- acos(double) - Static method in class healpix.essentials.FastMath
-
This method calculates the arc cosine of x in radians.
- add(long, long) - Method in class healpix.essentials.RangeSet
-
After this operation, the RangeSet contains the union of itself and
[a;b[.
- add(long) - Method in class healpix.essentials.RangeSet
-
After this operation, the RangeSet contains the union of itself and
[a;a+1[.
- add(Vec3) - Method in class healpix.essentials.Vec3
-
Vector addition
- addPixel(int, long) - Method in class healpix.essentials.Moc
-
- addPixelRange(int, long, long) - Method in class healpix.essentials.Moc
-
Adds a range of pixels at a given HEALPix order to the Moc.
- ang2pix(Pointing) - Method in class healpix.essentials.HealpixBase
-
Returns the pixel which contains the supplied Pointing.
- ang2pixNest(int, Pointing) - Static method in class healpix.essentials.HealpixProc
-
- ang2pixRing(int, Pointing) - Static method in class healpix.essentials.HealpixProc
-
- angle(Vec3) - Method in class healpix.essentials.Vec3
-
Angle between two vectors.
- append(long) - Method in class healpix.essentials.RangeSet
-
Append a single-value range to the object.
- append(long, long) - Method in class healpix.essentials.RangeSet
-
Append a range to the object.
- append(RangeSet) - Method in class healpix.essentials.RangeSet
-
Append an entire range set to the object.
- approx(float, float, float) - Static method in class healpix.essentials.HealpixUtils
-
- approx(double, double, double) - Static method in class healpix.essentials.HealpixUtils
-
- asin(double) - Static method in class healpix.essentials.FastMath
-
This method calculates the arc sine of x in radians.
- atan(double) - Static method in class healpix.essentials.FastMath
-
Returns the arc tangent of an angle.
- atan2(double, double) - Static method in class healpix.essentials.FastMath
-
This method calculates the arc tangent of y/x in radians, using
the signs of the two arguments to determine the quadrant of the
result.
- center - Variable in class healpix.essentials.MocQuery.MocQueryComponent
-
- check(boolean, String) - Static method in class healpix.essentials.HealpixUtils
-
Evaluates cond; if it is false, throws an Exception containing errtxt.
- checkConsistency() - Method in class healpix.essentials.RangeSet
-
Checks the object for internal consistency.
- clear() - Method in class healpix.essentials.RangeSet
-
Remove all entries in the set.
- complement() - Method in class healpix.essentials.Moc
-
Returns the complement of this Moc.
- Compressor - Class in healpix.essentials
-
Class for compressing/uncompressing monotonous integer sequences.
- Compressor() - Constructor for class healpix.essentials.Compressor
-
- Constants - Class in healpix.essentials
-
Some frequently used constants.
- Constants() - Constructor for class healpix.essentials.Constants
-
- contains(Moc) - Method in class healpix.essentials.Moc
-
- contains(long) - Method in class healpix.essentials.RangeSet
-
Returns true if a is contained in the set, else false.
- contains(long, long) - Method in class healpix.essentials.RangeSet
-
Returns true if all numbers [a;b[ are contained in the set, else false.
- contains(RangeSet) - Method in class healpix.essentials.RangeSet
-
Returns true if the set completely contains "other", else false.
- containsAll(long, long) - Method in class healpix.essentials.RangeSet
-
Deprecated.
- containsAll(RangeSet) - Method in class healpix.essentials.RangeSet
-
Deprecated.
- containsAny(long, long) - Method in class healpix.essentials.RangeSet
-
Deprecated.
- containsAny(RangeSet) - Method in class healpix.essentials.RangeSet
-
Deprecated.
- cos(double) - Static method in class healpix.essentials.FastMath
-
Returns the trigonometric cosine of an angle.
- cosdist_zphi(double, double, double, double) - Static method in class healpix.essentials.HealpixUtils
-
Computes the cosine of the angular distance between two z, phi positions
on the unit sphere.
- cosdist_zphi(Zphi, Zphi) - Static method in class healpix.essentials.HealpixUtils
-
Computes the cosine of the angular distance between two z, phi positions
on the unit sphere.
- cross(Vec3) - Method in class healpix.essentials.Vec3
-
Vector cross product.
- ctab - Static variable in class healpix.essentials.HealpixTables
-
- ilog2(long) - Static method in class healpix.essentials.HealpixUtils
-
Integer base 2 logarithm.
- importDegrade(HealpixMapDouble, boolean) - Method in class healpix.essentials.HealpixMapDouble
-
Imports the map "orig" to this object, adjusting pixel ordering
and reducing resolution.
- importDegrade(HealpixMapFloat, boolean) - Method in class healpix.essentials.HealpixMapFloat
-
Imports the map "orig" to this object, adjusting pixel ordering
and reducing resolution.
- importGeneral(HealpixMapDouble, boolean) - Method in class healpix.essentials.HealpixMapDouble
-
Imports the map "orig" to this object, adjusting pixel ordering
and resolution if necessary.
