remove inferr

DESCRIPTION

@@ -10,6 +10,7 @@ Description: Tools for interactive data exploration built using 'shiny'. Include
 Depends:
     R(>= 3.2.4)
 Imports:
+    Rcpp,
     shiny,
     utils
 Suggests:
@@ -20,7 +21,6 @@ Suggests:
     grid,
     haven,
     highcharter,
-    inferr,
     jsonlite,
     kableExtra,
     magrittr,
@@ -41,3 +41,5 @@ License: MIT + file LICENSE
 Encoding: UTF-8
 LazyData: true
 RoxygenNote: 7.1.1
+LinkingTo: 
+    Rcpp

NAMESPACE

@@ -7,6 +7,10 @@ export(app_logistic_regression)
 export(app_rfm_analysis)
 export(app_vistributions)
 export(app_visualizer)
+export(xpl_gvar)
+export(xpl_nsignC)
+importFrom(Rcpp,sourceCpp)
 importFrom(utils,install.packages)
 importFrom(utils,menu)
 importFrom(utils,packageVersion)
+useDynLib(xplorerr)

R/RcppExports.R

@@ -0,0 +1,20 @@
+# Generated by using Rcpp::compileAttributes() -> do not edit by hand
+# Generator token: 10BE3573-1514-4C36-9D1C-5A225CD40393
+
+#' Return sign
+#'
+#' @param x A numeric vector
+#' @export
+xpl_nsignC <- function(x) {
+    .Call('_xplorerr_xpl_nsignC', PACKAGE = 'xplorerr', x)
+}
+
+#' Repeat data
+#'
+#' @param ln A list
+#' @param ly A list
+#' @export
+xpl_gvar <- function(ln, ly) {
+    .Call('_xplorerr_xpl_gvar', PACKAGE = 'xplorerr', ln, ly)
+}
+

R/xplorerr.R

@@ -6,6 +6,8 @@
 #' \href{https://github.com/rsquaredacademy/xplorerr}{GitHub}
 #'
 #' @docType package
+#' @importFrom Rcpp sourceCpp
+#' @useDynLib xplorerr
 #' @name xplorerr
 NULL
 

inst/app-inferr/server.R

@@ -1,6 +1,5 @@
 library(shiny)
 library(data.table)
-library(inferr)
 library(dplyr)
 library(purrr)
 library(tidyr)
@@ -14,6 +13,7 @@ library(lubridate)
 library(scales)
 library(stringr)
 library(rlang)
+library(xplorerr)
 
 shinyServer(function(input, output, session) {
 

inst/app-inferr/xpl-helpers.R

@@ -809,7 +809,7 @@ xpl_levene_test <- function(data, variables = NULL, group_var = "NULL",
       stop("Please specify at least two variables.", call. = FALSE)
     }
 
-    out   <- inferr:::gvar(ln, ly)
+    out   <- xpl_gvar(ln, ly)
     fdata <- unlist(z)
 
     groupvars <-
@@ -1387,7 +1387,7 @@ xpl_runs_test <- function(data, x, drop = FALSE,
       unlist(use.names = FALSE)
   }
 
-  n_runs   <- inferr:::nsignC(x_binary)
+  n_runs   <- xpl_nsignC(x_binary)
   n1       <- sum(x_binary)
   n0       <- length(x_binary) - n1
   exp_runs <- expruns(n0, n1)
@@ -1605,7 +1605,7 @@ xpl_ts_var_test <- function(data, variables = NULL, group_var = "NULL",
       stop("Please specify at least two variables.", call. = FALSE)
     }
 
-    out   <- inferr:::gvar(ln, ly)
+    out   <- xpl_gvar(ln, ly)
     fdata <- unlist(z)
 
     groupvars <-

src/.gitignore

@@ -0,0 +1,3 @@
+*.o
+*.so
+*.dll

src/RcppExports.cpp

@@ -0,0 +1,41 @@
+// Generated by using Rcpp::compileAttributes() -> do not edit by hand
+// Generator token: 10BE3573-1514-4C36-9D1C-5A225CD40393
+
+#include <Rcpp.h>
+
+using namespace Rcpp;
+
+// xpl_nsignC
+double xpl_nsignC(NumericVector x);
+RcppExport SEXP _xplorerr_xpl_nsignC(SEXP xSEXP) {
+BEGIN_RCPP
+    Rcpp::RObject rcpp_result_gen;
+    Rcpp::RNGScope rcpp_rngScope_gen;
+    Rcpp::traits::input_parameter< NumericVector >::type x(xSEXP);
+    rcpp_result_gen = Rcpp::wrap(xpl_nsignC(x));
+    return rcpp_result_gen;
+END_RCPP
+}
+// xpl_gvar
+List xpl_gvar(NumericVector ln, NumericVector ly);
+RcppExport SEXP _xplorerr_xpl_gvar(SEXP lnSEXP, SEXP lySEXP) {
+BEGIN_RCPP
+    Rcpp::RObject rcpp_result_gen;
+    Rcpp::RNGScope rcpp_rngScope_gen;
+    Rcpp::traits::input_parameter< NumericVector >::type ln(lnSEXP);
+    Rcpp::traits::input_parameter< NumericVector >::type ly(lySEXP);
+    rcpp_result_gen = Rcpp::wrap(xpl_gvar(ln, ly));
+    return rcpp_result_gen;
+END_RCPP
+}
+
+static const R_CallMethodDef CallEntries[] = {
+    {"_xplorerr_xpl_nsignC", (DL_FUNC) &_xplorerr_xpl_nsignC, 1},
+    {"_xplorerr_xpl_gvar", (DL_FUNC) &_xplorerr_xpl_gvar, 2},
+    {NULL, NULL, 0}
+};
+
+RcppExport void R_init_xplorerr(DllInfo *dll) {
+    R_registerRoutines(dll, NULL, CallEntries, NULL, NULL);
+    R_useDynamicSymbols(dll, FALSE);
+}

src/xpl-nsign.cpp

@@ -0,0 +1,26 @@
+#include <Rcpp.h>
+using namespace Rcpp;
+
+//' Return sign
+//'
+//' @param x A numeric vector
+//' @export
+// [[Rcpp::export]]
+double xpl_nsignC(NumericVector x) {
+
+    int n = x.size();
+    int count = 1;
+
+    for(int i = 1; i < n; i++) {
+        int l = i - 1;
+        if(x[i] != x[l]) {
+            count++;
+        }
+    }
+
+    return count;
+}
+
+
+
+

src/xpl-tvar.cpp

@@ -0,0 +1,22 @@
+#include <Rcpp.h>
+using namespace Rcpp;
+
+//' Repeat data
+//'
+//' @param ln A list
+//' @param ly A list
+//' @export
+// [[Rcpp::export]]
+List xpl_gvar(NumericVector ln, NumericVector ly) {
+
+    int n = ly.size();
+    List out(n);
+
+    for(int i = 0; i < n; i++) {
+        out[i] = rep(i, ln[i]);
+    }
+
+    return out;
+
+}
+