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Consider floating point precision consequences #3

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jannikmi opened this issue Oct 7, 2018 · 3 comments
Open

Consider floating point precision consequences #3

jannikmi opened this issue Oct 7, 2018 · 3 comments
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enhancement New feature or request help wanted Extra attention is needed

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@jannikmi
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jannikmi commented Oct 7, 2018

Work out where floating point precision issues could occur and if they have impact on the correctness of the algorithms. Make changes if necessary.

cf. https://karlobermeyer.github.io/VisiLibity1/
@jannikmi jannikmi added enhancement New feature or request help wanted Extra attention is needed labels Oct 7, 2018
@jannikmi
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Can input normalisation help?

@jannikmi jannikmi changed the title Consider possible floating point pitfalls Consider possible floating point precision Aug 21, 2022
@jannikmi jannikmi changed the title Consider possible floating point precision Consider floating point precision consequences Aug 21, 2022
@jannikmi
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The numerical stability (linalg solve) should be investigated. probably linked to #64

@jannikmi
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use integers instead of floats for a higher accuracy for the angle representations (fixed value range: 0.0 - 4.0)

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