Mercurial > octave-antonio
comparison scripts/special-matrix/vander.m @ 20162:2645f9ef8c88 stable
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
equal
deleted
inserted
replaced
| 20160:03b9d17a2d95 | 20162:2645f9ef8c88 |
|---|---|
| 19 | 19 |
| 20 ## -*- texinfo -*- | 20 ## -*- texinfo -*- |
| 21 ## @deftypefn {Function File} {} vander (@var{c}) | 21 ## @deftypefn {Function File} {} vander (@var{c}) |
| 22 ## @deftypefnx {Function File} {} vander (@var{c}, @var{n}) | 22 ## @deftypefnx {Function File} {} vander (@var{c}, @var{n}) |
| 23 ## Return the Vandermonde matrix whose next to last column is @var{c}. | 23 ## Return the Vandermonde matrix whose next to last column is @var{c}. |
| 24 ## If @var{n} is specified, it determines the number of columns; | 24 ## |
| 25 ## otherwise, @var{n} is taken to be equal to the length of @var{c}. | 25 ## If @var{n} is specified, it determines the number of columns; otherwise, |
| 26 ## @var{n} is taken to be equal to the length of @var{c}. | |
| 26 ## | 27 ## |
| 27 ## A Vandermonde matrix has the form: | 28 ## A Vandermonde matrix has the form: |
| 28 ## @tex | 29 ## @tex |
| 29 ## $$ | 30 ## $$ |
| 30 ## \left[\matrix{c_1^{n-1} & \cdots & c_1^2 & c_1 & 1 \cr | 31 ## \left[\matrix{c_1^{n-1} & \cdots & c_1^2 & c_1 & 1 \cr |