# SymbolicUtils: LiteralReal

**URL:** <https://discourse.julialang.org/t/symbolicutils-literalreal/87044>\
**Category:** Modelling & Simulations\
**Tags:** symbolic\
**Created:** [September 10, 2022, 5:14pm UTC](https://discourse.julialang.org/t/symbolicutils-literalreal/87044 "2022-09-10T17:14:22Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![qwerty](https://avatars.discourse-cdn.com/v4/letter/q/4491bb/32.png) [@qwerty](https://discourse.julialang.org/u/qwerty)\
**Post date:** [September 10, 2022, 5:14pm UTC](https://discourse.julialang.org/t/symbolicutils-literalreal/87044/1 "2022-09-10T17:14:22Z")

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When should the LiteralReal type be used?  
How can I convert an expression that contains LiteralReal types?