pixelArea: Area of a HEALPix pixel
In rcosmo: Cosmic Microwave Background Data Analysis
Description
Usage
Arguments
Value
Examples
View source: R/CMBDataFrameHelpers.R
Description
Get the area of a single HEALPix pixel
Usage
1
pixelArea(nsideObject)
Arguments
nsideObject
CMBDataFrame, a
HPDataFrame, or an integer
giving the nside parameter.
Value
the area of a single HEALPix pixel
at the nside resolution of nsideObject
Examples
1
2
3
4
5
6
7
8
9
## First download the map
# downloadCMBMap(foreground = "smica", nside = 1024)
# df <- CMBDataFrame("CMB_map_smica1024.fits")
# pixelArea(df)
df1 <- CMBDataFrame(nside = 64,
coords = "cartesian",
ordering = "nested")
pixelArea(df1)
rcosmo documentation built on Dec. 11, 2021, 9:29 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value Examples
View source: R/CMBDataFrameHelpers.R
Description
Get the area of a single HEALPix pixel
Usage
1 | pixelArea(nsideObject)
|
Arguments
nsideObject |
|
Value
the area of a single HEALPix pixel
at the nside resolution of nsideObject
Examples
1 2 3 4 5 6 7 8 9 | ## First download the map
# downloadCMBMap(foreground = "smica", nside = 1024)
# df <- CMBDataFrame("CMB_map_smica1024.fits")
# pixelArea(df)
df1 <- CMBDataFrame(nside = 64,
coords = "cartesian",
ordering = "nested")
pixelArea(df1)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.