Man pages for geocmeans
Implementing Methods for Spatial Fuzzy Unsupervised Classification
| add_matrices_bycol | sum of two matrices by column |
| adj_spconsist_arr_window_globstd | Adjusted spatial inconsistency index for rasters |
| adjustSpatialWeights | Semantic adjusted spatial weights |
| Arcachon | SpatRaster of the bay of Arcachon |
| barPlots | Bar plots |
| belongsFCM | membership matrix calculator for FCM algorithm |
| belongsGFCM | membership matrix calculator for GFCM algorithm |
| belongsSFCM | membership matrix calculator for SFCM algorithm |
| belongsSGFCM | membership matrix calculator for SGFCM algorithm |
| boot_group_validation | Check the robustness of a classification by Bootstrap |
| boot_group_validation.mc | Check that the obtained groups are stable by bootstrap... |
| boot_worker | Worker function for cluster bootstrapping |
| calcBelongMatrix | Calculate the membership matrix |
| calcBelongMatrixNoisy | Calculate the membership matrix with a noise cluster |
| calcCalinskiHarabasz | Calinski-Harabasz index |
| calcCentroids | Calculate the centroids |
| calcDaviesBouldin | Davies-Bouldin index |
| calcELSA | calculate ELSA statistic for a hard partition |
| calcEuclideanDistance | Calculate the Euclidean distance |
| calcEuclideanDistance2 | euclidean distance between rows of a matrix and a vector |
| calcEuclideanDistance3 | euclidean distance between rows of a matrix and a vector... |
| calcexplainedInertia | Explained inertia index |
| calcFGCMBelongMatrix | Calculate the generalized membership matrix |
| calcFGCMBelongMatrixNoisy | Calculate the generalized membership matrix with a noise... |
| calcFukuyamaSugeno | Fukuyama and Sugeno index |
| calcFuzzyELSA | calculate ELSA statistic for a fuzzy partition |
| calcFuzzyElsa_raster | Local Fuzzy ELSA statistic for raster |
| calcGD43 | Generalized Dunn’s index (43) |
| calcGD53 | Generalized Dunn’s index (53) |
| calc_jaccard_idx | Jaccard similarity coefficient |
| calc_jaccard_mat | Jaccard similarity coefficient between columns of two... |
| calcLaggedData | Lagged Data |
| calc_local_moran_raster | Local Moran I for raster |
| calc_moran_raster | Global Moran I for raster |
| calcNegentropyI | Negentropy Increment index |
| calcQualIdx | calculate the quality index required |
| calcqualityIndexes | Quality indexes |
| calc_raster_spinconsistency | calculate spatial inconsistency for raster |
| calcRobustSigmas | Calculate sigmas for the robust version of the c-means... |
| calcSFCMBelongMatrix | Calculate the membership matrix (spatial version) |
| calcSFCMBelongMatrixNoisy | Calculate the membership matrix (spatial version) with a... |
| calcSFGCMBelongMatrix | Calculate the generalized membership matrix (spatial version) |
| calcSFGCMBelongMatrixNoisy | Calculate the generalized membership matrix (spatial version)... |
| calcSilhouetteIdx | Fuzzy Silhouette index |
| calcSWFCCentroids | Calculate the centroids of SFCM |
| calcUncertaintyIndex | Diversity index |
| calcWdataRaster | Calculate lagged values for a raster dataset |
| cat_to_belongings | Convert categories to membership matrix |
| centersFCM | center matrix calculator for FCM algorithm |
| centersGFCM | center matrix calculator for GFCM algorithm |
| centersSFCM | center matrix calculator for SFCM algorithm |
| centersSGFCM | center matrix calculator for SGFCM algorithm |
| check_matdist | Check validity of a dissimilarity matrix |
| check_raters_dims | Check dimensions of a list of rasters |
| check_window | Check the shape of a window |
| circular_window | Circular window |
| CMeans | C-means |
| div_matrices_bycol | element wise division of two matrices by column |
| Elsa_categorical_matrix_window | Elsa statistic calculated on a matrix with a given window |
| Elsa_fuzzy_matrix_window | Fuzzy Elsa statistic calculated on a matrix with a given... |
| elsa_fuzzy_vector | Local Fuzzy ELSA statistic for vector |
| elsa_raster | calculate ELSA spatial statistic for raster dataset |
| elsa_vector | calculate ELSA spatial statistic for vector dataset |
| eval_parameters | Worker function |
| evaluateMatrices | Matrix evaluation |
| FCMres | Instantiate a FCMres object |
| focal_adj_mean_arr_window | focal mean weighted by inverse of euclidean distance on a... |
| focal_euclidean | focal euclidean distance on a list of matrices |
| focal_euclidean_arr_window | focal euclidean distance on a matrix with a given window for... |
| focal_euclidean_mat_window | focal euclidean distance on a matrix with a given window |
| GCMeans | Generalized C-means |
| geocmeans | geocmeans: A package implementing methods for spatially... |
| geocmeans_env | geocmeans general environment |
| groups_matching | Match the groups obtained from two classifications |
| input_raster_data | Raster data preparation |
| is.FCMres | is method for FCMres |
| kppCenters | kpp centers selection |
| local_moranI_matrix_window | Local Moran I calculated on a matrix with a given window |
| LyonIris | social and environmental indicators for the Iris of the... |
| main_worker | Main worker function |
| mapClusters | Mapping the clusters |
| mapRasters | Mapping the clusters (rasters) |
| mapThis | Mapping the clusters |
| max_mat | maximum in a matrix |
| moranI_matrix_window | Moran I calculated on a matrix with a given window |
| output_raster_data | Raster result transformation |
| plot.FCMres | Plot method for FCMres object |
| power_mat | power of a matrix |
| pow_matrices_bycol | element wise power of a matrix by column |
| predict.FCMres | Predict method for FCMres object |
| predict_membership | Predict matrix membership for new observations |
| print.FCMres | print method for FCMres |
| prod_matrices_bycol | element wise product of two matrices by column |
| rowmins_mat | minimum of each row of a matrix |
| sanity_check | Parameter checking function |
| select_parameters | Select parameters for a clustering algorithm |
| select_parameters.mc | Select parameters for clustering algorithm (multicore) |
| SFCMeans | SFCMeans |
| SGFCMeans | SGFCMeans |
| spatialDiag | Spatial diagnostic |
| sp_clust_explorer | Classification result explorer |
| spConsistency | Spatial consistency index |
| spiderPlots | Spider chart |
| sqrt_matrix_bycol | element wise square root of a matrix by column |
| standardizer | Standardizing helper |
| sub_matrices_bycol | substraction of two matrices by column |
| summarizeClusters | Descriptive statistics by group |
| summary.FCMres | Summary method for FCMres |
| test_inferior_mat | create a logical matrix with inferior comparison |
| uncertaintyMap | Uncertainty map |
| undecidedUnits | Undecided observations |
| vecmin | minimum of a vector |
| vector_out_prod | create a matrix by multiplying a vector by its elements one... |
| violinPlots | Violin plots |
