Quando trabalhamos com dados astronômicos, surge uma vasta gama de problemas estatísticos: desde regressões lineares até tópicos mais esotéricos como estatística espacial, estatística bayesiana, bootstrapping etc etc (já ouviram falar na astroestatística?). Pdfcrop -margins '5 10 5 20' -clip input.pdf output.pdfĭurante o nosso trabalho muitas vezes precisamos realizar um tratamento estatístico cuidadoso dos dados para atingir determinados objetivos científicos. papersize parameter for gs's -sPAPERSIZE= , (no)hires using `%%HiResBoundingBox' (false) (no)clip clipping support, if margins are set (false) Of two numbers they are also used for right and bottom. Given, then it is used for all margins, in the case PDFCROP 1.5, 4 - Copyright (c) 2002, 2004 by Heiko Oberdiek.įunction: Margins are calculated and removed for each page in the file.Īdd extra margins, unit is bp. But to read on Cybook you don't want margin, or do you? For me I just want as much space to display the text as possible. Many pdf files come for the printing, thus usually some large margins. So I found the following text, at: īy using the first example I was able to remove the borders of my figures page. It was necessary to remove the borders of the PDF file (figure I would insert). Today I was working under ESO proposals and I would include two figure side by side, as esoform does not accept minipage I generate a pdf with the figures. * Ignore the small not-summing-to-100% problem I digitized the charts from powerpoint figures, and didn’t click with fantastic precision.fonte: These are trends we all know - but it’s neat to see quantification. And check out the decline of Sun, and the corresponding rise of Macs. So this is a fascinating chart! Linux has slowly lost market share, and now serves a quarter of users. While there may be wavelength-dependent trends, I would argue that Hubble users are a broad cross-section into the astronomical community. The Y axis is the percentage* of proposals per year submitted with a given operating system.Įach cycle had between 7 proposals submitted. They’ve been keeping track of what operating system was used to submit every Hubble proposal for the last 7 proposal cycles. So I asked the folks at STScI who run the Astronomer’s Proposal Tool (APT). It’s more important for the astronomical community to know the broader landscape, so that as astronomers develop software tools, they are aware of the platforms colleagues will use to access those tools. While it’s good for us at AstroBetter to know our readership, we can use Google Analytics for that. Previously on AstroBetter, we’ve discussed what operating systems are used in our profession, in particular relative numbers of OS X (Mac) versus Linux users.
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