Description

One Point Access.

Public Methods

Compute	Computes one point access.
ComputeFirstSatisfaction	Computes and reports the first N satisfaction intervals (where N <= MaxNumAccessesToFind) over the specified interval whose spans meet the specified minimum duration. Does not use output file.
Remove	Removes the one point access that was created.

Public Properties

OutputFile	The output filename.
OutputToFile	Whether to output to a file.
StartTime	The start time. Uses current animation time if none is entered.
StepSize	The step size. Default is 60 seconds.
StopTime	The stop time. Uses current animation time if none is entered.
SummaryOption	Summary option type.

Example

Compute an access for one point

[C#]

IAgOnePtAccess onePtAccess = facility.CreateOnePointAccess("Satellite/Satellite1");

// Configure properties (if necessary)
onePtAccess.StartTime = "1 Jan 2012 12:00:00.000";
onePtAccess.StopTime = "1 Jan 2012 13:00:00.000";
onePtAccess.StepSize = 120;
onePtAccess.SummaryOption = AgEOnePtAccessSummary.eOnePtAccessSummaryDetailed;

// Compute results
IAgOnePtAccessResultCollection results = onePtAccess.Compute();

// Print results
for (int i = 0; i < results.Count; i++)
{
    IAgOnePtAccessResult result = results[i];

    Console.WriteLine("Time: {0}, HasAccess: {1}", result.Time, result.AccessSatisfied);

    for (int j = 0; j < result.Constraints.Count; j++)
    {
        IAgOnePtAccessConstraint constraint = result.Constraints[j];
        Console.WriteLine("Constraint: {0}, Object {1}, Status {2}, Value {3}",
            constraint.Constraint,
            constraint.ObjectPath,
            constraint.Status,
            constraint.Value);
    }
}

Compute an access for one point

[Visual Basic .NET]

Dim onePtAccess As IAgOnePtAccess = facility.CreateOnePointAccess("Satellite/Satellite1")

' Configure properties (if necessary)
onePtAccess.StartTime = "1 Jan 2012 12:00:00.000"
onePtAccess.StopTime = "1 Jan 2012 13:00:00.000"
onePtAccess.StepSize = 120
onePtAccess.SummaryOption = AgEOnePtAccessSummary.eOnePtAccessSummaryDetailed

' Compute results
Dim results As IAgOnePtAccessResultCollection = onePtAccess.Compute()

' Print results
Dim i As Integer = 0
While i < results.Count
	Dim result As IAgOnePtAccessResult = results(i)

	Console.WriteLine("Time: {0}, HasAccess: {1}", result.Time, result.AccessSatisfied)

	Dim j As Integer = 0
	While j < result.Constraints.Count
		Dim constraint As IAgOnePtAccessConstraint = result.Constraints(j)
		Console.WriteLine("Constraint: {0}, Object {1}, Status {2}, Value {3}", constraint.Constraint, constraint.ObjectPath, constraint.Status, constraint.Value)
		System.Math.Max(System.Threading.Interlocked.Increment(j),j - 1)
	End While
	System.Math.Max(System.Threading.Interlocked.Increment(i),i - 1)
End While

Compute an access for one point

[Python]

# IAgStkObject facility: Facility object
onePtAccess = facility.CreateOnePointAccess('Satellite/MySatellite')

# Configure properties (if necessary)
onePtAccess.StartTime = root.CurrentScenario.StartTime
onePtAccess.StopTime = root.CurrentScenario.StopTime
onePtAccess.StepSize = 600
onePtAccess.SummaryOption = 0 # eOnePtAccessSummaryDetailed

# Compute results
results = onePtAccess.Compute()

# Print results
for i in range(0,results.Count):
    result = results.Item(i)
    print('Time: #s HasAccess: #s' #  (result.Time, str(result.AccessSatisfied)))

    for j in range(0,result.Constraints.Count)
        constraint = result.Constraints.Item(j)
        print('Constraint: #s Object: #s Status: #s Value:#s' # (constraint.Constraint, constraint.ObjectPath, constraint.Status, str(constraint.Value())))

Compute an access for one point

[MATLAB]

% IAgStkObject facility: Facility object
onePtAccess = facility.CreateOnePointAccess('Satellite/MySatellite');

% Configure properties (if necessary)
onePtAccess.StartTime = root.CurrentScenario.StartTime;
onePtAccess.StopTime = root.CurrentScenario.stopTime;
onePtAccess.StepSize = 600;
onePtAccess.SummaryOption = 'eOnePtAccessSummaryDetailed';

% Compute results
results = onePtAccess.Compute();

% Print results
for i = 0:results.Count - 1
    result = results.Item(i);
    disp(['Time: ' result.Time ' HasAccess: ' num2str(result.AccessSatisfied)]);

    for j = 0:result.Constraints.Count - 1
        constraint = result.Constraints.Item(j);
        disp(['Constraint: ' constraint.Constraint ' Object: ' constraint.ObjectPath ' Status: ' constraint.Status ' Value: ' num2str(constraint.Value)]);
    end
end

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IAgOnePtAccess Interface