- importGeneral(HealpixMapFloat, boolean) - Method in class healpix.essentials.HealpixMapFloat
-
Imports the map "orig" to this object, adjusting pixel ordering
and resolution if necessary.
- importNograde(HealpixMapDouble) - Method in class healpix.essentials.HealpixMapDouble
-
Imports the map "orig" to this object, adjusting pixel ordering.
- importNograde(HealpixMapFloat) - Method in class healpix.essentials.HealpixMapFloat
-
Imports the map "orig" to this object, adjusting pixel ordering.
- importUpgrade(HealpixMapDouble) - Method in class healpix.essentials.HealpixMapDouble
-
Imports the map "orig" to this object, adjusting pixel ordering
and increasing resolution.
- importUpgrade(HealpixMapFloat) - Method in class healpix.essentials.HealpixMapFloat
-
Imports the map "orig" to this object, adjusting pixel ordering
and increasing resolution.
- interpol_decode(byte[]) - Static method in class healpix.essentials.Compressor
-
Return an array containing the number sequence decompressed from data.
- interpol_encode(long[], int, int) - Static method in class healpix.essentials.Compressor
-
Return a byte array representing the compressed sequence
[data[begin]; data[end-1]]
- intersect(long, long) - Method in class healpix.essentials.RangeSet
-
After this operation, the RangeSet contains the intersection of itself and
[a;b[.
- intersection(Moc) - Method in class healpix.essentials.Moc
-
Returns a new Moc that contains the intersection of this Moc and "other".
- intersection(RangeSet) - Method in class healpix.essentials.RangeSet
-
Return the intersection of this RangeSet and other.
- inv_halfpi - Static variable in class healpix.essentials.Constants
-
- inv_twopi - Static variable in class healpix.essentials.Constants
-
- isEmpty() - Method in class healpix.essentials.RangeSet
-
- isqrt(long) - Static method in class healpix.essentials.HealpixUtils
-
Integer square root.
- ivbegin(int) - Method in class healpix.essentials.RangeSet
-
- ivend(int) - Method in class healpix.essentials.RangeSet
-
- ix - Variable in class healpix.essentials.HealpixBase.Xyf
-
- iy - Variable in class healpix.essentials.HealpixBase.Xyf
-
- maxOrder() - Method in class healpix.essentials.Moc
-
Returns the maximum HEALPix order necessary to describe the Moc exactly.
- maxPixrad() - Method in class healpix.essentials.HealpixBase
-
Returns the maximum angular distance between a pixel center and its
corners.
- maxPixrad(int) - Static method in class healpix.essentials.HealpixProc
-
- Moc - Class in healpix.essentials
-
Support for MOC algorithms.
- Moc() - Constructor for class healpix.essentials.Moc
-
Creates a new, empty Moc.
- Moc(Moc) - Constructor for class healpix.essentials.Moc
-
Creates a new Moc, which is identical to "other".
- Moc(RangeSet, int) - Constructor for class healpix.essentials.Moc
-
Creates a new Moc from the range set of NESTED pixels at the given order.
- MocFitsIO - Class in healpix.essentials
-
Moc FITS I/O routines.
- MocFitsIO() - Constructor for class healpix.essentials.MocFitsIO
-
- mocFromFits(InputStream) - Static method in class healpix.essentials.MocFitsIO
-
Converts the contents of a FITS input stream to a MOC.
- mocFromFits(String) - Static method in class healpix.essentials.MocFitsIO
-
Converts the contents of a FITS file to a MOC.
- mocFromString(String) - Static method in class healpix.essentials.MocStringIO
-
Parses a string following either the basic ASCII or JSON syntax given in
the MOC standard document, and converts it into a MOC.
- MocQuery - Class in healpix.essentials
-
Support for MOC queries.
- MocQuery() - Constructor for class healpix.essentials.MocQuery
-
- MocQuery.MocQueryComponent - Class in healpix.essentials
-
- MocQuery.MocQueryOp - Enum in healpix.essentials
-
- MocQueryComponent(MocQuery.MocQueryOp) - Constructor for class healpix.essentials.MocQuery.MocQueryComponent
-
- MocQueryComponent(MocQuery.MocQueryOp, int) - Constructor for class healpix.essentials.MocQuery.MocQueryComponent
-
- MocQueryComponent(Vec3, double) - Constructor for class healpix.essentials.MocQuery.MocQueryComponent
-
- MocStringIO - Class in healpix.essentials
-
Moc string I/O routines.
- MocStringIO() - Constructor for class healpix.essentials.MocStringIO
-
- mocToFits(Moc, OutputStream) - Static method in class healpix.essentials.MocFitsIO
-
Writes the provided Moc to the stream in FITS format.
- mocToFits(Moc, String) - Static method in class healpix.essentials.MocFitsIO
-
Writes the provided Moc to the specified file in FITS format.
- mocToStringASCII(Moc) - Static method in class healpix.essentials.MocStringIO
-
Converts the Moc to its basic ASCII representation as described in the MOC
standard document.
