Re: [Gnuplot-info] How to modify y-axis of histogram generated by gnuplot built-in function?

[pban92 <pb...@ya...>]

@Tait,

Ok I see the mistake. I used 1/1500000 instead of 1.0/1500000. Having said
that I surely did not understand the syntax. Why did it differ? Is that sort
of truncation error related to integer/real number? 

Many thanks for the clarification! 




pban92 wrote:
> 
> 
> Thanks Tait, I tried that but it did not work and hence the post. 
> 
> 
> Tait-2 wrote:
>> 
>> 
>> Does it work to do something as simple as:
>> 	... using (bin($1,binwidth)):(1.0/1500000) ...
>> 
>> 
>>> This histogram  http://old.nabble.com/file/p30953313/hist1.jpg hist1.jpg 
>>> was created by,
>>> 
>>> clear
>>> set style fill solid 1.0 border -1  
>>> set style fill  transparent solid 0.50 noborder
>>> binwidth=0.01
>>> bin(x,width)=width*floor(x/width) + binwidth/2.0
>>> plot 'case769.nvd' u (bin($1,binwidth)):(1.0) t 's2c' smooth freq w
>>> boxes,\
>>> 'case001.nvd' u (bin($1,binwidth)):(1.0) t 's2f0' smooth freq w boxes,\
>>> 'case481.nvd' u (bin($1,binwidth)):(1.0) t 's2f1' smooth freq w boxes,\
>>> 'case577.nvd' u (bin($1,binwidth)):(1.0) t 's2f2' smooth freq w boxes,\
>>> 'case673.nvd' u (bin($1,binwidth)):(1.0) t 's2f3' smooth freq w boxes
>>> 
>>> But I intend to divide the y-axis range by 1500000 to give y-axis look
>>> like
>>> this  http://old.nabble.com/file/p30953313/hist2.jpg hist2.jpg  . 
>>> Could anybody suggest how to do it? Many thanks in advance for your
>>> answer.
>> 
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> 
> 

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