X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?p=CreaPhase.git;a=blobdiff_plain;f=octave_packages%2Fmapping-1.0.7%2Fdoc-cache;fp=octave_packages%2Fmapping-1.0.7%2Fdoc-cache;h=722ba1835cfd1c88dc3d06235c7b8943186c209e;hp=0000000000000000000000000000000000000000;hb=c880e8788dfc484bf23ce13fa2787f2c6bca4863;hpb=1705066eceaaea976f010f669ce8e972f3734b05 diff --git a/octave_packages/mapping-1.0.7/doc-cache b/octave_packages/mapping-1.0.7/doc-cache new file mode 100644 index 0000000..722ba18 --- /dev/null +++ b/octave_packages/mapping-1.0.7/doc-cache @@ -0,0 +1,198 @@ +# Created by Octave 3.6.1, Tue Apr 03 20:39:46 2012 UTC +# name: cache +# type: cell +# rows: 3 +# columns: 6 +# name: +# type: sq_string +# elements: 1 +# length: 7 +azimuth + + +# name: +# type: sq_string +# elements: 1 +# length: 788 + -- Function File: AZ = azimuth(LAT1,LON1,LAT2,LON2) + -- Function File: AZ = azimuth(LAT1,LON1,LAT2,LON2,UNITS) + -- Function File: AZ = azimuth(PT1, PT2) + -- Function File: AZ = azimuth(PT1, PT2,UNITS) + Calculates the great circle azimuth from a point 1 to a point 2. + The latitude and longitude of these two points can either be given + independently or as columns of the matrices PT1 and PT2 in the + form [latitude longitude]. + + The units for the input coordinates and output angles can be + "degrees" (the default) or "radians". + + >> azimuth([10,10], [10,40]) + ans = 87.336 + >> azimuth([0,10], [0,40]) + ans = 90 + >> azimuth(pi/4,0,pi/4,-pi/2,"radians") + ans = 5.3279 + + See also: elevation, distance + + + + + +# name: +# type: sq_string +# elements: 1 +# length: 64 +Calculates the great circle azimuth from a point 1 to a point 2. + + + +# name: +# type: sq_string +# elements: 1 +# length: 7 +deg2rad + + +# name: +# type: sq_string +# elements: 1 +# length: 115 + -- Function File: ANGLOUT = deg2rad(ANGLIN) + Converts angles input in degrees to the equivalent in radians. + + + + +# name: +# type: sq_string +# elements: 1 +# length: 62 +Converts angles input in degrees to the equivalent in radians. + + + +# name: +# type: sq_string +# elements: 1 +# length: 8 +distance + + +# name: +# type: sq_string +# elements: 1 +# length: 357 + -- Function File: DIST = distance(PT1, PT2) + Calculates the distance (in degrees) between PT1 and PT2. + + PT1 and PT2 are two-column matrices of the form [latitude + longitude]. + + >> distance([37,-76], [37,-9]) + ans = 52.309 + >> distance([37,-76], [67,-76]) + ans = 30.000 + + See also: azimuth, elevation + + + + + +# name: +# type: sq_string +# elements: 1 +# length: 57 +Calculates the distance (in degrees) between PT1 and PT2. + + + +# name: +# type: sq_string +# elements: 1 +# length: 6 +km2deg + + +# name: +# type: sq_string +# elements: 1 +# length: 149 + -- Function File: A = km2deg(X) + Convert a distance along a great circle of the Earth from km to + degrees. A radius of 6371 km is assumed. + + + + +# name: +# type: sq_string +# elements: 1 +# length: 72 +Convert a distance along a great circle of the Earth from km to +degrees. + + + +# name: +# type: sq_string +# elements: 1 +# length: 7 +rad2deg + + +# name: +# type: sq_string +# elements: 1 +# length: 115 + -- Function File: ANGLOUT = rad2deg(ANGLIN) + Converts angles input in radians to the equivalent in degrees. + + + + +# name: +# type: sq_string +# elements: 1 +# length: 62 +Converts angles input in radians to the equivalent in degrees. + + + +# name: +# type: sq_string +# elements: 1 +# length: 6 +reckon + + +# name: +# type: sq_string +# elements: 1 +# length: 628 + -- Function File: [LATO,LONO] = reckon(LAT,LON,RANGE,AZIMUTH) + -- Function File: [LATO,LONO] = reckon(LAT,LON,RANGE,AZIMUTH,UNITS) + Compute the coordinates of the end-point of a displacement on a + sphere. LAT,LON are the coordinates of the starting point, RANGE + is the covered distance of the displacements along a great circle + and AZIMUTH is the direction of the displacement relative to the + North. The units of all input and output parameters can be either + 'degrees' (default) or 'radians'. + + This function can also be used to define a spherical coordinate + system with rotated poles. + + + + +# name: +# type: sq_string +# elements: 1 +# length: 71 +Compute the coordinates of the end-point of a displacement on a sphere. + + + + +