Difference between revisions of "ZoomIn Command"
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Revision as of 20:23, 21 December 2010
- ZoomIn[ <Scale Factor> ]
Description of command / feature needed. Please enter it instead of this template into Manual:ZoomIn Command. so that it's included also to the public namespace. For more details see Project:HowTo
- ZoomIn[ <Scale Factor>,
] Description of command / feature needed. Please enter it instead of this template into Manual:ZoomIn Command. so that it's included also to the public namespace. For more details see Project:HowTo
- ZoomIn[ <Scale Factor>,
Comments
Idea of Use[edit]
Linear aproximation of a function by its tangent[edit]
Create a function f with a point A on it and a button with the code ZoomIn(2,A) 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.
