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comparison scripts/special-matrix/hadamard.m @ 20162:2645f9ef8c88 stable

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doc: Update more docstrings to have one sentence summary as first line. Reviewed specfun, special-matrix, testfun, and time script directories. * scripts/specfun/expint.m, scripts/specfun/isprime.m, scripts/specfun/legendre.m, scripts/specfun/primes.m, scripts/specfun/reallog.m, scripts/specfun/realsqrt.m, scripts/special-matrix/gallery.m, scripts/special-matrix/hadamard.m, scripts/special-matrix/hankel.m, scripts/special-matrix/hilb.m, scripts/special-matrix/invhilb.m, scripts/special-matrix/magic.m, scripts/special-matrix/pascal.m, scripts/special-matrix/rosser.m, scripts/special-matrix/toeplitz.m, scripts/special-matrix/vander.m, scripts/special-matrix/wilkinson.m, scripts/testfun/assert.m, scripts/testfun/demo.m, scripts/testfun/example.m, scripts/testfun/fail.m, scripts/testfun/rundemos.m, scripts/testfun/runtests.m, scripts/testfun/speed.m, scripts/time/asctime.m, scripts/time/calendar.m, scripts/time/clock.m, scripts/time/ctime.m, scripts/time/datenum.m, scripts/time/datestr.m, scripts/time/datevec.m, scripts/time/etime.m, scripts/time/is_leap_year.m, scripts/time/now.m, scripts/time/weekday.m: Update more docstrings to have one sentence summary as first line.
author Rik <rik@octave.org>
date Sun, 03 May 2015 17:00:11 -0700
parents 4197fc428c7d
children
comparison
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20160:03b9d17a2d95 20162:2645f9ef8c88
19 ## Original version by Paul Kienzle distributed as free software in the 19 ## Original version by Paul Kienzle distributed as free software in the
20 ## public domain. 20 ## public domain.
21 21
22 ## -*- texinfo -*- 22 ## -*- texinfo -*-
23 ## @deftypefn {Function File} {} hadamard (@var{n}) 23 ## @deftypefn {Function File} {} hadamard (@var{n})
24 ## Construct a Hadamard matrix (@nospell{Hn}) of size @var{n}-by-@var{n}. The 24 ## Construct a Hadamard matrix (@nospell{Hn}) of size @var{n}-by-@var{n}.
25 ## size @var{n} must be of the form @math{2^k * p} in which 25 ##
26 ## p is one of 1, 12, 20 or 28. The returned matrix is normalized, 26 ## The size @var{n} must be of the form @math{2^k * p} in which p is one of
27 ## meaning @w{@code{Hn(:,1) == 1}} and @w{@code{Hn(1,:) == 1}}. 27 ## 1, 12, 20 or 28. The returned matrix is normalized, meaning
28 ## @w{@code{Hn(:,1) == 1}} and @w{@code{Hn(1,:) == 1}}.
28 ## 29 ##
29 ## Some of the properties of Hadamard matrices are: 30 ## Some of the properties of Hadamard matrices are:
30 ## 31 ##
31 ## @itemize @bullet 32 ## @itemize @bullet
32 ## @item 33 ## @item