xicor

XI Correlation Coefficient in Postgres

Overview

ID	Extension	Package	Version	Category	License	Language
4670	xicor	pgxicor	`0.1.0`	FUNC	GPL-3.0	C

Attribute	Has Binary	Has Library	Need Load	Has DDL	Relocatable	Trusted
--s-dtr	No	Yes	No	Yes	yes	yes

Relationships
See Also	pg_idkit pgx_ulid pg_uuidv7 permuteseq pg_hashids sequential_uuids topn quantile

Packages

Type	Repo	Version	PG Major Availability	Package Pattern	Dependencies
EL	PIGSTY	`0.1.0`	18 17 16 15 14 13	`pgxicor_$v*`	-
Debian	PIGSTY	`0.1.0`	18 17 16 15 14 13	`postgresql-$v-pgxicor`	-

Linux / PG	PG18	PG17	PG16	PG15	PG14	PG13
el8.x86_64	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
el8.aarch64	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
el9.x86_64	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
el9.aarch64	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
el10.x86_64	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
el10.aarch64	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
d12.x86_64	MISS	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
d12.aarch64	MISS	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
d13.x86_64	MISS	MISS	MISS	MISS	MISS	MISS
d13.aarch64	MISS	MISS	MISS	MISS	MISS	MISS
u22.x86_64	MISS	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
u22.aarch64	MISS	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
u24.x86_64	MISS	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0
u24.aarch64	MISS	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0	PIGSTY 0.1.0

Package	Version	OS	ORG	SIZE	File URL
`pgxicor_18`	0.1.0	`el8.x86_64`	pigsty	25.9 KiB	pgxicor_18-0.1.0-1PIGSTY.el8.x86_64.rpm
`pgxicor_18`	0.1.0	`el8.aarch64`	pigsty	26.1 KiB	pgxicor_18-0.1.0-1PIGSTY.el8.aarch64.rpm
`pgxicor_18`	0.1.0	`el9.x86_64`	pigsty	25.4 KiB	pgxicor_18-0.1.0-1PIGSTY.el9.x86_64.rpm
`pgxicor_18`	0.1.0	`el9.aarch64`	pigsty	25.4 KiB	pgxicor_18-0.1.0-1PIGSTY.el9.aarch64.rpm
`pgxicor_18`	0.1.0	`el10.x86_64`	pigsty	25.5 KiB	pgxicor_18-0.1.0-1PIGSTY.el10.x86_64.rpm
`pgxicor_18`	0.1.0	`el10.aarch64`	pigsty	25.6 KiB	pgxicor_18-0.1.0-1PIGSTY.el10.aarch64.rpm

