# Calculating the Log Negativity

**URL:** <https://itensor.discourse.group/t/calculating-the-log-negativity/1797>\
**Category:** DMRG and Numerical Methods\
**Created:** [June 11, 2024, 8:04am UTC](https://itensor.discourse.group/t/calculating-the-log-negativity/1797 "2024-06-11T08:04:02Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![adityab999](https://avatars.discourse-cdn.com/v4/letter/a/7c8e57/32.png) [@adityab999](https://itensor.discourse.group/u/adityab999)\
**Post date:** [July 1, 2024, 5:14am UTC](https://itensor.discourse.group/t/calculating-the-log-negativity/1797/4 "2024-07-01T05:14:12Z")

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Hi, your specific questions are doable with the approach mentioned previously in this thread and/or with the one mentioned here ([Is this a correct way to calculate one-site and two-site entanglement spectrum and entropy?](https://itensor.discourse.group/t/is-this-a-correct-way-to-calculate-one-site-and-two-site-entanglement-spectrum-and-entropy/1263)). Please look into them and experiment around to find a way that works correctly.

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