A quick easy way to get a grid is simply to select the "checkerboard" pattern: You can increase the fineness of the grid via the resolution slider in the lower...
1669
Christopher Young
c56young
Mar 10, 2010 6:43 am
Here are some tips on how to use the "t" parameter to draw lines in 2D and 3D. First, check out the Help section relating to Two-dimensional graphs: Here's a...
1670
Christopher Young
c56young
Mar 20, 2010 3:32 am
... I think you must mean superimposed on the surface, right? You can automatically put check marks which follow the xy grid just be selecting the checkered...
1671
Christopher Young
c56young
Mar 20, 2010 3:45 am
The whole process of putting gridlines on a surface becomes a lot simpler if we put our surface into a function. Then we can define separate parameters using...
1672
Christopher Young
c56young
Mar 20, 2010 3:57 am
We have to watch out that GC doesn't grab expressions after the trig functions and exponential function. I personally would rather it wasn't quite so grabby....
1673
Christopher Young
c56young
Mar 20, 2010 4:07 am
If we use more closely-spaced values in our parameter lists, we can get really nice wireframe plots. GC takes care of the shading of the lines very nicely. In...
1674
jls1934
May 19, 2010 2:43 pm
Do any of you know if the following is possible, and if so how to do it? I would like to embed links to .gcf files in a web site I am building. Users of the...
1675
Christopher Young
c56young
May 21, 2010 3:00 am
... The problem seems to be with the browsers, not with GC. In the Opera browser, you can specify that you want .gcf file to be automatically opened after...
1676
Christopher Young
c56young
Jun 24, 2010 8:04 am
... Art, http://blog.wolfram.com/2009/04/24/droste-effect-with-mathematica/ has a nice implementation that can be applied to any photo, by the looks of it. If...
1677
Christopher Young
c56young
Jun 24, 2010 8:15 am
... Art, Your example produces some interesting curves! I'm still wondering exactly how it works. I guess any exponential spiral is going to have self-similar...
1678
Christopher Young
c56young
Jun 24, 2010 8:39 am
http://www.josleys.com/article_show.php?id=82...
1679
artplot101
Jun 25, 2010 3:51 am
Complex operations in GC are amazing. You can abuse the examples and GC keeps on ticking. In the Julia fractal, you also can change both g(z) and f(z). See the...
1680
artplot101
Jun 27, 2010 12:42 am
Share your interest in the power of GC's complex number abilities. Conformal Mapping and semi-Droste. Get the ho-hum outta your 2d graphics. See the above...
1681
jls1934
Jun 28, 2010 7:03 am
When I save a file in which I have added a text block, and then reopen the file, the text block does not appear. What am I doing wrong?...
1682
uwejagoda
Aug 19, 2010 5:41 pm
Hallo, o.a. Subject wird angezeigt bei der grafischen Ausgabe von M = Wurzel aus XX+YY+ZZ . Es handel sich hier um den Vektor einer Schwingung. Wenn ich einen...
1683
artplot101
Sep 16, 2010 5:22 am
I always wanted a remake of Forbidden Planet so I did the ending myself. View Forbidden Planet in the files section. Artplot...
1684
Christopher Young
c56young
Sep 18, 2010 4:12 am
Very nice! Also a very educational example for complex functions. ... Chris Young cy56@......
1685
Beth in MN
bethhentges
Sep 18, 2010 10:58 am
Is it possible to loop the animation? In other words, I want the animation to run forward only and then to replay automatically from the beginning without the...
1686
Beth in MN
bethhentges
Sep 18, 2010 10:58 am
Whenever I try to make a video of an animated graph with my Windows XP tablet, the resulting video AVI file displays the whole coordinate system upside down....
1687
Beth in MN
bethhentges
Sep 18, 2010 10:58 am
The manual says to hold down the ALT key when starting the animation to have it run forward only, but that doesn't work on my Windows XP tablet. Any help? Beth...
1688
Jorge de Sousa Pires
jspxmp
Sep 23, 2010 1:02 pm
ACTION REQUIRED: some info would be appreciated ... Hello! I wonder whether the n-slider can or could be changed to move from maxvalue-to-zero rather than...
1689
Christopher Young
c56young
Sep 28, 2010 2:14 am
... Just hold down the Option key when you click on the animation arrow:...
1690
Christopher Young
c56young
Sep 28, 2010 2:15 am
Sorry, I don't understand German well enough to understand the question here. Could you get it translated, or at least include an example file? Chris ... Chris...
1691
Christopher Young
c56young
Sep 28, 2010 2:16 am
I'm not sure what to do with Windows XP tables. Aren't there any instructions saying how to get the equivalent of holding down the ALT key? ... Chris Young ...
1692
Christopher Young
c56young
Sep 28, 2010 5:40 am
I couldn't open the movie file today, although I was able to earlier. At any rate, about all that can be done now is to either use an inline slider, or to just...
1693
Christopher Young
c56young
Sep 28, 2010 5:44 am
I meant, "I'm not sure what to do with Windows XP tablets." ... Chris Young cy56@......
1694
Beth Hentges
bethhentges
Oct 4, 2010 7:51 pm
Suppose you want h to slide from a high of 2 to a low of 0, in that order. There are two ways to do this. 1. In the equation pane type h=-n Label the...
1695
Jorge de Sousa Pires
jspxmp
Oct 4, 2010 8:00 pm
Thank you Beth and all others who gave some suggestions, all useful of course. I will try to introduce h=-n and see what happens, but I know that some, not...
1696
Judah Schwartz
jls1934
Nov 18, 2010 10:29 pm
Can anyone help? My copy of GC (and also GC Viewer) stopped working suddenly on my Dell laptop running XP. When I try to open a .gcf file I get an error...
1697
Joel Schwartz
schwa0
Nov 22, 2010 2:26 am
I had a problem like this about a year ago and wrote to Ron Avitzur (the creator of Graphing Calculator) asking for help. Here's what he said: It is difficult...
