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Title
step back

 

Type
Documentation

 

Raised by
frank

 

Date opened
Monday, 11 May 2009

 

Description
Is there an easy way to step back in ode evolution in pause mode (as stepback() << in physlets)?

 

Importance
3

 

Proposed solution
I found the a solution myself:

With variable dt0 for the step size in time,
and dt as increment in ODE page
define this custom function to use with step back button action:

 

 

public void stepBackward() {
  dt = -dt0;
  _step();
  dt = dt0;
}

 

 

Urgency
3

 

Status
Closed

 

Resolution

(back)
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Page last modified on June 08, 2009, at 07:55 PM