Re: Question to code-insider: maximum numbers

2013-10-01 Thread Caolán McNamara
On Thu, 2013-09-26 at 09:36 +0200, Thomas Krumbein wrote:
 Question Impress (presentation):
 
 What is the maximum number of presentation-pages? Don't worry about
 file-size, but is there a physical maximum number?

Pages in impress are identified by a unsigned short, so the limit
appears to be 65,536 pages.

C.

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Re: Question to code-insider: maximum numbers

2013-10-01 Thread Thorsten Behrens
Caolan McNamara wrote:
 On Thu, 2013-09-26 at 09:36 +0200, Thomas Krumbein wrote:
  What is the maximum number of presentation-pages? Don't worry about
  file-size, but is there a physical maximum number?
 
 Pages in impress are identified by a unsigned short, so the limit
 appears to be 65,536 pages.
 
Bit less than half of that even, Impress still has places where this
2*n+1 abomination for handout pages is used.

Cheers,

-- Thorsten


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Re: Question to code-insider: maximum numbers

2013-10-01 Thread Kohei Yoshida
On Thu, 2013-09-26 at 09:36 +0200, Thomas Krumbein wrote:
 Question Calc (spreadsheet):
 
 How many datapoints can be access for charts?
 Means: How many lines can be maximum used for one chart? Is there a
 physical border (maximum number?). As I remember, Excel 2003 or 2007
 has
 a maximum number of 3200 datapoints.

I'm not aware of any explicit upper bound for data points. But since the
data points are stored in an STL array internally, it is subject to the
upper bounds of the platform (typically the max value of either size_t
or signed 32-bit integer).  In practice, it is far larger than 3200, and
probably so large that you would never hit that theoretical maximum
value.

Having said that, the current chart implementation is very susceptible
to poor performance when passing a large data set, in practice you
wouldn't want to pass too many data points, else Calc's run time
performance would suffer.  How many data points would be considered too
many is pretty much dependent on your PC.

HTH,

Kohei



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Question to code-insider: maximum numbers

2013-09-30 Thread Thomas Krumbein
Hey all,

I do have a customer, who like to know some special borders for an
evuluation study. Unfortunatly I cannot give him an exact answer.

So - maybe someone can help me?

Question Calc (spreadsheet):

How many datapoints can be access for charts?
Means: How many lines can be maximum used for one chart? Is there a
physical border (maximum number?). As I remember, Excel 2003 or 2007 has
a maximum number of 3200 datapoints.

Question Impress (presentation):

What is the maximum number of presentation-pages? Don't worry about
file-size, but is there a physical maximum number?

Thank you for your answers.

Best regards
Thomas


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