rbind.CMBDataFrame: 'rbind' for CMBDataFrames
In rcosmo: Cosmic Microwave Background Data Analysis

Description Usage Arguments See Also Examples

Add a new row or rows to a CMBDataFrame. All arguments passed to ... must be CMBDataFrames. If the CMBDataFrame arguments have overlapping pixel indices then all but one of the non-unique rows will be deleted unless unsafe = TRUE. If unsafe = TRUE then a HPDataFrame will be returned instead of a CMBDataFrame.

1 2	## S3 method for class 'CMBDataFrame' rbind(..., deparse.level = 1, unsafe = FALSE)

`...`	A number of CMBDataFrames
`deparse.level`	See documentation for `rbind.data.frame`.
`unsafe`	A boolean. If the CMBDataFrame arguments have overlapping pixel indices then all but one of the non-unique rows will be deleted unless `unsafe = TRUE`. If `unsafe = TRUE` then a `HPDataFrame` will be returned instead of a `CMBDataFrame`.

See the documentation for rbind

df <- CMBDataFrame(nside = 1, I = 1:12)

df.123 <- CMBDataFrame(df, spix = c(1,2,3))
df.123
df.234 <- CMBDataFrame(df, spix = c(2,3,4))
df.234

df.1234 <- rbind(df.123, df.234)
df.1234
class(df.1234) # A CMBDataFrame
pix(df.1234)

df.123234 <- rbind(df.123, df.234, unsafe = TRUE)
df.123234
class(df.123234) # A HPDataFrame
pix(df.123234)