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Potential bug in normal calculation for certain points in a cube-sphere grid #290

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kuberry opened this issue Oct 12, 2022 · 1 comment
Open

Potential bug in normal calculation for certain points in a cube-sphere grid #290

kuberry opened this issue Oct 12, 2022 · 1 comment
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kuberry commented Oct 12, 2022

cubed_sphere_N6146_err_nrmls

sphere_cubedsph_N6146.csv
normals_N6146_l4.csv
@kuberry kuberry added the bug Something isn't working label Oct 12, 2022
@kuberry kuberry self-assigned this Oct 12, 2022
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kuberry commented Oct 14, 2022

Note: Indices 4 and 7 (fortran indexing) have errors in their normal calculation 10^7 times larger than other entries. Points are antipodal, and have exact normals of +-<sqrt(2), sqrt(2), sqrt(2)>.

@kuberry kuberry mentioned this issue Oct 14, 2022
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