What can GLESP
do for you
Operation on a single map
cl2map
Decomposing a map for its a_lm / C(l)
cl2map
Simulating a Gaussian map from given C(l)
difmap
Displaying the map T_max and T_min, map resolution,
mean/variance
difmap
Map
rotation
difmap
Arithmetic
operations
difmap
Producing the
histogram
difmap
Converting the map coordinate system to equatorial and ecliptic
coordinates
difmap
Casting a mask on a
map
f2fig
Plotting the map and putting markers on the
figure
mapcut
Displaying the temperature value at a given
coordinate
mapcut
Truncating the temperature fluctuation to a given temperature
range
mapcut
Removing or keeping specified areas from the
map
polmap
Decomposing a map for its a_lm / C(l)
polmap
Simulating a Gaussian map from given C(l)
rsalm
Map convolution and
deconvolution
Operation on a single set of a_lm
alm2dl
Calculating the amplitude a_lm
alm2dl
Calculating the phases
cl2map
Synthesizing a_lm for the
map
polalm
Synthesizing a_lm for the
map
difalm
Arithmetic operations on a_lm
difalm
Rotation of a_lm
difalm
Shifting
phases
difalm
Converting the map coordinate system to equatorial and ecliptic
coordinates in a_lm domain
Operations over
several maps
difmap
Linear combinations over maps
difmap
Cross correlation of 2 maps
difmap
Multiplication of 2 maps
mapcut
Extracting Q-,U-maps from 3map-data
polalm
Decomposing T,Q,U maps for harmonic coefficients (alm,elm,blm)
Operation over
several sets of a_lm
difalm
Linear combinations of a_lm
difalm
Swapping phases and amplitudes of 2 a_lm
alm2dl
Extracting E-,B-modes from 3a_lm data
alm2dl
Extracting E-,B-modes from 3a_lm data
polmap
Synthesizing T,Q,U maps from harmonic coefficients (alm,elm,blm)
Conversions
mappat
Converting FITS binary to
ASCII
mappat
Converting/creating FITS binary from ASCII
ntot
Information on pixel number and size
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