Package	Version	OS	ORG	SIZE	File URL
`pgxicor_17`	0.1.0	`el8.x86_64`	pigsty	25.9 KiB	pgxicor_17-0.1.0-1PIGSTY.el8.x86_64.rpm
`pgxicor_17`	0.1.0	`el8.aarch64`	pigsty	26.1 KiB	pgxicor_17-0.1.0-1PIGSTY.el8.aarch64.rpm
`pgxicor_17`	0.1.0	`el9.x86_64`	pigsty	25.4 KiB	pgxicor_17-0.1.0-1PIGSTY.el9.x86_64.rpm
`pgxicor_17`	0.1.0	`el9.aarch64`	pigsty	25.4 KiB	pgxicor_17-0.1.0-1PIGSTY.el9.aarch64.rpm
`pgxicor_17`	0.1.0	`el10.x86_64`	pigsty	25.5 KiB	pgxicor_17-0.1.0-1PIGSTY.el10.x86_64.rpm
`pgxicor_17`	0.1.0	`el10.aarch64`	pigsty	25.5 KiB	pgxicor_17-0.1.0-1PIGSTY.el10.aarch64.rpm
`postgresql-17-pgxicor`	0.1.0	`d12.x86_64`	pigsty	25.3 KiB	postgresql-17-pgxicor_0.1.0-1PIGSTY~bookworm_amd64.deb
`postgresql-17-pgxicor`	0.1.0	`d12.aarch64`	pigsty	25.4 KiB	postgresql-17-pgxicor_0.1.0-1PIGSTY~bookworm_arm64.deb
`postgresql-17-pgxicor`	0.1.0	`u22.x86_64`	pigsty	26.9 KiB	postgresql-17-pgxicor_0.1.0-1PIGSTY~jammy_amd64.deb
`postgresql-17-pgxicor`	0.1.0	`u22.aarch64`	pigsty	26.3 KiB	postgresql-17-pgxicor_0.1.0-1PIGSTY~jammy_arm64.deb
`postgresql-17-pgxicor`	0.1.0	`u24.x86_64`	pigsty	25.4 KiB	postgresql-17-pgxicor_0.1.0-1PIGSTY~noble_amd64.deb
`postgresql-17-pgxicor`	0.1.0	`u24.aarch64`	pigsty	24.9 KiB	postgresql-17-pgxicor_0.1.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pgxicor_16`	0.1.0	`el8.x86_64`	pigsty	25.9 KiB	pgxicor_16-0.1.0-1PIGSTY.el8.x86_64.rpm
`pgxicor_16`	0.1.0	`el8.aarch64`	pigsty	26.1 KiB	pgxicor_16-0.1.0-1PIGSTY.el8.aarch64.rpm
`pgxicor_16`	0.1.0	`el9.x86_64`	pigsty	25.4 KiB	pgxicor_16-0.1.0-1PIGSTY.el9.x86_64.rpm
`pgxicor_16`	0.1.0	`el9.aarch64`	pigsty	25.3 KiB	pgxicor_16-0.1.0-1PIGSTY.el9.aarch64.rpm
`pgxicor_16`	0.1.0	`el10.x86_64`	pigsty	25.5 KiB	pgxicor_16-0.1.0-1PIGSTY.el10.x86_64.rpm
`pgxicor_16`	0.1.0	`el10.aarch64`	pigsty	25.5 KiB	pgxicor_16-0.1.0-1PIGSTY.el10.aarch64.rpm
`postgresql-16-pgxicor`	0.1.0	`d12.x86_64`	pigsty	25.3 KiB	postgresql-16-pgxicor_0.1.0-1PIGSTY~bookworm_amd64.deb
`postgresql-16-pgxicor`	0.1.0	`d12.aarch64`	pigsty	25.4 KiB	postgresql-16-pgxicor_0.1.0-1PIGSTY~bookworm_arm64.deb
`postgresql-16-pgxicor`	0.1.0	`u22.x86_64`	pigsty	26.9 KiB	postgresql-16-pgxicor_0.1.0-1PIGSTY~jammy_amd64.deb
`postgresql-16-pgxicor`	0.1.0	`u22.aarch64`	pigsty	26.3 KiB	postgresql-16-pgxicor_0.1.0-1PIGSTY~jammy_arm64.deb
`postgresql-16-pgxicor`	0.1.0	`u24.x86_64`	pigsty	25.4 KiB	postgresql-16-pgxicor_0.1.0-1PIGSTY~noble_amd64.deb
`postgresql-16-pgxicor`	0.1.0	`u24.aarch64`	pigsty	24.9 KiB	postgresql-16-pgxicor_0.1.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pgxicor_15`	0.1.0	`el8.x86_64`	pigsty	26.0 KiB	pgxicor_15-0.1.0-1PIGSTY.el8.x86_64.rpm
`pgxicor_15`	0.1.0	`el8.aarch64`	pigsty	26.1 KiB	pgxicor_15-0.1.0-1PIGSTY.el8.aarch64.rpm
`pgxicor_15`	0.1.0	`el9.x86_64`	pigsty	25.7 KiB	pgxicor_15-0.1.0-1PIGSTY.el9.x86_64.rpm
`pgxicor_15`	0.1.0	`el9.aarch64`	pigsty	25.8 KiB	pgxicor_15-0.1.0-1PIGSTY.el9.aarch64.rpm
`pgxicor_15`	0.1.0	`el10.x86_64`	pigsty	25.8 KiB	pgxicor_15-0.1.0-1PIGSTY.el10.x86_64.rpm
`pgxicor_15`	0.1.0	`el10.aarch64`	pigsty	26.0 KiB	pgxicor_15-0.1.0-1PIGSTY.el10.aarch64.rpm
`postgresql-15-pgxicor`	0.1.0	`d12.x86_64`	pigsty	25.4 KiB	postgresql-15-pgxicor_0.1.0-1PIGSTY~bookworm_amd64.deb
`postgresql-15-pgxicor`	0.1.0	`d12.aarch64`	pigsty	25.5 KiB	postgresql-15-pgxicor_0.1.0-1PIGSTY~bookworm_arm64.deb
`postgresql-15-pgxicor`	0.1.0	`u22.x86_64`	pigsty	27.0 KiB	postgresql-15-pgxicor_0.1.0-1PIGSTY~jammy_amd64.deb
`postgresql-15-pgxicor`	0.1.0	`u22.aarch64`	pigsty	26.7 KiB	postgresql-15-pgxicor_0.1.0-1PIGSTY~jammy_arm64.deb
`postgresql-15-pgxicor`	0.1.0	`u24.x86_64`	pigsty	25.6 KiB	postgresql-15-pgxicor_0.1.0-1PIGSTY~noble_amd64.deb
`postgresql-15-pgxicor`	0.1.0	`u24.aarch64`	pigsty	25.4 KiB	postgresql-15-pgxicor_0.1.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pgxicor_14`	0.1.0	`el8.x86_64`	pigsty	25.9 KiB	pgxicor_14-0.1.0-1PIGSTY.el8.x86_64.rpm
`pgxicor_14`	0.1.0	`el8.aarch64`	pigsty	26.1 KiB	pgxicor_14-0.1.0-1PIGSTY.el8.aarch64.rpm
`pgxicor_14`	0.1.0	`el9.x86_64`	pigsty	25.7 KiB	pgxicor_14-0.1.0-1PIGSTY.el9.x86_64.rpm
`pgxicor_14`	0.1.0	`el9.aarch64`	pigsty	25.7 KiB	pgxicor_14-0.1.0-1PIGSTY.el9.aarch64.rpm
`pgxicor_14`	0.1.0	`el10.x86_64`	pigsty	25.8 KiB	pgxicor_14-0.1.0-1PIGSTY.el10.x86_64.rpm
`pgxicor_14`	0.1.0	`el10.aarch64`	pigsty	26.0 KiB	pgxicor_14-0.1.0-1PIGSTY.el10.aarch64.rpm
`postgresql-14-pgxicor`	0.1.0	`d12.x86_64`	pigsty	25.4 KiB	postgresql-14-pgxicor_0.1.0-1PIGSTY~bookworm_amd64.deb
`postgresql-14-pgxicor`	0.1.0	`d12.aarch64`	pigsty	25.4 KiB	postgresql-14-pgxicor_0.1.0-1PIGSTY~bookworm_arm64.deb
`postgresql-14-pgxicor`	0.1.0	`u22.x86_64`	pigsty	27.0 KiB	postgresql-14-pgxicor_0.1.0-1PIGSTY~jammy_amd64.deb
`postgresql-14-pgxicor`	0.1.0	`u22.aarch64`	pigsty	26.6 KiB	postgresql-14-pgxicor_0.1.0-1PIGSTY~jammy_arm64.deb
`postgresql-14-pgxicor`	0.1.0	`u24.x86_64`	pigsty	25.5 KiB	postgresql-14-pgxicor_0.1.0-1PIGSTY~noble_amd64.deb
`postgresql-14-pgxicor`	0.1.0	`u24.aarch64`	pigsty	25.3 KiB	postgresql-14-pgxicor_0.1.0-1PIGSTY~noble_arm64.deb

