search for: calibration

On Wed, December 23, 2015 00:33, John R Pierce wrote: > > prefixing this with, I have no idea what Calibre is... > Calibre is an open source e-reader that handles mobi files along with many other e-reader formats. See: http://calibre-ebook.com/ The last version supported on CentOS6 is v1.48. The latest version is v2.47.0. On Tue, December 22, 2015 22:06, Fred Smith wrote: >

Hola a todos, Estoy iniciandome en R y la verdad es que aun estoy muy muy verde.... Estoy intentando clasificar unos datos con support vector machines, pero me da fallo al usar la funcion predict. El código que uso es el siguiente: calibrate<-read.table("calibration.txt", header=TRUE) calibrate$calibration<-as.factor(calibrate$calibration) calibrate.rf<-svm(calibration~B14+B15+B16, data=calibrate, cost=100, gamma=1) predict<-read.table("validation.txt", header=TRUE) memory.limit(size=4000) #hasta ahí todo bien, pero al hacer la predicci...

Attempting to install latest Calibre on Centos-7, getting: 2015-12-22 21:32:38 URL:https://raw.githubusercontent.com/kovidgoyal/calibre/master/setup/linux-installer.py [25887/25887] -> "-" [1] Installing to /home/fredex/calibre-bin/calibre Downloading tarball signature securely... Traceback (most recent call last): File "<string>", line 1, in <module> File

On Wed, Dec 23, 2015 at 09:53:38AM -0500, James B. Byrne wrote: > > On Wed, December 23, 2015 00:33, John R Pierce wrote: > > > > > prefixing this with, I have no idea what Calibre is... > > > > Calibre is an open source e-reader that handles mobi files along with > many other e-reader formats. See: http://calibre-ebook.com/ > > The last version

...uch file or directory ERROR: no 'Package' field in 'DESCRIPTION' ERROR Installation failed. octopus:~/scratch/BACCO% Both DESCRIPTION and DESCRIPTION.in files seem to be OK: octopus:~/scratch/BACCO/calibrator% cat DESCRIPTION Package: calibrator Description: Performs Bayesian calibration of computer models as per [snip] Title: Bayesian calibration of computer models Bundle: BACCO Version: 1.0-29 Date: 13 October 2005 Depends: R (>= 2.0.0), mvtnorm, adapt Contains: emulator calibrator approximator Title: Bayesian Analysis of Computer Code Output BundleDescription: Bayesian analys...

On Tue, Dec 22, 2015 at 09:33:17PM -0800, John R Pierce wrote: > On 12/22/2015 7:06 PM, Fred Smith wrote: > >Attempting to install latest Calibre on Centos-7, getting: > > > >2015-12-22 21:32:38 URL:https://raw.githubusercontent.com/kovidgoyal/calibre/master/setup/linux-installer.py [25887/25887] -> "-" [1] > >Installing to /home/fredex/calibre-bin/calibre

On Tue, Dec 22, 2015 at 09:03:28PM -0700, Wes James wrote: > > > On Dec 22, 2015, at 8:06 PM, Fred Smith <fredex at fcshome.stoneham.ma.us> wrote: > > > > Attempting to install latest Calibre on Centos-7, getting: > > > > typed in "calibre ssl install error? to google > > first hit: > >

...RM) to secure my SAN. The SAN runs on FreeBSD 9.1-RELEASE-p5 and is using NUT 2.6.5 version 2. Since the UPS has also a Network card AP9630 I am using the snmp-ups driver to connect the SAN to the UPS for signaling. Last week I need to change the battery pack and then I needed to perform a runtime calibration. I used the web interface of the AP9630 card to start the runtime calibration. However, after 2min. of runtime calibration the SAN shut down! This is because the UPS status goes "On Battery" during runtime calibration and this is the signal for NUT to shut down the Client. However, I kno...

...o con los datos de entrenamiento y test no hay ningún problema. El problema surge al intentar clasificar nuevos ejemplos. Os adjunto también el codigo que meto para clasificar por si : # R script for running random forest classification model and prediction for many segments/areas # Need to run calibration only once for full model and then run prediction in a loop for different segments/areas/regions ################################################################################################################### # Part 1: calibration library(e1071) #calibration step calibrate<-read.table(&quot...

Hi, I have installed Calibre using wine 1.3.22 . The program is not usable since adding/converting ebooks is not working. Running wine calibre-debug -g I get the following error: Exception in thread Thread-4: Traceback (most recent call last): File "threading.py", line 530, in __bootstrap_inner File "site-packages\calibre\utils\ipc\server.py", line 221, in run File

On Wed, Dec 23, 2015 at 03:34:56PM -0700, Wes James wrote: > > > On Dec 22, 2015, at 9:13 PM, Fred Smith <fredex at fcshome.stoneham.ma.us> wrote: > > > > On Tue, Dec 22, 2015 at 09:03:28PM -0700, Wes James wrote: > >> > >>> On Dec 22, 2015, at 8:06 PM, Fred Smith <fredex at fcshome.stoneham.ma.us> wrote: > >>> > >>>

Hi, I have a binary variable and corresponding predicted probability (using logistic regression on some explanatoey variables); I want to check that the model is well-calibrated using a calibration plot. how can I have the calibration plot for my data? thanks. [[alternative HTML version deleted]]

Hi all, I have a question on the package « survey” I have some difficulties to use the function ‘calibrate’. Although it works well with one single factor variable, I cannot use it for 2 and get the message “Erreur dans regcalibrate.survey.design2(design, formula, population, aggregate.stage = aggregate.stage, : Population and sample totals are not the same length.” Here is the format

Hi I have measured the UV absorbance (abs) of 10 solutions of a substance at known concentrations (conc) and have used a linear model to plot a calibration graph with confidence limits. I now want to predict the concentration of solutions with UV absorbance results given in the new.abs data.frame, however predict.lm only appears to work for new "conc" variables not new "abs" variables. I have search the help files and did find a...

Hi; Does anyone know how to create a calibration and validation set from a particular dataset? I have a dataframe with nearly 20,000 rows! and I would like to select (randomly) a subset from the original dataset (...I found how to do that) to use as calibration set. However, I don't know how to remove this "calibration" set from the...

Hi! How can I exclude the legends from calibration plots  generated by calibrate.cph regards, Salvo [[alternative HTML version deleted]]

Good afternoon! I need to evaluate the goodness-of-fit (aka calibration) for survival probability estimates from a Cox model. I tried to use 'calibrate' in the Design package but I'm not sure if it should/would produce what I need (ie a chi-sq type statistic with a table of expected vs observed probabilities). Any other functions I should be aware of? Als...

Dear all, when i do the calibration plot, i put the x label y label , there is some labels are i did not put it , like "resample optimism added ..." i want to get rid of the these label , is any body know how can i get rid of these label. these are the following command i used cal <- calibrate(f, u=12, method...

...el's calibartion and discrimination. Discrimination was measured by using validate() in rms, Dxy can be transferred to Harrell's c index. But in this way, I cannot get 95%CI of c index. How can I do this in R? And by the way, what value should be in c index to present the model's well? Calibration was using calibrate() in rms, but I cannot get the calibration plot which presented the concorance of predicted and observed events in Cox model. How can I do this calibration plot of Cox model in R. -- View this message in context: http://r.789695.n4.nabble.com/Discrimination-and-calibration-o...

Hi R-users, can anyone explain me how to play around with the options of the bootstrap calibration curve obtained using the calibrate() function in Design package? I am trying to colour the diagonal, i.e. the ideal curve, in red, and also hide the bias-corrected curve. Thanks, Dave _________________________________________________________________ Show them the way! Add maps and directions to...