NEWS.md

In frycast/rcosmo: Cosmic Microwave Background Data Analysis

rcosmo 1.1.4

• Repair geoR dependency issues that caused rcosmo to be archived by CRAN

rcosmo 1.1.3

• Change to STRICT_R_HEADERS to maintain Rcpp compatibility.
• Fix typo in HPDataFrame documentation
• Add clarity to pixelWindow documentation
• Add Planck map release 3 to downloadCMBMap
• replace deprecated as.tibble with as_tibble
• update CMBDat to handle Planck map release 3 (TFORMn 1E compatibility)

rcosmo 1.1.2

• No changes were made. The resubmission was due to archiving by CRAN.

rcosmo 1.1.1

Featured changes

• Out-of-bounds array index bug fixed in minDist_internal1 and maxDist_internal1

rcosmo 1.1.0

Featured changes

• New function geoAngle is added,
• improves HPDataFrame inferral of assumedUniquePix and healpixCentered attributes,
• extends as.CMBDataFrame to work on HPDataFrame and adds drop.coords parameter to as.CMBDataFrame,
• more effective use of memory mapping to avoid reading data into memory unnecessarily, especially when using the win argument of CMBDataFrame function,
• coords.HPDataFrame now behaves more like coords.CMBDataFrame, where leaving new.coords missing will return only the value of the attribute named coords,
• HPDataFrame and nestSearch have the option to save dot products for each observation with the nearest HEALPix pixel center,
• Added function numeric2col to allow easy conversion of numeric vectors to colour schemes.

Minor changes and bug fixes

• Introduces depth_test to plot functions so that objects such as window boundaries and plot labels are not easily obscured,
• plot.CMBWindow now closes the polygon for neater visualisation,
• fixes a small typo bug in nestSearch function,
• updated links in rcosmo.R for Update and BugReports,
• updated link in downloadCMBMap for data source with nside = 2048,
• introduces check in nestSearch that log2 of nside must be integer,
• fixes a small typo bug in qstat function,
• bug fix HPDataFrame producing unique pixel indices when, delete.duplicates = TRUE,
• coords(x) <- NULL now sets coordinates to NULL rather than producing an error,
• introduces healpixCentered attribute getter function,
• introduces option to save row indices of duplicated pixel indices for HPDataFrame when delete.duplicates is set to TRUE.

rcosmo 1.0.0

This is the first release.

frycast/rcosmo documentation built on Oct. 11, 2022, 5:21 p.m.