Package: RQEntangle 0.1.3
RQEntangle: Quantum Entanglement of Bipartite System
It computes the Schmidt decomposition of bipartite quantum systems, discrete or continuous, and their respective entanglement metrics. See Artur Ekert, Peter L. Knight (1995) <doi:10.1119/1.17904> for more details.
Authors:
RQEntangle_0.1.3.tar.gz
RQEntangle_0.1.3.zip(r-4.7)RQEntangle_0.1.3.zip(r-4.6)RQEntangle_0.1.3.zip(r-4.5)
RQEntangle_0.1.3.tgz(r-4.6-any)RQEntangle_0.1.3.tgz(r-4.5-any)
RQEntangle_0.1.3.tar.gz(r-4.7-any)RQEntangle_0.1.3.tar.gz(r-4.6-any)
RQEntangle_0.1.3.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
RQEntangle/json (API)
| # Install 'RQEntangle' in R: |
| install.packages('RQEntangle', repos = c('https://stephenhky.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/stephenhky/rqentangle/issues
numerical-methodsphysicsquantum-computing
Last updated from:ace2b0c100. Checks:9 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-x86_64 | OK | 119 | ||
| source / vignettes | OK | 184 | ||
| linux-release-x86_64 | OK | 112 | ||
| macos-release-arm64 | OK | 149 | ||
| macos-oldrel-arm64 | OK | 196 | ||
| windows-devel | OK | 65 | ||
| windows-release | OK | 74 | ||
| windows-oldrel | OK | 65 | ||
| wasm-release | OK | 94 |
Exports:continuous.schmidt.decomposeentanglement.entropynegativityparticipation.ratioreduced.denmatschmidt.decompose
Entanglement between Two Coupled Two-Level Systems
Rendered fromCoupledTwoLevelSystems.Rmdusingknitr::rmarkdownon May 24 2026.Last update: 2018-05-18
Started: 2018-04-09
Entanglement in Coupled Harmonics (Simple Two-Body System)
Rendered fromCoupledHarmonics.Rmdusingknitr::rmarkdownon May 24 2026.Last update: 2018-12-30
Started: 2018-03-28
Entanglement in Coupled Harmonics
Rendered fromCoupledHarmonics2.Rmdusingknitr::rmarkdownon May 24 2026.Last update: 2018-12-30
Started: 2018-06-19
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Interpolate values of functions. | continuous.function.interpolate |
| Perform a continuous Schmidt decomposition | continuous.schmidt.decompose |
| Making a discretized tensor for a continuous function | discretize.continuous.bipartitefunc |
| Calculate the entanglement entropy given the calculate Schmidt modes. | entanglement.entropy |
| Lambda function of the interpolated continous function. | interpolated.continuous.function |
| Calculate the negativity given the calculate Schmidt modes. | negativity |
| Calculate the participation ratio given the calculate Schmidt modes. | participation.ratio |
| Get reduced density matrix | reduced.denmat |
| Perform Schmidt decomposition | schmidt.decompose |
