Examples with Concept nars.concept.Concept used on opensource projects

Example 11 with Concept

use of nars.concept.Concept in project narchy by automenta.

the class DynamicTruthBeliefTableTest method testDynamicIntRange.

@Test
public void testDynamicIntRange() throws Narsese.NarseseException {
    NAR n = NARS.tmp();
    n.believe("x:1", 1f, 0.9f);
    n.believe("x:2", 0.5f, 0.9f);
    n.believe("x:3", 0f, 0.9f);
    n.run(1);
    Concept x12 = n.conceptualize($.inh(Int.range(1, 2), $.the("x")));
    Concept x23 = n.conceptualize($.inh(Int.range(2, 3), $.the("x")));
    Concept x123 = n.conceptualize($.inh(Int.range(1, 3), $.the("x")));
    assertEquals("%.50;.81%", n.beliefTruth(x12, ETERNAL).toString());
    assertEquals("%0.0;.90%", n.beliefTruth(x23, ETERNAL).toString());
    assertEquals("%0.0;.90%", n.beliefTruth(x123, ETERNAL).toString());
}

Example 12 with Concept

use of nars.concept.Concept in project narchy by automenta.

the class NARTest method testConceptInstancing.

// 
// @Test public void testFork() throws Exception {
// NAR a = new Default();
// a.input("b:a.");
// a.input("c:b.");
// a.frame(8);
// 
// NAR b = a.fork();
// 
// assertEquals(a, b);
// 
// 
// }
@Test
public void testConceptInstancing() throws Narsese.NarseseException {
    NAR n = NARS.tmp();
    String statement1 = "<a --> b>.";
    Termed a = $.$("a");
    assertNotNull(a);
    Termed a1 = $.$("a");
    assertEquals(a, a1);
    n.input(statement1);
    n.run(4);
    n.input(" <a  --> b>.  ");
    n.run(1);
    n.input(" <a--> b>.  ");
    n.run(1);
    String statement2 = "<a --> c>.";
    n.input(statement2);
    n.run(4);
    Termed a2 = $.$("a");
    assertNotNull(a2);
    Concept ca = n.conceptualize(a2);
    assertNotNull(ca);
}

Example 13 with Concept

use of nars.concept.Concept in project narchy by automenta.

the class TemporalTermTest method testAtemporalizationSharesNonTemporalSubterms.

@Test
public void testAtemporalizationSharesNonTemporalSubterms() throws Narsese.NarseseException {
    Task a = n.inputTask("((x) ==>+10 (y)).");
    Task c = n.inputTask("((x) ==>+9 (y)).");
    Task b = n.inputTask("((x) <-> (y)).");
    n.run();
    @NotNull Term aa = a.term();
    assertNotNull(aa);
    @Nullable Concept na = a.concept(n, true);
    assertNotNull(na);
    @Nullable Concept nc = c.concept(n, true);
    assertNotNull(nc);
    assertSame(na, nc);
    assertSame(na.sub(0), nc.sub(0));
    // System.out.println(b.concept(n));
    // System.out.println(c.concept(n));
    assertEquals(b.concept(n, true).sub(0), c.concept(n, true).sub(0));
}

Example 14 with Concept

use of nars.concept.Concept in project narchy by automenta.

the class TuffySmokesTest method print.

static void print() throws Narsese.NarseseException {
    for (String name : new String[] { "Edward", "Anna", "Bob", "Frank", "Gary", "Helen" }) {
        String t = "<" + name + " --> Cancer>";
        // n.input(t + "?");
        Concept c = n.conceptualize(t);
        System.err.print(System.identityHashCode(c) + " ");
        if (c == null) {
            System.err.println(t + " unknown" + " ");
        } else {
        // if (!c.hasBeliefs()) {
        // System.err.println(t + " no beliefs");
        // 
        // 
        // //n.input(t + ". %0.5;0.1%");
        // 
        // } else {
        // Task b = c.beliefs().top(ETERNAL);
        // System.err.println(t + " = " + b);
        // //System.err.println(b.getExplanation());
        // continue;
        // }
        }
    // n.input(t + "?");
    }
}

Example 15 with Concept

use of nars.concept.Concept in project narchy by automenta.

the class TermIcon method update.

public void update(Concept c, long time) {
    this._concept = c;
    Concept cc = this._concept;
    if (cc == null)
        return;
// float b = 2f * (_concept.beliefFreq(time, 0.5f) - 0.5f);
// bgColor[0] = b >= 0 ? b : 0;
// bgColor[1] = b < 0 ? -b : 0;
// bgColor[2] = 0;
// bgColor[3] = 0.9f;
}