# Is there any example about how to use EvalSumRows/EvalSumCols?

**URL:** <https://openfhe.discourse.group/t/is-there-any-example-about-how-to-use-evalsumrows-evalsumcols/687>\
**Category:** Library Questions\
**Tags:** openfhe-help\
**Created:** [July 12, 2023, 8:26am UTC](https://openfhe.discourse.group/t/is-there-any-example-about-how-to-use-evalsumrows-evalsumcols/687 "2023-07-12T08:26:52Z")\
**Posts on this page:** 1\
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**Author:** ![Knightley](https://avatars.discourse-cdn.com/v4/letter/k/ba9def/32.png) [@Knightley](https://openfhe.discourse.group/u/Knightley)\
**Post date:** [July 12, 2023, 8:26am UTC](https://openfhe.discourse.group/t/is-there-any-example-about-how-to-use-evalsumrows-evalsumcols/687/1 "2023-07-12T08:26:52Z")

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If not, does anyone can give an example here?

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