228 * general/strerror.m: New file. |
|
1229 * general/perror.m: Implement using strerror(). |
|
1230 |
|
1231 Thu Oct 5 03:21:36 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1232 |
|
1233 * plot/bottom_title.m plot/mplot.m plot/multiplot.m plot/oneplot.m |
|
1234 plot/plot_border.m plot/subplot.m plot/subwindow.m |
|
1235 plot/top_title.m plot/zlabel.m: New files, from Vinayak Dutt. |
|
1236 |
|
1237 * image/saveimage.m: Round img values first. |
|
1238 |
|
1239 Tue Oct 3 03:55:18 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1240 |
|
1241 * control/abcddim.m control/are.m general/tril.m general/triu.m |
|
1242 image/saveimage.m linear-algebra/kron.m linear-algebra/norm.m |
|
1243 linear-algebra/null.m miscellaneous/etime.m plot/contour.m |
|
1244 plot/mesh.m plot/plot_int.m plot/polar_int.m |
|
1245 special-matrix/hankel.m special-matrix/toeplitz.m |
|
1246 tuwien/strfun/split.m: Add missing semicolons. |
|
1247 |
|
1248 * plot/polar_int.m: Use .', not ' to make vectors conform. |
|
1249 |
|
1250 * image/Makefile.in: Don't build or install octtoppm. |
|
1251 |
|
1252 * image/saveimage.m: Rewrite to avoid using octoppm and pbm |
|
1253 routines so that people who don't have the the pbm stuff installed |
|
1254 can still use this function. |
|
1255 |
|
1256 Mon Oct 2 05:10:44 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1257 |
|
1258 * image/saveimage.m: Better error checking, clean up a bit. |
|
1259 |
|
1260 Tue Sep 26 00:04:56 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1261 |
|
1262 * plot/plot_opt.m: Change more to more_opts as a temporary fix to |
|
1263 avoid conflict with new built-in text-style function more. |
|
1264 |
|
1265 * linear-algebra/norm.m: Also allow 2nd arg == "inf". |
|
1266 |
|
1267 * startup/Makefile.in (install): Also install octaverc in |
|
1268 $localfcnfiledir/startup/octavrc. |
|
1269 |
|
1270 Wed Sep 20 00:01:30 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1271 |
|
1272 * mkinstalldirs: New file. |
|
1273 * Makefile.in (DISTFILES): Add it to the list. |
|
1274 |
|
1275 * Makefile.in (DISTFILES): Distribute configure.in and configure. |
|
1276 |
|
1277 Thu Sep 14 03:56:19 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1278 |
|
1279 * special-matrix/hankel.m: Compatibility fix. Complain if |
|
1280 r(1) != c(nr), not if r(1) != c(1). |
|
1281 |
|
1282 * signal/filter.m: Doc fix. |
|
1283 |
|
1284 Wed Sep 13 03:19:05 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1285 |
|
1286 * miscellaneous/cputime.m: Use new resource structure names (no |
|
1287 ru_ or tv_ prefixes). |
|
1288 |
|
1289 Tue Sep 12 02:20:44 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1290 |
|
1291 * time/ctime.m: Fix doc string and usage message. |
|
1292 |
|
1293 Mon Sep 11 18:43:46 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1294 |
|
1295 * time/clock.m: Use new time structure names (no tm_ prefix). |
|
1296 |
|
1297 Thu Aug 24 20:53:08 1995 John Eaton <jwe@bevo.che.wisc.edu> |
|
1298 |
|
1299 * control/c2d.m: Make function work for any value of |
|
1300 whitespace_in_literal_matrix. |
|
1301 * control/dare.m: Likewise. |
|
1302 * control/tzero.m: Likewise. |
|
1303 * elfun/gcd.m: Likewise. |
|
1304 * elfun/lcm.m: Likewise. |
|
1305 * general/postpad.m: Likewise. |
|
1306 * general/prepad.m: Likewise. |
|
1307 * linear-algebra/kron.m: Likewise. |
|
1308 * miscellaneous/etime.m: Likewise. |
|
1309 * polynomial/conv.m: Likewise. |
|
1310 * polynomial/deconv.m: Likewise. |
|
1311 * polynomial/poly.m: Likewise. |
|
1312 * polynomial/roots.m: Likewise. |
|
1313 * signal/filter.m: Likewise. |
|
1314 * signal/freqz.m: Likewise. |
|
1315 * signal/fftfilt.m: Likewise. |
|
1316 |
|
1317 Tue Jun 6 22:34:04 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1318 |
|
1319 * miscellaneous/is_leap_year.m: Make work for vector args. |
|
1320 |
|
1321 Tue May 2 16:18:33 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1322 |
|
1323 * plot/polar_int_2.m: Add missing semicolons. |
|
1324 Set theta = theta', not rho'. |
|
1325 |
|
1326 Sun Apr 30 11:19:11 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1327 |
|
1328 * polynomial/roots.m: Make it work for any value of |
|
1329 whitespace_in_literal_matrix. |
|
1330 |
|
1331 Mon Apr 10 09:37:17 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1332 |
|
1333 * configure.in: New file. |
|
1334 |
|
1335 Thu Mar 30 13:29:35 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1336 |
|
1337 * control/lyap.m: Add missing semicolon. |
|
1338 |
|
1339 * miscellaneous/cputime.m: New function file. |
|
1340 |
|
1341 Wed Mar 29 22:50:49 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1342 |
|
1343 * time: New directory. |
|
1344 * time/asctime.m, time/clock.m, time/ctime.m, time/date.m: |
|
1345 New function files. |
|
1346 * time/Makefile.in: New file. |
|
1347 * Makefile.in (SUBDIRS): Add time. |
|
1348 |
|
1349 Thu Mar 23 15:42:26 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1350 |
|
1351 * polynomial/polyreduce.m: Make sure initial index is not empty. |
|
1352 |
|
1353 Tue Mar 14 23:38:24 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1354 |
|
1355 * plot/plot_int_1.m: Transpose data with .', not '. |
|
1356 |
|
1357 Fri Mar 10 10:40:13 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1358 |
|
1359 * Makefile.in (install uninstall clean mostlyclean distclean |
|
1360 realclean): Use SUBDIR_FOR_COMMAND. Combine actions. |
|
1361 |
|
1362 Sun Feb 26 22:18:22 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1363 |
|
1364 * Makefile.in (install): Create ls-R database file. |
|
1365 (uninstall): Delete it. |
|
1366 |
|
1367 Fri Feb 24 10:36:01 1995 John Eaton <jwe@schoch.che.utexas.edu> |
|
1368 |
|
1369 * scripts/image/saveimage.m: Fix typo. |
|
1370 |
|
1371 See ChangeLog.1 in the top level directory for earlier changes. |