change from pdist to pdist2

pucicu · Feb 28, 2022 · de117f7 · de117f7
1 parent 1da3964
commit de117f7
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/rp.m b/rp.m
@@ -168,10 +168,10 @@
       switch meth
           case 'euc'
               % euclidean distance between two phase space vectors
-              d = squareform(pdist(x));
+              d = pdist2(x,x);
           otherwise
               % max-norm distance between two phase space vectors
-              d = squareform(pdist(x,'chebychev'));
+              d = pdist2(x,x,'chebychev');
       end
 end
 

diff --git a/rp_iso.m b/rp_iso.m
@@ -81,7 +81,7 @@
 
 %% calculate distance matrix D and RP
 % distance matrix using MATLAB's pdist function
-d = squareform(pdist(x));
+d = pdist2(x,x);
 
 % apply threshold and get the RP
 r = d < e;

diff --git a/rp_perp.m b/rp_perp.m
@@ -83,7 +83,7 @@
 
 %% calculate distance matrix D and RP
 % distance matrix using MATLAB's pdist function
-d = squareform(pdist(x));
+d = pdist2(x,x);
 
 % apply threshold and get the RP
 r = d < e;