# Floating-point accuracy visualization example: the ULP error for each math function coming with Julia

**URL:** <https://discourse.julialang.org/t/floating-point-accuracy-visualization-example-the-ulp-error-for-each-math-function-coming-with-julia/135392>\
**Category:** Numerics\
**Tags:** error, visualization, numerics, approximation, accuracy\
**Created:** [February 1, 2026, 9:02pm UTC](https://discourse.julialang.org/t/floating-point-accuracy-visualization-example-the-ulp-error-for-each-math-function-coming-with-julia/135392 "2026-02-01T21:02:59Z")\
**Posts on this page:** 1\
**Page:** 2

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**Author:** ![nsajko](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/nsajko/32/221187_2.png) [@nsajko](https://discourse.julialang.org/u/nsajko)\
**Post date:** [February 6, 2026, 2:25pm UTC](https://discourse.julialang.org/t/floating-point-accuracy-visualization-example-the-ulp-error-for-each-math-function-coming-with-julia/135392/22 "2026-02-06T14:25:29Z")

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Love your approach of using low-discrepancy sequences!

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