General discussion

Just curious if you're still working to include units in pi cubed. Thanks!

Hi Brad

I love this site since i am learning Opengl ES with IOS, but i am interested in the font name of the site's title!

Can you tell me then?

ELSA MAK

i'm sorry, but i cannot found any Brad Larson's email...so i post here..

i'm watching the iphone course on itunes but i cannot found sources project.

someone can help me?

thanks

Just wondering if you're planning on using beta testers anymore. There is a new service called "Testflight" that supposedly makes the process pretty painless.

I'd be especially interested in testing the units feature when you begin work on that.

I'm not sure if I can't find it or if it doesn't exist, but being able to specify number of decimal places and use scientific notation would be really useful. If anyone knows how to do this please help! if not available, can it be requested as a feature?

Ian

Just wondering if you would be using beta testers anymore. I'd be particularly interested in testing units. Thanks!

How do I add the same variable multiple times in the same custom equation so that when I substitute it with a value all instances are substituted?

The built-iin equations do this.

Do I need to use a keyboard? Or can I enter other variables even
When I am using the virtual keyboard?

Thanks
Tim C.

Do I need to use a keyboard? Or can I enter other variables even
When I am using the virtual keyboard?

Thanks
Tim C.

I cannot see an obvious way to solve for a variable. In the example I am looking at, there is a variable (x) on both sides of the equation. When I attempt to create the equation, I do not see a way that the variable is solved. I think the problem is entering the right side of the equal sign. It does not seem to accept the same input as the left side (the bar on the bottom does not appear with the numbers and such, just a box with a subscript box.

If there is a tutorial where I can learn this, please send me there, else please help me with what may be an obvious question.