[MUG] Maple V release 4.0 questions

[MUG] Re: Maple V release 4.0 questions
Author: Maple Group    Posted: 18/10/2000 22:58:14 GDT
>> From: Maple Group | >> From: "Ta Quang Son" | | Dear MUGGERS | Can any one help me to solve some problems : -=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=- Date: Tue, 10 Oct 2000 16:28:50 +0100 From: "Dr Francis J. Wright" To: Subject: Maple V release 4.0 questions | 1. The expression using operator '>" ,>='have convert automatically to | '<' and '<=' when I convert it to the expression of mathematics .How | can I do to prevent it (not to convert). You can't. It is a low-level simplification that Maple automatically performs in order to obtain a canonical form. However, if this is a question of text rather than code then you can cheat by typing some or all of your expression as text rather than mathematics. | 2. The text line can be formated to "hyperlink" , is there any way to | unformat? Presumably you can delete the formatted text and retype what you want. | 3. At a place in the work sheet with hyperlink , I want to click mouse | with the double click (not one) how can I do . I doubt that you can do that. | 4. Is there any way to paint the surface that were rounded with the | curves. A full text search on "fill" leads (among other things) to this: The option filled = true can be used to obtain a filled contour plot. In this case you can also specify the coloring gradations used via the coloring = [a,b] where a,b are colors recognized by plot. See the help for plot[colors] for the list of available colors. The default coloring is yellow to red. If this is not what you want then perhaps some of the other help topics shown will help you. | 5. Is there any way to close several worksheets at the same time , not | quit Maple . Try Close All on the Window menu. Francis -- Dr Francis J. Wright | mailto: School of Mathematical Sciences | tel: (020) 7882 5453 (direct) Queen Mary, University of London | fax: (020) 8981 9587 (dept.) Mile End Road, London E1 4NS, UK | http://centaur.maths.qmw.ac.uk/ -=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=-=*=- Date: Wed, 11 Oct 2000 17:18:19 +0100 From: Barsuhn Subject: Maple V release 4.0 questions To: Dear Ta, | 1. The expression using operator '>" ,>='have convert automatically to | '<' and '<=' when I convert it to the expression of mathematics .How | can I do to prevent it (not to convert). Answer: There is no possibility to prevent it. This conversion is also done in Maple V R5 and in Maple 6 | 2. The text line can be formated to "hyperlink" , is there any way to | unformat? Answer: At least I do not see an easy way. The most simple thing might be to delete the hyperlink and to type the potion of text once more (I hope your hyperlink was not too long!) | 3. At a place in the work sheet with hyperlink , I want to click mouse | with the double click (not one) how can I do . Answer: You cannot do it | 4. Is there any way to paint the surface that were rounded with the | curves. Answer: I am not quite sure of what you are thinking of. Probably the following helps: Click on the graphic. A frame surroundig it appears. Also you see new menu items on the top of your worksheet. Choose "Style"-"Patch" (or "Patch w/o grid" or "Patch contour"). I would then recommend to choose "Color"-"Z(hue)" which yields a colouring similar to cartography. You may as an alternative write the appropriate options into your plot3d statement. | 5. Is there any way to close several worksheets at the same time , not | quit Maple . Answer: No, you only can close the worksheets one after the other All the best Jurgen -- ------------------- Prof. Dr. Jurgen Barsuhn Fachhochschule Bielefeld University of Applied Sciences Fachbereich Elektrotechnik und Informationstechnik Wilhelm-Bertelsmann-Str. 10 D-33602 Bielefeld -----------

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