gaussian_data | R Documentation |
Symmetric gaussian data from "How to Use t-SNE Effectively".
gaussian_data(n, dim, sd = 1, color = NULL)
n |
Number of points. |
dim |
Dimension of the gaussian. |
sd |
Standard deviation. |
color |
Color to assign to the data points. |
Creates a randomly-sampled symmetric gaussian dataset of the specified dimension.
Data frame with coordinates in the X1
, X2
...
Xdim
columns, and color in the color
column.
http://distill.pub/2016/misread-tsne/
Other distill functions:
circle_data()
,
cube_data()
,
grid_data()
,
link_data()
,
long_cluster_data()
,
long_gaussian_data()
,
ortho_curve()
,
random_circle_cluster_data()
,
random_circle_data()
,
random_jump()
,
random_walk()
,
simplex_data()
,
subset_clusters_data()
,
three_clusters_data()
,
trefoil_data()
,
two_clusters_data()
,
two_different_clusters_data()
,
unlink_data()
df <- gaussian_data(n = 50, dim = 2)
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