- mocToStringJSON(Moc) - Static method in class healpix.essentials.MocStringIO
-
Converts the Moc to its JSON representation as described in the MOC
standard document.
- mul(double) - Method in class healpix.essentials.Vec3
-
Vector scaling.
- r - Variable in class healpix.essentials.RangeSet
-
Sorted list of interval boundaries.
- radius - Variable in class healpix.essentials.MocQuery.MocQueryComponent
-
- RangeSet - Class in healpix.essentials
-
Class for dealing with sets of integer ranges.
- RangeSet() - Constructor for class healpix.essentials.RangeSet
-
Construct new object with initial space for 4 ranges.
- RangeSet(int) - Constructor for class healpix.essentials.RangeSet
-
Construct new object with initial capacity for a given number of ranges.
- RangeSet(long[]) - Constructor for class healpix.essentials.RangeSet
-
Construct new object from an array of longs.
- RangeSet(RangeSet) - Constructor for class healpix.essentials.RangeSet
-
Construct new object from another RangeSet
- RangeSet.ValueIterator - Interface in healpix.essentials
-
Interface describing an iterator for going through all values in
a RangeSet object.
- remove(long, long) - Method in class healpix.essentials.RangeSet
-
After this operation, the RangeSet contains the difference of itself and
[a;b[.
- remove(long) - Method in class healpix.essentials.RangeSet
-
After this operation, the RangeSet contains the difference of itself and
[a;a+1[.
- ring2nest(long) - Method in class healpix.essentials.HealpixBase
-
Returns nested pixel number for the supplied ring pixel number.
- ring2nest(int, long) - Static method in class healpix.essentials.HealpixProc
-
- ring2theta(long) - Method in class healpix.essentials.HealpixBase
-
Returns the colatitude for the requested ring.
- ring2xyf(long) - Method in class healpix.essentials.HealpixBase
-
- ring2z(long) - Method in class healpix.essentials.HealpixBase
-
Returns the z-coordinate (equivalent to the cosine of the colatitude)
for the requested ring.
- scale(double) - Method in class healpix.essentials.Vec3
-
Scale the vector by a given factor
- scheme - Variable in class healpix.essentials.HealpixBase
-
The ordering scheme.
- Scheme - Enum in healpix.essentials
-
The Healpix pixel ordering scheme.
- setDataAndScheme(double[], Scheme) - Method in class healpix.essentials.HealpixMapDouble
-
Adjusts the object to scheme_in, and sets pixel data to data_in.
- setDataAndScheme(float[], Scheme) - Method in class healpix.essentials.HealpixMapFloat
-
Adjusts the object to scheme_in, and sets pixel data to data_in.
- setNside(long) - Method in class healpix.essentials.HealpixBase
-
Adjusts the object to nside_in.
- setNside(long) - Method in class healpix.essentials.HealpixMapDouble
-
Adjusts the object to nside_in.
- setNside(long) - Method in class healpix.essentials.HealpixMapFloat
-
Adjusts the object to nside_in.
- setNsideAndScheme(long, Scheme) - Method in class healpix.essentials.HealpixBase
-
Adjusts the object to nside_in and scheme_in.
- setNsideAndScheme(long, Scheme) - Method in class healpix.essentials.HealpixMapDouble
-
Adjusts the object to nside_in and scheme_in.
- setNsideAndScheme(long, Scheme) - Method in class healpix.essentials.HealpixMapFloat
-
Adjusts the object to nside_in and scheme_in.
- setPixel(int, double) - Method in class healpix.essentials.HealpixMapDouble
-
Sets the value of a specific pixel.
- setPixel(long, double) - Method in class healpix.essentials.HealpixMapDouble
-
Sets the value of a specific pixel.
- setPixel(int, float) - Method in class healpix.essentials.HealpixMapFloat
-
Sets the value of a specific pixel.
- setPixel(long, float) - Method in class healpix.essentials.HealpixMapFloat
-
Sets the value of a specific pixel.
- setScheme(Scheme) - Method in class healpix.essentials.HealpixBase
-
Adjusts the object to scheme.
- sin(double) - Static method in class healpix.essentials.FastMath
-
Returns the trigonometric sine of an angle.
- sub(Vec3) - Method in class healpix.essentials.Vec3
-
Vector subtraction
- subtraction(Moc) - Method in class healpix.essentials.Moc
-
Returns a new Moc that contains all parts of this Moc that are not
contained in "other".
- swap_cycle - Static variable in class healpix.essentials.HealpixTables
-
- swaparray - Static variable in class healpix.essentials.HealpixTables
-
- swapScheme() - Method in class healpix.essentials.HealpixMapDouble
-
Converts the map from NESTED to RING scheme or vice versa.
- swapScheme() - Method in class healpix.essentials.HealpixMapFloat
-
Converts the map from NESTED to RING scheme or vice versa.
- sz - Variable in class healpix.essentials.RangeSet
-
Current number of active entries.