×
INTELLIGENT WORK FORUMS
FOR ENGINEERING PROFESSIONALS

Log In

Come Join Us!

Are you an
Engineering professional?
Join Eng-Tips Forums!
  • Talk With Other Members
  • Be Notified Of Responses
    To Your Posts
  • Keyword Search
  • One-Click Access To Your
    Favorite Forums
  • Automated Signatures
    On Your Posts
  • Best Of All, It's Free!
  • Students Click Here

*Eng-Tips's functionality depends on members receiving e-mail. By joining you are opting in to receive e-mail.

Posting Guidelines

Promoting, selling, recruiting, coursework and thesis posting is forbidden.

Students Click Here

Jobs

problem in setting scale to quiver plot

problem in setting scale to quiver plot

problem in setting scale to quiver plot

(OP)
Hi i am getting a problem with quiver function. I want to set scale to the function by reading a value from a text box and the graph will be updated by  clicking an update button. The graph is updating as i increase the scale but its not showing when i decrease the scale in the text box. please tell me what could be the problem. this is the code i am writing in the button callback. XMIN,XMAX,YMIN,YMAX,SCALE all are read from text boxes and updated when the button is clicked.

axis([XMIN,XMAX,YMIN,YMAX]);
hold on;
quiver(B,C,D,E,SCALE)

Red Flag This Post

Please let us know here why this post is inappropriate. Reasons such as off-topic, duplicates, flames, illegal, vulgar, or students posting their homework.

Red Flag Submitted

Thank you for helping keep Eng-Tips Forums free from inappropriate posts.
The Eng-Tips staff will check this out and take appropriate action.

Reply To This Thread

Posting in the Eng-Tips forums is a member-only feature.

Click Here to join Eng-Tips and talk with other members!


Resources