
Package index
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scurve
- S-curve dataset with noise dimensions
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scurve_model_obj
- Object for S-curve dataset
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scurve_plts
- List of plots
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scurve_umap
- UMAP embedding for `scurve` with n_neighbors = 15 and min_dist = 0.1
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scurve_umap_predict
- Predicted UMAP embedding for `scurve` data
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scurve_umap2
- UMAP embedding for `scurve` with n_neighbors = 10 and min_dist = 0.4
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scurve_umap3
- UMAP embedding for `scurve` with n_neighbors = 62 and min_dist = 0.1
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scurve_umap4
- UMAP embedding for `scurve` with n_neighbors = 30 and min_dist = 0.5
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scurve_umap_rmse
- Summary with different number of bins for `scurve_umap`
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scurve_umap_rmse2
- Summary with different number of bins for `scurve_umap2`
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scurve_umap_rmse3
- Summary with different number of bins for `scurve_umap3`
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scurve_umap_rmse4
- Summary with different number of bins for `scurve_umap4`
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gen_scaled_data()
- Scaling the NLDR data
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calc_bins_y()
- Calculate the effective number of bins along x-axis and y-axis
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gen_centroids()
- Generate centroid coordinate
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gen_hex_coord()
- Generate hexagonal polygon coordinates
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assign_data()
- Assign data to hexagons
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compute_std_counts()
- Compute standardise counts in hexagons
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hex_binning()
- Hexagonal binning
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extract_hexbin_centroids()
- Extract hexagonal bin centroids coordinates and the corresponding standardise counts.
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extract_hexbin_mean()
- Extract hexagonal bin mean coordinates and the corresponding standardize counts.
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tri_bin_centroids()
- Triangulate bin centroids
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gen_edges()
- Generate edge information
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update_trimesh_index()
- Update from and to values in trimesh data
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compute_mean_density_hex()
- Compute mean density of hexagonal bins
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find_low_dens_hex()
- Find low-density Hexagons
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avg_highd_data()
- Create a tibble with averaged high-dimensional data
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fit_highd_model()
- Construct the 2-D model and lift into high-dimensions
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glance()
- Generate evaluation metrics
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predict_emb()
- Predict 2-D embeddings
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augment()
- Augment Data with Predictions and Error Metrics
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gen_diffbin1_errors()
- Generate erros and MSE for different bin widths
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plot_rmse_layouts()
- Arrange RMSE plot and 2-D layouts
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GeomHexgrid
- GeomHexgrid: A Custom ggplot2 Geom for Hexagonal Grid
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stat_hexgrid()
- stat_hexgrid Custom Stat for hexagonal grid plot
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geom_hexgrid()
- Create a hexgrid plot
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GeomTrimesh
- GeomTrimesh: A Custom ggplot2 Geom for Triangular Meshes
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stat_trimesh()
- stat_trimesh Custom Stat for trimesh plot
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geom_trimesh()
- Create a trimesh plot
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comb_data_model()
- Create a tibble with averaged high-dimensional data and high-dimensional data
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show_langevitour()
- Visualise the model overlaid on high-dimensional data
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gen_axes()
- Generate Axes for Projection
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get_projection()
- Compute Projection for High-Dimensional Data
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plot_proj()
- Plot Projected Data with Axes and Circles
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comb_all_data_model()
- Create a tibble with averaged high-dimensional data and high-dimensional data, non-linear dimension reduction data
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show_link_plots()
- Visualise the model overlaid on high-dimensional data along with 2-D wireframe model.
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comb_all_data_model_error()
- Create a tibble with averaged high-dimensional data and high-dimensional data, non-linear dimension reduction data, model error data
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show_error_link_plots()
- Visualise the model overlaid on high-dimensional data along with 2-D wireframe model and error.
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find_pts()
- Find points in hexagonal bins
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find_non_empty_bins()
- Find the number of bins required to achieve required number of non-empty bins.
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gen_design()
- Generate a design to layout 2-D representations
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quad()
- Solve Quadratic Equation for Positive Real Roots
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calc_2d_dist()
- Calculate 2-D Euclidean distances between vertices