<![CDATA[Algorithm for rounding to n decimal places]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places
Tue, 05 Feb 2019 13:46:00 +0000Sun, 03 Feb 2019 06:17:38 +0000Zend_Feed<![CDATA[Hi. To do what you are looking for Geogebra should provide some devoted instrinsic functions, like the ones below related to the well known package MatLab, or its Octave clone (free of charge). Normally MatLab works around 15-digit precision, which can be expanded to the desired one through the funnction vpa() of symbolic calculation. Cheers ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254692
Sun, 03 Feb 2019 13:22:26 +0000<![CDATA[You can use the CASView, eg Numeric(1/7,200)]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254694
Sun, 03 Feb 2019 09:37:07 +0000<![CDATA[Thanks, Michael!]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254698
Sun, 03 Feb 2019 13:22:48 +0000<![CDATA[Fantastic! ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254708
Sun, 03 Feb 2019 15:43:50 +0000<![CDATA[@chaffeur: Thanks for both your replies. Btw, how do I transfer these values into a textbox in Graphics 1 or 2 panel?]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254758
Mon, 04 Feb 2019 09:02:28 +0000<![CDATA[Right click on the CAS cell number, then select Copy as Latex in the context menu, create a new Text and paste it there.]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254762
Mon, 04 Feb 2019 09:08:55 +0000<![CDATA[I have no idea, unfortunately. What I've done above has been carried out manually through my usual editor (geany) by separating the (pi) single-row along with the vertical green marker. Cheers]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254764
Mon, 04 Feb 2019 09:14:25 +0000<![CDATA[According to Simona Riva suggestion ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254766
Mon, 04 Feb 2019 09:46:17 +0000<![CDATA[Dynamic Reference: ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254768
Mon, 04 Feb 2019 09:48:00 +0000<![CDATA[The problem is: how to split down one row into several lines in i.e. 72 columns? Now, Geogebra doesn't do it.]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254812
Mon, 04 Feb 2019 16:45:41 +0000<![CDATA[I have no solution for that... as i can not extract the displayed text programmatically. For other strings there could be done something like there.]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254842
Tue, 05 Feb 2019 02:21:51 +0000<![CDATA[Thanks, -Loco-and @chaffeur perhaps using list commands and a bit of hard coding thing can work (add algorithm to make this work) see attached.]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254844
Tue, 05 Feb 2019 03:48:06 +0000<![CDATA[Hi Simona, Thanks for your contribution of ideas too to copy the Latex. Am also exploring if I could use the JavaScript Geogebra commands to copy (SetValue) over...]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254846
Tue, 05 Feb 2019 04:20:33 +0000<![CDATA[One more idea! ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254848
Tue, 05 Feb 2019 05:24:44 +0000<![CDATA[Thanks again! Geogebra used to allow for python scripts...Hope it can be incoeporated again in one way or another in the future...]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254850
Tue, 05 Feb 2019 05:52:33 +0000<![CDATA[Another way - drag the red point: https://www.geogebra.org/m/UipIJcvQ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254874
Tue, 05 Feb 2019 11:00:13 +0000<![CDATA[So fine, Noel! Thanks a lot ]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254880
Tue, 05 Feb 2019 12:07:28 +0000<![CDATA[Michael, Brilliant! Something the younger students can easily see!Thanks!]]>
https://help.geogebra.org/topic/algorithm-for-rounding-to-n-decimal-places#comment-254886
Tue, 05 Feb 2019 13:46:02 +0000