buy me a coffe

README.md

@@ -2,7 +2,49 @@
 
 Random pseudonumber generator with graphic interface.
 
+## Multiplicative congruential algorithm
+
+It arises from a Linear Sequential Algorithm , when $C$ = 0;
+
+Then the equation is:
+
+- $x_i$ + 1 = $(ax_i) mod (n) \to i = 0, 1, 2, 3, .... $
+
+The advantage of this method is that compared to the linear algorithm, it involves one less operation.
+
+The starting parameters of this algorithm are:
+
+- $x_o$, $a$, $m$; which must be integers and greater than zero.
+- To transform the numbers $x_i$ in the interval (0, 1), we look at the equation
+
+- $r_i = x_i / (m - 1)$ $\to$ $m = 2 ^ g$ 
+
+According to Banks, Carson, Nelson and Nicol, the conditions that must be met by the parameters for the multiplicative sequential algorithm to reach its maximum period are 
+
+- $a = 5 + 8k \to k = 1, 2, 3, ... $
+
+$x_o$ must be an odd number and $g$ must be an integer.
+
+From these conditions a maximum lifetime is achieved.
+
+### Example
+
+Generate enough numbers between 0 and 1 with the parameters: $x_o = 3$, $k = 5$ and $g = 8$ to find the life cycle period.
+
+Formulas:
+
+- $a = 5 + 8(2)$
+- $m = g ^ 8$
+- $x_i + 1 = (ax_i) mod (m)$
+- $r_i = x_i / (m - 1).$
+
+![](./appScreen.PNG)
+
 Features:
 
 - Uniformity test calculation
 - Independence Test Calculation
+
+If you wish to support my content it would be super appreciated a help from you!
+
+[![](./bmc-button.png)](https://www.buymeacoffee.com/josuegalvan)

build/classes/algoritmosimulacion/congruencialMultiplicativo.form

@@ -206,7 +206,7 @@
     </Component>
     <Component class="javax.swing.JButton" name="jButton5">
       <Properties>
-        <Property name="text" type="java.lang.String" value="Prubea independencia"/>
+        <Property name="text" type="java.lang.String" value="Prueba independencia"/>
       </Properties>
       <Events>
         <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="jButton5ActionPerformed"/>

build/classes/algoritmosimulacion/numeros

@@ -621,3 +621,67 @@
 0.1429
 0.7143
 0.1429
+0.5294
+0.7333
+0.8745
+0.2
+0.9686
+0.4196
+0.8118
+0.3882
+0.4039
+0.1059
+0.749
+0.5765
+0.8431
+0.7961
+0.6863
+0.7647
+0.2784
+0.4824
+0.6235
+0.9529
+0.7176
+0.1686
+0.5608
+0.1373
+0.1529
+0.8588
+0.498
+0.3255
+0.5922
+0.5451
+0.4353
+0.5137
+0.0275
+0.2314
+0.3725
+0.702
+0.4667
+0.9216
+0.3098
+0.8902
+0.9059
+0.6078
+0.2471
+0.0745
+0.3412
+0.2941
+0.1843
+0.2627
+0.7804
+0.9843
+0.1216
+0.451
+0.2157
+0.6706
+0.0588
+0.6392
+0.6549
+0.3569
+1.0
+0.8275
+0.0902
+0.0431
+0.9373
+0.0118

nbproject/genfiles.properties

@@ -1,8 +1,8 @@
 build.xml.data.CRC32=ae7fb679
 build.xml.script.CRC32=19837e9b
-build.xml.stylesheet.CRC32=8064a381@1.79.1.48
+build.xml.stylesheet.CRC32=f85dc8f2@1.99.0.48
 # This file is used by a NetBeans-based IDE to track changes in generated files such as build-impl.xml.
 # Do not edit this file. You may delete it but then the IDE will never regenerate such files for you.
 nbproject/build-impl.xml.data.CRC32=ae7fb679
-nbproject/build-impl.xml.script.CRC32=741359ae
-nbproject/build-impl.xml.stylesheet.CRC32=830a3534@1.80.1.48
+nbproject/build-impl.xml.script.CRC32=e70c0cd9
+nbproject/build-impl.xml.stylesheet.CRC32=d549e5cc@1.99.0.48

