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differentiable
2008 Aug 19
1
nonlinear constrained optimization
Hi. I need some advises on how to use R to find pi (i is the index) with
the following objective function and constraint:
max (sum i)[ f(ai, bi, pi) * g(ci, di, pi) * Di ]
s.t. (sum i)[ f(ai, bi, pi) * Di * pi] / (sum i)[ f(ai, bi, pi) * Di ] <=
constant
f and g are diffentiable.
So, I am thinking of optim with method = "BFGS"? But wonder how to include
the constraint.
I also saw constrOptim but it says for linear constraint only.
So, what will be the suitable function to use then?
Also, how should I write (sum i) in R?
Many thanks and your help...
2017 May 05
10
[Bug 12769] New: error allocating core memory buffers (code 22) depending on source file system
https://bugzilla.samba.org/show_bug.cgi?id=12769
Bug ID: 12769
Summary: error allocating core memory buffers (code 22)
depending on source file system
Product: rsync
Version: 3.1.0
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: core