Difference between revisions of "Comments:ZoomIn Command"

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m (r2.7.1+) (robot Adding: zh:ZoomIn 指令)
m (r2.7.1+) (robot Adding: de:ZoomIn (Befehl))
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Create a function f with a point A on it and a button with the code <code>ZoomIn[A,2]</code> to see that the function looks equal to the tangent for a big "magnification". Another button with [[ZoomOut Command|ZoomOut]] let you be able to prove this at other positions of the point A.
 
Create a function f with a point A on it and a button with the code <code>ZoomIn[A,2]</code> to see that the function looks equal to the tangent for a big "magnification". Another button with [[ZoomOut Command|ZoomOut]] let you be able to prove this at other positions of the point A.
  
 +
[[de:ZoomIn (Befehl)]]
 
[[es:Comando ZoomAcerca]]
 
[[es:Comando ZoomAcerca]]
 
[[it:Comando ZoomAvanti]]
 
[[it:Comando ZoomAvanti]]
 
[[zh:ZoomIn 指令]]
 
[[zh:ZoomIn 指令]]

Revision as of 17:23, 19 July 2011

Manual:ZoomIn Command


Idea of Use

Linear aproximation of a function by its tangent

Create a function f with a point A on it and a button with the code ZoomIn[A,2] to see that the function looks equal to the tangent for a big "magnification". Another button with ZoomOut let you be able to prove this at other positions of the point A.

de:ZoomIn (Befehl) es:Comando ZoomAcerca it:Comando ZoomAvanti zh:ZoomIn 指令

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