similar to: print(big+small*1i) -> big + 0i

Hi, > 1e10+5i [1] 1e+10+0e+00i > Im(1e10+5i) [1] 5 maybe little better... --- R-3.5.1.orig/src/main/complex.c 2018-03-26 07:02:25.000000000 +0900 +++ R-3.5.1/src/main/complex.c 2018-07-10 12:50:42.523874767 +0900 @@ -381,6 +381,7 @@ r->i = fround(pow10 * x->i, digits)/pow10; } else { digits = (double)(dig); + if(digits < 1) digits=1; /* a little better */

Both of the following should return NA, but do not in "R version 2.11.0 Under development (unstable) (2010-03-07 r51225)" on 32-bit Windows: > mean(c(1,10,100,NA), trim=.1) Error in sort.int(x, partial = unique(c(lo, hi))) : index 4 outside bounds > mean(c(1,10,100,NA), trim=.26) [1] 55 With na.rm=TRUE they give the correct results. (mean() would be so much simpler

Calling parse(text=quote(name)) or text=as.name("name") makes parse() prompt for input from the command line and then it returns a parse of the initial characters of 'name' (depending on how many characters were typed at the prompt). E.g., > parse(text=quote(myName)) ?1/3 expression(myN) attr(,"srcfile") <text> >

In R versions 2.10.1 and "2.11.0 Under development (unstable) (2010-03-07 r51225)" on Windows I get the following if I type the commands at the start of the session. Note how the attribute attached to the name "Response" by the initial call to structure() seems to get tied to that name for the remainder of the session: > z <- structure(quote(Response),

In my view code, I have <%= datetime_select "in_out", "time_in" %> which returns in params :in_out: !map:HashWithIndifferentAccess time_in(1i): "2006" time_in(2i): "6" time_in(3i): "12" time_in(4i): "20" time_in(5i): "24" and I want to save that datetime to a column in the db... if

Full_Name: Pierre Legendre Version: 2.1.1 OS: Mac OSX 10.4.3 Submission from: (NULL) (132.204.120.81) I am reporting the mis-behaviour of the function 'eigen' in 'base', for the following input matrix: A <- matrix(c(2,3,4,-1,3,1,1,-2,0),3,3) eigen(A) I obtain the following results, which are incorrect for eigenvalues and eigenvectors 2 and 3 (incorrect imaginary portions):

Dear R-team, I've been using R for a while and decided to contribute some bug fixes. The first bug I tried to solve was https://bugs.r-project.org/bugzilla3/show_bug.cgi?id=15411 I have attached a patch with the fix to the bug and would love to hear comments about its quality. Also, while testing this bug I found another related issue: > format(complex(real=10, imaginary=4), digits = 1);

Looks like my first question a couple of days ago wasn?t very clever asked, at least very sucessfull.... So, anyway...i will try it again: I have to prefix that I am far away from fully understanding the overall concept yet, and there?s no way to get some hints in the www so far, at least my resaerches dont lead to any helpfull stuff. image_controller.rb: def create MiddleMan.new_worker

I see that if I use the date_select helper in my view, then in the generated page, my selects are named obj[datetime_field(1i)] (and 2i and 3i for the other parts). These auto-populate the date portion of my datetime_field. I have another datetime field that I''m presenting the time from and I would like to use a similar scheme to autopopulate it. Currently, I''ve used the

Got a weird situation with an update put to a controller with a form with nested attributes. On the data below, I am updating data for both items (''0'' and ''1'') in rosters_attributes (in the example below I am updating the ''name'' attribute to a new value in both cases. What I am stuck on is that ''1'' gets its data updated,

-------------------------- Question 1 -------------------------- I am dealing with a database that holds products and it has a datetime field called "active_at". so I have the following for active_at: <%= f.datetime_select :active_at %> It gives me 5 different params: params[:product][:active_at(1i)] params[:product][:active_at(2i)] params[:product][:active_at(3i)]

Parameters: {"bestandsliste"=>{"typ"=>"bumffer", "KundanName"=>"parikshit", "Abgeholt"=>"", "LieferLand"=>"", "Kaufmann"=>"birla", "Marge"=>"", "Erzieltervk"=>"", "LieferOrt"=>"",

The following behaviour (in R 0.62.3) is disturbing: > (0+0i)^2 [1] NaN+NaNi Is it deliberate?? Laimonis Kavalieris -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To:

The following behaviour (in R 0.62.3) is disturbing: > (0+0i)^2 [1] NaN+NaNi Is it deliberate?? Laimonis Kavalieris -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To:

Dear R Development Team, I have encountered the following difficulty in using the function polyroot under either NT4.0 (R version 1.2.1) or linux (R version 0.90.1). In the provided example, the non-zero root of c(0,0,0,1) depends on the results of the previous call of polyroot. R : Copyright 2001, The R Development Core Team Version 1.2.1 (2001-01-15) R is free software and comes with

The following caught me off-guard: R> z <- 1i + 1:10 R> z <- Re(z) R> z [1] 1 2 3 4 5 6 7 8 9 10 as expected. But look: R> z <- 1i + 1:10 R> make.real <- abs(z) < 1000 R> z[make.real] <- Re(z[make.real]) R> z [1] 1+0i 2+0i 3+0i 4+0i 5+0i 6+0i 7+0i 8+0i 9+0i 10+0i R> didn't make z a real vector, which is what I wanted.

Am running Samba 2.2.7 on Red Hat 8.0 with Windows 2K clients patched to SP4 Creating off line folders works fine but if any file is modified off line and then sync'd back when the laptop is reconnected to the network it comes back with an unable to connect - access denied message. But I can quite happily copy the files over manually. I have attached the log file (log level = 3) for the

Hmm, it is not actually at odds with help(c), it is just that the autocoercion works different that it used to, so that as.complex(NA) == as.complex(NA_real) == NA_real_+0i) which now differs from NA_complex although both print as NA. I haven't been quite alert when this change was discussed, but it does look a bit unfortunate that usage patterns like c(NA, 0+1i) does not give complex NA

I''m having trouble workign out which ActionView DateHelpers to display a time input for an ActiveRecord field of type :time. I just want an hours input and a minuites input. I can get these with time_select helper using :field_name and :prefix but it gives both hours and miniutes the same name. <%= select_time(Time.now, :prefix => "search", :field_name =>

Is the use of "0i" a typo in main() from ssh-add.c: struct dest_constraint **dest_constraints = NULL; size_t ndest_constraints = 0i, ncerts = 0; -- albert chin (china at thewrittenword.com)