Package	Version	OS	ORG	SIZE	File URL
`pgxicor_13`	0.1.0	`el8.x86_64`	pigsty	26.0 KiB	pgxicor_13-0.1.0-1PIGSTY.el8.x86_64.rpm
`pgxicor_13`	0.1.0	`el8.aarch64`	pigsty	26.1 KiB	pgxicor_13-0.1.0-1PIGSTY.el8.aarch64.rpm
`pgxicor_13`	0.1.0	`el9.x86_64`	pigsty	25.7 KiB	pgxicor_13-0.1.0-1PIGSTY.el9.x86_64.rpm
`pgxicor_13`	0.1.0	`el9.aarch64`	pigsty	25.8 KiB	pgxicor_13-0.1.0-1PIGSTY.el9.aarch64.rpm
`pgxicor_13`	0.1.0	`el10.x86_64`	pigsty	25.8 KiB	pgxicor_13-0.1.0-1PIGSTY.el10.x86_64.rpm
`pgxicor_13`	0.1.0	`el10.aarch64`	pigsty	26.0 KiB	pgxicor_13-0.1.0-1PIGSTY.el10.aarch64.rpm
`postgresql-13-pgxicor`	0.1.0	`d12.x86_64`	pigsty	25.4 KiB	postgresql-13-pgxicor_0.1.0-1PIGSTY~bookworm_amd64.deb
`postgresql-13-pgxicor`	0.1.0	`d12.aarch64`	pigsty	25.4 KiB	postgresql-13-pgxicor_0.1.0-1PIGSTY~bookworm_arm64.deb
`postgresql-13-pgxicor`	0.1.0	`u22.x86_64`	pigsty	27.0 KiB	postgresql-13-pgxicor_0.1.0-1PIGSTY~jammy_amd64.deb
`postgresql-13-pgxicor`	0.1.0	`u22.aarch64`	pigsty	26.6 KiB	postgresql-13-pgxicor_0.1.0-1PIGSTY~jammy_arm64.deb
`postgresql-13-pgxicor`	0.1.0	`u24.x86_64`	pigsty	25.5 KiB	postgresql-13-pgxicor_0.1.0-1PIGSTY~noble_amd64.deb
`postgresql-13-pgxicor`	0.1.0	`u24.aarch64`	pigsty	25.3 KiB	postgresql-13-pgxicor_0.1.0-1PIGSTY~noble_arm64.deb

Source

Repository

github.com/Florents-Tselai/pgxicor

Source Tarball

pgxicor-0.1.0.tar.gz

pig build get xicor; # get xicor source code
pig build dep xicor; # install build dependencies
pig build pkg xicor; # build extension rpm or deb
pig build ext xicor; # build extension rpms

Install

To add the required PGDG / PIGSTY upstream repository, use:

pig repo add pgsql -u   # add PGDG + Pigsty repo and update cache (leave existing repos)

Install this extension with:

pig ext install xicor; # install by extension name, for the current active PG version
pig ext install pgxicor; # install via package alias, for the active PG version
pig ext install xicor -v 18;   # install for PG 18
pig ext install xicor -v 17;   # install for PG 17
pig ext install xicor -v 16;   # install for PG 16
pig ext install xicor -v 15;   # install for PG 15
pig ext install xicor -v 14;   # install for PG 14
pig ext install xicor -v 13;   # install for PG 13

Create this extension with:

CREATE EXTENSION xicor;

Last updated on 2025-11-02

vasco tdigest