<![CDATA[Is that a simply way to define x positive integer ?]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer
Wed, 16 Jan 2019 13:45:13 +0000Fri, 11 Jan 2019 18:25:44 +0000Zend_Feed<![CDATA[yep "x" is reserved for functions What do you speak about ? Do you want, for example, define a function with x positive integer..? or..?]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253356
Fri, 11 Jan 2019 22:12:35 +0000<![CDATA[I mean the graph only shows points where Xs are positive integers in a function, instead of a curve.]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253542
Tue, 15 Jan 2019 20:25:38 +0000<![CDATA[Some graphs are really showing slow, hard to move or zoom in zoom out. They really need to improve the algorithms.]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253544
Tue, 15 Jan 2019 20:29:57 +0000<![CDATA[Perhaps you can put the function in an if-clause if(x>0, x^2-x-1) so what?]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253546
Tue, 15 Jan 2019 20:40:57 +0000<![CDATA[something like that?]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253548
Wed, 16 Jan 2019 03:23:23 +0000<![CDATA[f(x)= your definition sequence((n,f(n)),n,floor(x(corner(1))),ceil(x(corner(2)))) hide f]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253556
Tue, 15 Jan 2019 23:42:04 +0000<![CDATA[Thanks. it works, but still has problems that I cannot turn the curve off, if turn it off, the points are gone. Another problem is could i just pick points f(x)> 0 to be shown? Thanks a lot.]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253564
Wed, 16 Jan 2019 01:55:14 +0000<![CDATA[I had not problem ]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253574
Wed, 16 Jan 2019 10:25:43 +0000<![CDATA["is could i just pick points f(x)> 0 to be shown?" KeepIf(y(A)>0, A,sequence((n,f(n)),n,floor(x(corner(1))),ceil(x(corner(2)))))]]>
https://help.geogebra.org/topic/is-that-a-simply-way-to-define-x-positive-integer#comment-253588
Wed, 16 Jan 2019 13:45:14 +0000