<?xml version="1.0" encoding="UTF-8" standalone="no"?><process version="5.0"> <context> <input/> <output/> <macros/> </context> <operator activated="true" class="process" compatibility="5.0.8" expanded="true" name="Process"> <process expanded="true" height="476" width="480"> <operator activated="true" class="generate_data" compatibility="5.0.8" expanded="true" height="60" name="Generate Data (2)" width="90" x="45" y="30"> <parameter key="number_examples" value="1"/> <parameter key="number_of_attributes" value="1"/> </operator> <operator activated="true" class="set_macro" compatibility="5.0.8" expanded="true" height="76" name="Set Macro (3)" width="90" x="202" y="21"> <parameter key="macro" value="added_days"/> <parameter key="value" value="-2"/> </operator> <operator activated="true" class="generate_attributes" compatibility="5.0.8" expanded="true" height="76" name="Generate Attributes (2)" width="90" x="45" y="120"> <list key="function_descriptions"> <parameter key="date" value=""%{t}""/> </list> </operator> <operator activated="true" class="select_attributes" compatibility="5.0.8" expanded="true" height="76" name="Select Attributes" width="90" x="61" y="253"> <parameter key="attribute_filter_type" value="subset"/> <parameter key="attributes" value="att1|label"/> <parameter key="invert_selection" value="true"/> </operator> <operator activated="true" class="nominal_to_date" compatibility="5.0.8" expanded="true" height="76" name="Nominal to Date (2)" width="90" x="45" y="390"> <parameter key="attribute_name" value="date"/> <parameter key="date_format" value="y_M_d-a_h_m_s"/> </operator> <operator activated="true" class="adjust_date" compatibility="5.0.8" expanded="true" height="76" name="Adjust Date (2)" width="90" x="179" y="390"> <parameter key="attribute_name" value="date"/> <list key="adjustments"> <parameter key="%{added_days}" value="2"/> </list> </operator> <operator activated="true" class="date_to_nominal" compatibility="5.0.8" expanded="true" height="76" name="Date to Nominal (2)" width="90" x="246" y="120"> <parameter key="attribute_name" value="date"/> <parameter key="date_format" value="yyyy-MM-dd"/> </operator> <operator activated="true" class="extract_macro" compatibility="5.0.8" expanded="true" height="60" name="Extract Macro (2)" width="90" x="313" y="255"> <parameter key="macro" value="currdate"/> <parameter key="macro_type" value="data_value"/> <parameter key="attribute_name" value="date"/> <parameter key="example_index" value="1"/> </operator> <operator activated="true" class="generate_attributes" compatibility="5.0.8" expanded="true" height="76" name="Generate Attributes" width="90" x="380" y="120"> <list key="function_descriptions"> <parameter key="currdate" value=""%{currdate}""/> </list> </operator> <connect from_op="Generate Data (2)" from_port="output" to_op="Set Macro (3)" to_port="through 1"/> <connect from_op="Set Macro (3)" from_port="through 1" to_op="Generate Attributes (2)" to_port="example set input"/> <connect from_op="Generate Attributes (2)" from_port="example set output" to_op="Select Attributes" to_port="example set input"/> <connect from_op="Select Attributes" from_port="example set output" to_op="Nominal to Date (2)" to_port="example set input"/> <connect from_op="Nominal to Date (2)" from_port="example set output" to_op="Adjust Date (2)" to_port="example set input"/> <connect from_op="Adjust Date (2)" from_port="example set output" to_op="Date to Nominal (2)" to_port="example set input"/> <connect from_op="Date to Nominal (2)" from_port="example set output" to_op="Extract Macro (2)" to_port="example set"/> <connect from_op="Extract Macro (2)" from_port="example set" to_op="Generate Attributes" to_port="example set input"/> <connect from_op="Generate Attributes" from_port="example set output" to_port="result 1"/> <portSpacing port="source_input 1" spacing="0"/> <portSpacing port="sink_result 1" spacing="0"/> <portSpacing port="sink_result 2" spacing="0"/> </process> </operator></process>