nbproject/private/private.properties

@@ -1,2 +1,2 @@
 compile.on.save=true
-user.properties.file=C:\\Users\\adio_\\AppData\\Roaming\\NetBeans\\8.2\\build.properties
+user.properties.file=C:\\Users\\adio_\\AppData\\Roaming\\NetBeans\\12.4\\build.properties

nbproject/private/private.xml

@@ -2,6 +2,8 @@
 <project-private xmlns="http://www.netbeans.org/ns/project-private/1">
     <editor-bookmarks xmlns="http://www.netbeans.org/ns/editor-bookmarks/2" lastBookmarkId="0"/>
     <open-files xmlns="http://www.netbeans.org/ns/projectui-open-files/2">
-        <group/>
+        <group>
+            <file>file:/C:/Users/adio_/Documents/pseudo-random-number-generator/src/algoritmosimulacion/congruencialMultiplicativo.java</file>
+        </group>
     </open-files>
 </project-private>

nbproject/project.properties

@@ -18,8 +18,12 @@ build.test.results.dir=${build.dir}/test/results
 #debug.transport=dt_socket
 debug.classpath=\
     ${run.classpath}
+debug.modulepath=\
+    ${run.modulepath}
 debug.test.classpath=\
     ${run.test.classpath}
+debug.test.modulepath=\
+    ${run.test.modulepath}
 # Files in build.classes.dir which should be excluded from distribution jar
 dist.archive.excludes=
 # This directory is removed when the project is cleaned:
@@ -34,13 +38,17 @@ javac.classpath=
 javac.compilerargs=
 javac.deprecation=false
 javac.external.vm=true
+javac.modulepath=
+javac.processormodulepath=
 javac.processorpath=\
     ${javac.classpath}
 javac.source=1.8
 javac.target=1.8
 javac.test.classpath=\
     ${javac.classpath}:\
     ${build.classes.dir}
+javac.test.modulepath=\
+    ${javac.modulepath}
 javac.test.processorpath=\
     ${javac.test.classpath}
 javadoc.additionalparam=
@@ -66,9 +74,13 @@ run.classpath=\
 # You may also define separate properties like run-sys-prop.name=value instead of -Dname=value.
 # To set system properties for unit tests define test-sys-prop.name=value:
 run.jvmargs=
+run.modulepath=\
+    ${javac.modulepath}
 run.test.classpath=\
     ${javac.test.classpath}:\
     ${build.test.classes.dir}
+run.test.modulepath=\
+    ${javac.test.modulepath}
 source.encoding=UTF-8
 src.dir=src
 test.src.dir=test

src/algoritmosimulacion/congruencialMultiplicativo.form

@@ -206,7 +206,7 @@
     </Component>
     <Component class="javax.swing.JButton" name="jButton5">
       <Properties>
-        <Property name="text" type="java.lang.String" value="Prubea independencia"/>
+        <Property name="text" type="java.lang.String" value="Prueba independencia"/>
       </Properties>
       <Events>
         <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="jButton5ActionPerformed"/>

src/algoritmosimulacion/congruencialMultiplicativo.java

@@ -101,7 +101,7 @@ public void actionPerformed(java.awt.event.ActionEvent evt) {
             }
         });
 
-        jButton5.setText("Prubea independencia");
+        jButton5.setText("Prueba independencia");
         jButton5.addActionListener(new java.awt.event.ActionListener() {
             public void actionPerformed(java.awt.event.ActionEvent evt) {
                 jButton5ActionPerformed(evt);

src/algoritmosimulacion/numeros

@@ -621,3 +621,67 @@
 0.1429
 0.7143
 0.1429
+0.5294
+0.7333
+0.8745
+0.2
+0.9686
+0.4196
+0.8118
+0.3882
+0.4039
+0.1059
+0.749
+0.5765
+0.8431
+0.7961
+0.6863
+0.7647
+0.2784
+0.4824
+0.6235
+0.9529
+0.7176
+0.1686
+0.5608
+0.1373
+0.1529
+0.8588
+0.498
+0.3255
+0.5922
+0.5451
+0.4353
+0.5137
+0.0275
+0.2314
+0.3725
+0.702
+0.4667
+0.9216
+0.3098
+0.8902
+0.9059
+0.6078
+0.2471
+0.0745
+0.3412
+0.2941
+0.1843
+0.2627
+0.7804
+0.9843
+0.1216
+0.451
+0.2157
+0.6706
+0.0588
+0.6392
+0.6549
+0.3569
+1.0
+0.8275
+0.0902
+0.0431
+0.9373
+0.0118