similar to: length of empty string

Hello all, we want to change the configuration of our Samba domain member file servers to use unix_primary_group=yes After some experiments I was able to get it to work, but only with vfs objects = acl_xattr commented out. With acl_xattr enabled the primary group is still displayed correctly in the output of smbstatus, but new files are not created with with this primary group. The

Hi Rowland, Am 10.12.19 um 13:05 schrieb Rowland penny via samba: > On 10/12/2019 11:41, Klaus Jaensch via samba wrote: >> Hello all, >> >> we want to change the configuration of our Samba domain member file >> servers to use >> >> unix_primary_group=yes >> >> After some experiments I was able to get it to work, but only with >> >>

Hello, How do I implement a cardinality constraint with constrOptim? I want to minimize (least square) a%*%x = 4 subject to x1<2 x2<1 x3<4 count(x1, x2, x3)= 2 (cardinality constraint) Is there a way to specify binary integer variables with constrOptim? Here's my code so far: a <-matrix(1:3,1,3) fr <- function(x) { (a%*%x-4)^2 }

Is there any R package addressing problems of constrained optimization ? I have the following "apparently" simple problem: Given a set V with fixed cardinality: nv Given a set S whose cardinality is a parameter: nHat Let the cardinality of the intersection S.and.V be: nHatv The problem consists of maximizing nHatv/nv subject to a penalty if nHat >

Function DEoptim in package DEoptim for differential evolution defines an optional parameter fnMap: fnMap "an optional function that will be run after each population is created, but before the population is passed to the objective function. This allows the user to impose integer/cardinality constriants." Unfortunately, there is no further documentation decribing the kind of

Hi, I am plotting a policy function (result from a dynamic stochastic optimization problem, discretized approximation). The policy function maps from an 2 x 2 x 2 x 3 x B x F state space to a B x F state space (B and F are usually between 4-6, and represent domestic and foreign savings. The other variables are income (Y), inflation (Pi), domestic and foreign interest rates (R and Z)). I

sorry - i must have overlooked the part where you mentioned that.. my fault. What software are you looking at ? Altiris maybe ? I am, ofcourse interested in the option you are looking for. Please keep this list updated. Best regards, Rijk -----Original Message----- From: Aaron McSorley [mailto:aaron.mcsorley at amd.com] Sent: Thursday, January 15, 2004 4:56 PM To: rbitter at cntnl.jnj.com Cc:

I have a private IP network with one win98 PC and one Linux PC. The windows machine can only access shares if I map a network drive and type the path in explicitly. When I go to network neighborhood the Linux PC does not show up. Both machines are in the same workgroup, so it should be there. When I type the path directly into the address bar in network neighborhood the program stops

Please use dput() to post your example matrix. Rambler1 wrote > > I have run into a problem in my code. What I want to accomplish is this: > I have a user input stock symbols into a list and from there I run the > quantmod package to get historical data. I compute the correlation matrix > and then turn that matrix into a simple matrix with 1's or 0's depending > on

Am 10.12.19 um 15:08 schrieb Rowland penny via samba: > On 10/12/2019 13:29, Klaus Jaensch via samba wrote: >> Hi Rowland, >> >>>> I used the latest Ubuntu server version for testing: >>>> >>>> Samba version 4.10.7-Ubuntu >>>> >>> Here is my test smb.conf >> >> [global] >> ? security = ads >> ? realm =

Good morning R helpers, I hope this email finds you well. Recently, I am thinking of using R with connection to Tableau. I search information online but I did not see any official documentations about these compatibilities. I have Tableau version 10.1 and I wonder which versionS of R is compatible to this Tableau version. Thank you very much. Your quick assistance will be appreciated. Best,

Hello all, To start with, these measurements are on Linux with R 2.9.2 (64-bit build) and Python 2.6 (also 64-bit). I've been investigating R for some log file analysis that I've been doing. I'm coming at this from the angle of a programmer whose primarily worked in Python. As I've been playing around with R, I've noticed that R seems to use a *lot* of memory, especially

In the help file for the non-central t, the following appears: ncp: non-centrality parameter delta; currently `ncp <= 37.62'. I assume that this means the ncp cannot exceed 37.62. Is this still the case and is there any plans to increase this restriction? Thanks! Jeff Jeff Morris Design Support Clinical Chemistry R&D Ortho-Clinical Diagnostics email: jmorris6 at ocdus.jnj.com

Dear R-wizards, I'm trying to plot "binned scatterplots", or 2d histograms, if you wish, for a number of groups by using the lattice functionality it works fine for one group at a time, and probably I could find a work-around, but I prefer to do it the elegant way here's an example of what I want, what I tried and where it goes wrong: require(gregmisc) require(lattice) #toy

Dear useRs, I was asked to produce a survival curve like this: http://www.palug.net/Members/jabba/immaginetta.png/view with the cardinality of the riskset at the bottom. I do not like doing it, because it doesn't add any valuable information and because it doesn't discriminate between died and censored. Nevertheless, is there someone able to tell me how to do it? Currently the only

Hello, I would like to know how to count the number (cardinality) of a specific element in a single row of a matrix. At this time I have 30X3 matrix. The first column is the treatment number for each data point. I would like to know how many of each treatments are in this matrix. i.e. I want to know how many 1's are in column 1, how many 2's are in column 1, etc. I found a couple

Hi all, I consider writing a R package on statistics for the sorting method as a hobby. I have written a private Java application that I could use as a basis. Therefore I'd like to ask two questions: 1) logical vectors: Bit storage (small) and capable of bit operations? The Java application relies on BitSet(s) for efficiency reasons. Arrays of logical values cost far too much memory (in the

Hi all, I open sourced a small project of mine recently. It is an EDSL for C++ which makes just-in-time compilation much easier to write and maintain. One of its backends is LLVM's OrcJIT (LLVM 7, still). https://github.com/tetzank/coat Here is a blog post of mine introducing the concept: https://tetzank.github.io/posts/coat-edsl-for-codegen/ You can see it as an abstraction layer on top

I''m seeing some odd behavior around the should_receive() when given a block combined with some cardinality. For example, with the following... my_mock.should_receive(:foo).twice do |i| puts i end ... the spec passes but i never gets puts''ed. With the following... my_mock.should_receive(:foo) do |i| puts i end ... i gets puts''ed twice but the spec fails because

> On Jun 21, 2017, at 6:24 AM, Dai, Shengyu [HCSUS] <SDai9 at its.jnj.com> wrote: > > Good morning R helpers, > > I hope this email finds you well. > > Recently, I am thinking of using R with connection to Tableau. I search information online but I did not see any official documentations about these compatibilities. I have Tableau version 10.1 and I wonder which