function?mat?=?almanac（objectparmunitsrefbody）
%ALMANAC??Parameters?for?Earth?planets?Sun?and?Moon
%
%???ALMANAC?is?not?recommended.??Use?earthRadius?referenceEllipsoid
%???referenceSphere?or?wgs84Ellipsoid?instead.
%
%???ALMANAC?without?any?input?arguments?displays?a?list?of?the?heavenly
%???objects?recognized?by?ALMANAC.
%
%???ALMANAC（‘object‘）?displays?recognized?parameters?units?and?reference
%???body?strings?for?the?planet.
%
%???ALMANAC（‘object‘‘parameter‘）?returns?the?specified?parameter?from?the
%???almanac.??Available?parameters?are?the?spherical?radius?of?the?planet
%???surface?area?and?volume?of?the?sphere?the?definition?of?the?ellipsoid
%???（semimajor?axis?and?eccentricity）?the?volume?and?surface?area?of?the
%???ellipsoid?and?tabulated?surface?area?and?volume.
%
%???ALMANAC（‘object‘‘parameter‘‘units‘）?returns?the?corresponding
%???parameter?in?the?units?defined?by?‘units‘.??If?omitted?kilometers?are
%???used.
%
%???ALMANAC（‘object‘‘parameter‘‘units‘‘referencebody‘）?returns?the
%???corresponding?parameter?given?the?spherical?and?or?elliptical?reference
%???body?specified?by?‘referencebody‘.??If?omitted?a?sphere?is?assumed
%???where?appropriate.
%
%???See?also?earthRadius?referenceEllipsoid?referenceSphere?wgs84Ellipsoid.

%?Copyright?1996-2017?The?MathWorks?Inc.
%?Written?by:??E.?Byrns?E.?Brown?W.?Stumpf

narginchk（04）

if?nargin?>?0
????object?=?convertStringsToChars（object）;
end

if?nargin?>?1
????parm?=?convertStringsToChars（parm）;
end

if?nargin?>?2
????units?=?convertStringsToChars（units）;
end

if?nargin?>?3
????refbody?=?convertStringsToChars（refbody）;
end

validobjects?=?{...
????‘sun‘...
????‘mercury‘...
????‘venus‘...
????‘earth‘...
????‘moon‘...
????‘mars‘...
????‘jupiter‘...
????‘saturn‘...
????‘uranus‘...
????‘neptune‘...
????‘pluto‘};

if?nargin?==?0
????S=[{‘The?heavenly?objects?recognized?by?ALMANAC?are:‘;?‘??‘};?...????
???????cellstr（[repmat（‘??‘[length（validobjects）?1]）?char（validobjects）]）];
????fprintf（‘%s\n‘S{:}）;
else
????object?=?validatestring（object?validobjects?mfilename?‘object‘?1）;
????switch?nargin
????????case?1?feval（object）;
????????case?2?mat?=?feval（objectparm）;
????????case?3?mat?=?feval（objectparmunits）;
????????case?4?mat?=?feval（objectparmunitsrefbody）;
???end
end

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
function?mat?=?earth（parmunitsrefbody）

%EARTH?Calculations?for?the?planet?Earth.
%
%??EARTH?without?any?input?arguments?displays?recognized
%??parameters?units?and?reference?body?strings.
%
%??EARTH（‘parameter‘）?returns?the?specified?parameter.
%??Available?parameters?are?the?spherical?radius?of?the?planet?surface
%??area?and?volume?of?the?sphere?the?definition?of?the?ellipsoid
%??（semimajor?axis?and?eccentricity）?the?volume?and?surface?area?of?the
%??ellipsoid?and?actual?surface?area?and?volume.
%
%??EARTH（‘parameter‘‘units‘）?returns?the?corresponding?parameter?in
%??the?units?defined?by?‘units‘.??If?omitted?kilometers?are?u

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????225??2004-02-02?05:55??map\icons\extent_icon.png

?????文件????????813??2013-09-06?03:16??map\icons\image_app_16.png

?????文件???????1472??2013-09-06?03:16??map\icons\image_app_24.png

?????文件????????279??2004-02-02?05:55??map\icons\info.png

?????文件????????882??2010-03-27?06:59??map\icons\mapshow_Symbolspec.png

?????文件????????183??2004-02-02?05:55??map\icons\tool_arrow.png

?????文件????????822??2003-08-02?02:11??map\icons\tool_arrow_cursor.bmp

?????文件????????214??2004-02-02?05:55??map\icons\tool_datatip.png

?????文件???????1334??2003-08-02?02:11??map\icons\tool_datatip_cursor.bmp

?????文件????????161??2004-02-02?05:55??map\icons\tool_grid.png

?????文件????????173??2004-02-02?05:55??map\icons\tool_hand.png

?????文件????????217??2004-02-02?05:55??map\icons\tool_layers.png

?????文件????????176??2004-02-02?05:55??map\icons\tool_line.png

?????文件????????146??2004-02-02?05:55??map\icons\tool_marquee.png

?????文件????????167??2004-02-02?05:55??map\icons\tool_ruler.png

?????文件????????163??2004-02-02?05:55??map\icons\tool_select.png

?????文件????????138??2004-02-02?05:55??map\icons\tool_text.png

?????文件????????205??2004-02-02?05:55??map\icons\view_fit_to_window.png

?????文件????????187??2004-02-02?05:55??map\icons\view_prev.png

?????文件????????189??2004-02-02?05:55??map\icons\view_zoom_in.png

?????文件???????1334??2003-08-02?02:12??map\icons\view_zoom_in_cursor.bmp

?????文件????????186??2004-02-02?05:55??map\icons\view_zoom_out.png

?????文件???????1334??2003-08-02?02:12??map\icons\view_zoom_out_cursor.bmp

?????文件???????1470??2013-03-13?20:36??map\map\+internal\+map\ccwRingsAreUnenclosed.m

?????文件???????1463??2013-03-13?20:36??map\map\+internal\+map\checkcmap.m

?????文件???????7285??2019-05-02?00:58??map\map\+internal\+map\checkfilename.m

?????文件????????700??2018-10-31?21:04??map\map\+internal\+map\checkNameValuePairs.m

?????文件???????4073??2013-04-26?04:49??map\map\+internal\+map\convertToGeoRasterRef.m

?????文件????????493??2013-03-13?20:36??map\map\+internal\+map\findFirstLastNonNan.m

?????文件???????1924??2013-03-13?20:36??map\map\+internal\+map\getCoordRefSysCodeType.m

............此處省略1227個文件信息