search for: weisner

Hola, I am trying to isolate the memory leak I suspect in a mailman installation ? I found: http://blogs.sun.com/sanjeevb/date/200506 It gives an error: god at irt-smtp-02:~ 9:21am 65 # ./memleak.d 10312 dtrace: failed to compile script ./memleak.d: line 3: probe description pid10312:libc.so.1:malloc:entry does not match any probes I am on SunOS 5.10 Generic_127112-07 i86pc i386 i86pc Are

...example, I could obviously manually change the order, but I am dealing with much larger datasets with many unit types and up to 20 different numbers for each unit type. Having an automated way of ordering these units would be a huge help. Thanks in advance for any help you can provide. --Markus Weisner [[alternative HTML version deleted]]

I need a bigger DIF. Please advise. rick -- Rickey C. Weisner Software Development and Performance Specialist Sun Microsystems, INC cell phone: 615-308-1147 email: rick.weisner at sun.com

...ord", "ycoord") #convert coordinates to spatstat point pattern dataset ppp_data = as(data["itype"], "ppp") #determine density of point pattern density_data = density.ppp(ppp_data) #plot density plot(density_data, col=brewer.pal(9, "Reds")) -- Markus Weisner, Firefighter Charlottesville Fire Department 203 Ridge Street Charlottesville, Virginia 22901 (434) 970-3240 [[alternative HTML version deleted]]

Dear Chris et al, James Weisner and I would like to attend your conference on the 25th. We will have to get up earlier than we tend to so we can make it there from Santa Cruz by 8 AM! See you there! By the way, we reached a major milestone last Friday. We can now turn pretty much anything reasonably simple that can be comp...

I have created an S4 object type for conducting fire department data analysis. The object includes validity check that ensures certain fields are present and that duplicate records don't exist for certain combinations of columns (e.g. no duplicate incident number / incident data / unit ID ensures that the data does not show the same fire engine responding twice on the same call). I am

I am merging two dataframes using a relational key (incident number and incident year), but not all the records match up. I want to be able to review only the records that cannot be merged for each individual dataframe (essentially trying to select records from one dataframe using a multi-value relational key from the other dataframe). The following code shows what I am trying to do. The final

Hi , I have c++ server application in solaries 10 . Day by day memory usage is growing i try to find memory leaks with MDB and DTRACE and no leaks found. how can we find reason for growing memory , can we know which memory sigment is cause for growing memory usage Thanks in Advance. Rao -- This message posted from opensolaris.org

Hello, we are using hardware array and its vendor recommends the following setting in /etc/system: set sd:sd_max_throttle = <value> or set ssd:ssd_max_throttle = <value> Is it possible to monitor *somehow* whether the variable becomes sort of bottleneck ? Or how its value influences io traffic ? Regards przemol

I am trying to debug a package to submit it to CRAN and am getting a bunch of error messages. Most of the errors are because of the Rd files which were automatically populated by the package.skeleton function. I find the section on documentation to be pretty confusion in the R Extensions manual. Any help on getting these errors fixed would be hugely appreciated. Thanks. --Markus * checking for

I created some S4 objects that are essentially data frame objects. The S4 object definitions were necessary to verify data integrity and force a standardized data format. I am, however, finding myself redefining all the typical generic functions so that I can still manipulate my S4 objects as if they were data frames ... I have used setMethod to set methods for "subset",

trying to switch out addresses that have double directions, such as the following example: a = "S S Main St & Interstate 95" a = gsub(pattern="S S ", replacement="S ", a) … the problem is that I don't want to affect instances where this might be a correct address such as the following: "3421 BIGS St" what I want to say is switch out only if

I am working on a new package to do fire department analysis. I am working with emergency dispatch data from different agencies that all contain the same information but have slightly different formats. Typically the variable names and date-time formats are different. I am getting pretty good at reading in and rearranging the data so that it is essentially in the same format, but it is common

...ime=c(300,400,350,250,500,200)) data = as.CAD(DF) ### test methods on CAD example head(data) tail(data) subset(data, data$unit %in% c("E5", "T1")) as.data.frame(data[2, c("incident_num", "unit")]) ################################################### *Markus Weisner*, Firefighter Medic and GIS Analyst Charlottesville Fire Department 203 Ridge Street Charlottesville, Virginia 22901 (434) 970-3240 [[alternative HTML version deleted]]

I am regularly running into a problem where I can't seem to figure out how maintain correct data order when selecting data out of a dataframe. The below code shows an example of trying to pull data from a dataframe using ordered zip codes. My problem is returning the pulled data in the correct order. This is a very simple example, but it illustrates a regular problem that I am running into.

I am looking for some advice on licenses. Here is my situation: Over the last couple years, I have developed a rather large number of fire department analysis functions. I am in the process of trying to publish some packages to make these functions available to the public. I am trying to release two packages that essentially define S4 classes for common types of fire department data. Then, I

I put out an email last night with output from my package check. Many thanks to Uwe and Liviu who got back to me quickly about how to fix some of the errors. I realize though, that I had some additional questions / confusion points in terms of documenting packages. 1) I seem to understand how to document a straightforward function, but am having trouble figuring out how to document methods