Package: postgresql-15-tdigest
Source: tdigest
Version: 1.4.2-1.pgdg22.04+1
Architecture: amd64
Maintainer: Debian PostgreSQL Maintainers <team+postgresql@tracker.debian.org>
Installed-Size: 159
Depends: postgresql-15, postgresql-15-jit-llvm (>= 15), libc6 (>= 2.14)
Homepage: https://github.com/tvondra/tdigest
Priority: optional
Section: database
Filename: pool/main/t/tdigest/postgresql-15-tdigest_1.4.2-1.pgdg22.04+1_amd64.deb
Size: 61856
SHA256: 5956385050b36e1fcc69896218e92581ac998e6115458b9073b27b86739dacf8
SHA1: 5a800ac86aad46ac2573d193ce2b0070fa643062
MD5sum: 97e9bcf6cc4ed3ac7c6572822f166c53
Description: t-digest algorithm for on-line accumulation of rank-based statistics
 This PostgreSQL extension implements t-digest, a data structure for on-line
 accumulation of rank-based statistics such as quantiles and trimmed means.
 The algorithm is also very friendly to parallel programs.
 .
 The accuracy of estimates produced by t-digests can be orders of magnitude more
 accurate than those produced by previous digest algorithms in spite of the fact
 that t-digests are much more compact when stored on disk.