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hinami


Last seen: 14 days 前 |  自 2020 起处于活动状态

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统计学

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How can I read lat and lon data from MYD09GA hdf files?
I'm trying to read MOD09GA hdf file (e.g., https://e4ftl01.cr.usgs.gov/MOLA/MYD09GA.061/2002.07.05/MYD09GA.A2002186.h12v02.061...

3 years 前 | 0 个回答 | 0

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How to make a file size smaller when export as a netcdf?
Hi all, I'd like to export data as a netcdf file. Below is an example code: dc=5000;dl=5000; data=rand(dc,dl); nccreate('tes...

3 years 前 | 1 个回答 | 0

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How to constrain Neural Network output?
Hi, For my research purpose, I need to impose a constrain for the output layer. How to constrain the output values? x = rand...

4 years 前 | 1 个回答 | 0

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How to compute cost function for fmincon?
Hi all, I'm performing an optimization using fmincon as follows: r=[0.22 9.94 0.08; 0.16 0.95 0.08; 0.07 0.87 0.08]; R...

4 years 前 | 1 个回答 | 0

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How can I solve the set of liner equations using lsqlin?
Given the set of 5 linear equations above, I'd like to optimize unknown parameters A, B, C, D and E using a function lsqlin. F...

4 years 前 | 2 个回答 | 0

2

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已回答
Quasi-Newton method for optimization
These work fine. Thank you all. Much appreciated.

4 years 前 | 0

提问


Quasi-Newton method for optimization
Given the set of 4 linear equations above, I'd like to optimize unknown parameters A, B, and C using a quasi-newton method. Fo...

4 years 前 | 3 个回答 | 0

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