View source: R/mainrunfunctions.R
combine_inertialprop | R Documentation |
Combines data exported from massprop_restbody and massprop_birdwing.
combine_inertialprop( curr_torsotail_data, left_wing_data, right_wing_data, dat_id_curr, dat_bird_curr, symmetric )
curr_torsotail_data |
Output dataframe from massprop_restbody. |
left_wing_data |
Output dataframe from massprop_birdwing. |
right_wing_data |
Output dataframe from massprop_birdwing. |
dat_id_curr |
Dataframe related to the current bird wing ID info that must include the following columns:
|
dat_bird_curr |
Dataframe related to the current bird wing that must include the following columns:
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symmetric |
Logical indicating if the input wings are symmetric or not. If True than left_wing_data = right_wing_data. |
a dataframe containing all of the inertial properties for each wing component and the full bird about it's center of gravity and the vehicle reference point (VRP)
# refer to the vignette library(AvInertia) # load data data(dat_id_curr, package = "AvInertia") data(dat_bird_curr, package = "AvInertia") data(dat_feat_curr, package = "AvInertia") data(dat_bone_curr, package = "AvInertia") data(dat_mat, package = "AvInertia") data(clean_pts, package = "AvInertia") # 1. Determine the center of gravity of the bird's torso (including the legs) dat_torsotail_out = massprop_restbody(dat_id_curr, dat_bird_curr) # 2. Calculate the inertia of the flight feathers about the tip of the calamus feather_inertia <- compute_feat_inertia(dat_mat, dat_feat_curr, dat_bird_curr) # 3. Determine the center of gravity of one of the bird's wings dat_wing_out = massprop_birdwing(dat_id_curr, dat_bird_curr, dat_bone_curr, dat_feat_curr, dat_mat, clean_pts, feather_inertia, plot_var = 0) # Visualize the center of gravity of each wing component in the x and y axis dat_wing_out = massprop_birdwing(dat_id_curr, dat_bird_curr, dat_bone_curr, dat_feat_curr, dat_mat, clean_pts, feather_inertia, plot_var = "yx") # or the y and z axis dat_wing_out = massprop_birdwing(dat_id_curr, dat_bird_curr, dat_bone_curr, dat_feat_curr, dat_mat, clean_pts, feather_inertia, plot_var = "yz") # 4. Combine all data and obtain the center of gravity, moment of inertia # and principal axes of the bird curr_full_bird = combine_inertialprop(dat_torsotail_out,dat_wing_out, dat_wing_out, dat_id_curr, dat_bird_curr, symmetric=TRUE)
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