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Vector application
01-07-2017, 11:42 AM
Post: #1
Vector application
Hi, guys,
I'm a young student at the beggining with hp prime.
A few days ago I started developing my first application for hp prime based on vector operations. I began creating simple graphic application to convert vector from polar to cartesian notation and so on.
Now I would like to develop something cooler and more complicated: I'd like to
draw one, or more, vector on a plane and manipulate them.
With "manipulate" I mean do some operations as draw the sum of two vectors, the difference or rotate one and stuff like this.
I'm here writing this post to ask you about some thing which could help.

I though to draw the vector using the LINE command but I met in some problems: if I want the vector drawed on the screen I must block it with command as FREEZE or WAIT, this cuase that I can not "manipulate" it. If I just want to scroll up and the down the screen I can't.

So I thought based my drawing program on the plot view and create and manipulate vector using the plot commands of the geometry application, but I don't know how.
I also watch around the net and I found that some program as the 3D-Plotting of Han Duong alouds the user to move around the screen.

Could you help me???
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Messages In This Thread
Vector application - pizzaman - 01-07-2017 11:42 AM
RE: Vector application - Eddie W. Shore - 01-10-2017, 02:19 PM

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