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alphabeta

Compute incidence and sideslip angles

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Syntax

[incidence sideslip] = alphabeta(velocities)

Description

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[incidence sideslip] = alphabeta(velocities) computes m incidence and sideslip angles, incidence and sideslip , between the velocity vector, velocities, and the body.

Examples

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Open Live Script

Determine the incidence and sideslip angles for velocity for one array. 

[alpha beta] = alphabeta([84.3905  33.7562  10.1269])
alpha = 0.1194

beta = 0.3780
Open Live Script

This example shows how to determine the incidence and sideslip angles for velocity for two arrays.

[alpha beta] = alphabeta([50 20 6; 5 0.5 2])
alpha = 2×1

    0.1194
    0.3805


beta = 2×1

    0.3780
    0.0926

Input Arguments

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Velocity vector in body axes, specified as an m-by-3 array.

Example: [84.3905 33.7562 10.1269]

Data Types: double

Output Arguments

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Incidence angle, returned as a scalar, in radians.

Sideslip angle, returned as a scalar, in radians.

Version History

Introduced in R2006b

See Also

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