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How to extract ImageSize?

• To: mathgroup at smc.vnet.net
• Subject: [mg112826] How to extract ImageSize?
• From: István Zachar <zac at freemail.hu>
• Date: Sat, 2 Oct 2010 05:44:39 -0400 (EDT)

Dear Group,

is there any way to extract the exact numerical values of ImageSize
from a plot, if no explicit value was supplied by the user?

In[53]:= ImageSize /. Options@Plot

Out[53]= Automatic

In[54]:= p = Plot[Sin[x], {x, -2, 2}];
ImageSize /. AbsoluteOptions@p

Out[55]= Automatic

In[56]:= p = Plot[Sin[x], {x, -2, 2}, ImageSize -> Small];
ImageSize /. AbsoluteOptions@p

Out[57]= Small



Istvan