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<?xml version="1.0"?>
<!--
###################################################
##Random Source:
## Custom block
###################################################
-->
<block>
<name>Random Source</name>
<key>random_source_x</key>
<import>from gnuradio import gr</import>
<import>import numpy</import>
<make>gr.vector_source_$(type.fcn)(map(int, numpy.random.randint($min, $max, $num_samps)), $repeat)</make>
<param>
<name>Output Type</name>
<key>type</key>
<type>enum</type>
<option>
<name>Int</name>
<key>int</key>
<opt>fcn:i</opt>
</option>
<option>
<name>Short</name>
<key>short</key>
<opt>fcn:s</opt>
</option>
<option>
<name>Byte</name>
<key>byte</key>
<opt>fcn:b</opt>
</option>
</param>
<param>
<name>Minimum</name>
<key>min</key>
<value>0</value>
<type>int</type>
</param>
<param>
<name>Maximum</name>
<key>max</key>
<value>2</value>
<type>int</type>
</param>
<param>
<name>Num Samples</name>
<key>num_samps</key>
<value>1000</value>
<type>int</type>
</param>
<param>
<name>Repeat</name>
<key>repeat</key>
<value>True</value>
<type>enum</type>
<option>
<name>Yes</name>
<key>True</key>
</option>
<option>
<name>No</name>
<key>False</key>
</option>
</param>
<source>
<name>out</name>
<type>$type</type>
</source>
<doc>
Generate num samples of random numbers of [min, max). Repeat samples if specified.
Ex: With min=0 and max=2, the sequence 01110101... will be generated.
</doc>
</block>
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