Re: [NTG-context] \externalfigure question

On 2/17/2017 6:05 PM, j. van den hoff wrote:

On Fri, 17 Feb 2017 17:51:11 +0100, Alan Braslau wrote:

...

On Fri, 17 Feb 2017 17:04:27 +0100 "j. van den hoff" wrote:

...

On Fri, 17 Feb 2017 15:43:29 +0100, Hans Hagen wrote:

...

* if `scale=' is not the way to achieve invariant and unambiguous size of images embedded in the document, what is? `width=XXX cm'? i.e.: how is this supposed to be done correctly(TM)? just use width=4cm and so

understood, will do (thanks to henning, too, for answering). in any case, I have settled for `width={fraction}\textwidth' as the most convenient solution. but if you don't mind explaining: _why_ is `scale' causing me a problem in the first place? what is the actual intended (and good) use of this parameter?

scale= is EXTREMELY useful when combining external figures and one wants to retain uniform linewidths, text pointsizes, etc. Using width= (or height=) in such a case will lead to very poor results, indeed.

OK, thanks. will try to remember that. -- but in this case (important/useful parameter...) I am still wondering, why the same value (say: scale=750) leads to totally different figure size in the pdf output for two different machines/OSes?

I understand that scale=1000 means "original size" but in want sense? it seems to dependent on the machine/engine's idea of dpi resolution or something like that ...

or identifying libraries used ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl -----------------------------------------------------------------