Fix CRAN issues.

Author: astamm

DESCRIPTION

@@ -1,5 +1,5 @@
 Package: inphr
-Title: Inference for Persistence Homology in R
+Title: Statistical Inference for Persistence Homology Data
 Version: 0.0.1
 Authors@R: 
     person("Aymeric", "Stamm", , "aymeric.stamm@cnrs.fr", role = c("aut", "cre"),
@@ -10,7 +10,12 @@ Description: A set of functions for performing null hypothesis testing on
     persistence diagrams themselves or vectorizations. In the former case, they
     are embedded in a metric space using either the Bottleneck or Wasserstein
     distance. In the former case, persistence data becomes functional data and
-    inference is performed using tools available in the 'fdatest' package.
+    inference is performed using tools available in the 'fdatest' package. Main
+    reference for the interval-wise testing method: Pini A., Vantini S. (2017)
+    "Interval-wise testing for functional data" <doi:10.1080/10485252.2017.1306627>.
+    Main reference for inference on populations of networks: Lovato, I., Pini, A.,
+    Stamm, A., & Vantini, S. (2020) "Model-free two-sample test for network-valued
+    data" <doi:10.1016/j.csda.2019.106896>.
 License: GPL (>= 3)
 Encoding: UTF-8
 Roxygen: list(markdown = TRUE)

cran-comments.md

@@ -1,3 +1,10 @@
+## Second resubmission
+
+This is a resubmission in which 
+
+- we modified the title to remove the redundant "in R";
+- we added in the Description field of the DESCRIPTION file some references to describing the methods in the package.
+
 ## Resubmission
 
 This is a resubmission in which we made sure to shorten example execution time on windows platforms.