LightJason - AgentSpeak(L++)
math/blas/vector/CToList.java
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1 /*
2  * @cond LICENSE
3  * ######################################################################################
4  * # LGPL License #
5  * # #
6  * # This file is part of the LightJason AgentSpeak(L++) #
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8  * # This program is free software: you can redistribute it and/or modify #
9  * # it under the terms of the GNU Lesser General Public License as #
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15  * # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
16  * # GNU Lesser General Public License for more details. #
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21  * @endcond
22  */
23 
24 package org.lightjason.agentspeak.action.builtin.math.blas.vector;
25 
26 import cern.colt.matrix.tdouble.DoubleMatrix1D;
34 
35 import javax.annotation.Nonnegative;
36 import javax.annotation.Nonnull;
37 import java.util.Arrays;
38 import java.util.Collections;
39 import java.util.List;
40 import java.util.stream.Collectors;
41 
42 
50 public final class CToList extends IBuiltinAction
51 {
55  private static final long serialVersionUID = 2772995060140490180L;
56 
60  public CToList()
61  {
62  super( 4 );
63  }
64 
65  @Nonnegative
66  @Override
67  public final int minimalArgumentNumber()
68  {
69  return 1;
70  }
71 
72  @Nonnull
73  @Override
74  public final IFuzzyValue<Boolean> execute( final boolean p_parallel, @Nonnull final IContext p_context,
75  @Nonnull final List<ITerm> p_argument, @Nonnull final List<ITerm> p_return )
76  {
77  CCommon.flatten( p_argument )
78  .map( ITerm::<DoubleMatrix1D>raw )
79  .map( i -> Arrays.stream( i.toArray() ).boxed().collect( Collectors.toList() ) )
80  .map( i -> p_parallel ? Collections.synchronizedList( i ) : i )
81  .map( CRawTerm::from )
82  .forEach( p_return::add );
83 
84  return CFuzzyValue.from( true );
85  }
86 }
base class of build-in actions for setting name by package/classname (without prefix character) ...
static< N > IFuzzyValue< N > from( @Nonnull final N p_value)
factory
common structure for execution definition
execution context with local data
Definition: IContext.java:42
static Stream< ITerm > flatten( @Nonnull final Collection<? extends ITerm > p_terms)
flat term-in-term collection into a straight term list
final IFuzzyValue< Boolean > execute(final boolean p_parallel, @Nonnull final IContext p_context, @Nonnull final List< ITerm > p_argument, @Nonnull final List< ITerm > p_return)
defines a plan-body operation
result for an immutable fuzzy value
static< N > CRawTerm< N > from(final N p_value)
factory for a raw term
Definition: CRawTerm.java:104
term structure for simple datatypes
Definition: CRawTerm.java:45