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GeoDaCenter / geoda

GeoDa: An introduction to spatial data analysis
http://geodacenter.github.io
GNU General Public License v3.0
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[Bug]The expression of Gaussian kernel function in the official GeoDa document may be incorrectly expressed #2404

Open skyknoow opened 1 year ago

skyknoow commented 1 year ago

Describe the bug A clear and concise description of what the bug is. image The expression of Gaussian kernel function in the official GeoDa document may be incorrectly expressed, seeing _http://geodacenter.github.io/workbook/4c_distance_functions/lab4c.html_, that the first power index should not be 1/2 but -1/2.

lanselin commented 1 year ago

Thanks for pointing out this typo.

On Oct 29, 2022, at 9:31 AM, skyknoow @.***> wrote:

Describe the bug A clear and concise description of what the bug is. https://user-images.githubusercontent.com/67677288/198833658-d27dd9dd-2d7a-47a8-b3e9-cdfea0f08ad6.png The expression of Gaussian kernel function in the official GeoDa document may be incorrectly expressed, seeing http://geodacenter.github.io/workbook/4c_distance_functions/lab4c.html http://geodacenter.github.io/workbook/4c_distance_functions/lab4c.html, that the first power index should not be 1/2 but -1/2.

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skyknoow commented 1 year ago

Thanks for pointing out this typo. … On Oct 29, 2022, at 9:31 AM, skyknoow @.***> wrote: Describe the bug A clear and concise description of what the bug is. https://user-images.githubusercontent.com/67677288/198833658-d27dd9dd-2d7a-47a8-b3e9-cdfea0f08ad6.png The expression of Gaussian kernel function in the official GeoDa document may be incorrectly expressed, seeing http://geodacenter.github.io/workbook/4c_distance_functions/lab4c.html http://geodacenter.github.io/workbook/4c_distance_functions/lab4c.html, that the first power index should not be 1/2 but -1/2. — Reply to this email directly, view it on GitHub <#2404>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AA6STH6JLGRGJKTLXFOKDG3WFURMPANCNFSM6AAAAAARRZK66E. You are receiving this because you are subscribed to this thread.

My pleasure.