Examples with FloatValue com.baidu.hugegraph.computer.core.graph.value.FloatValue used on opensource projects

Example 11 with FloatValue

use of com.baidu.hugegraph.computer.core.graph.value.FloatValue in project hugegraph-computer by hugegraph.

the class MockMasterComputation method assertAggregatedValueWithError.

private void assertAggregatedValueWithError(MasterComputationContext context) {
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        context.aggregatedValue(MockMasterComputation.AGGR_INT_SUM, new LongValue(7L));
    }, e -> {
        Assert.assertContains("Can't set long value '7' to int aggregator", e.getMessage());
    });
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        context.aggregatedValue(MockMasterComputation.AGGR_LONG_SUM, new IntValue(7));
    }, e -> {
        Assert.assertContains("Can't set int value '7' to long aggregator", e.getMessage());
    });
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_SUM, new FloatValue(7f));
    }, e -> {
        Assert.assertContains("Can't set float value '7.0' to double ", e.getMessage());
    });
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_MIN, null);
    }, e -> {
        Assert.assertContains("Can't set value to null for aggregator " + "'aggr_double_min'", e.getMessage());
    });
    Assert.assertThrows(IllegalArgumentException.class, () -> {
        context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_INT, null);
    }, e -> {
        Assert.assertContains("Can't set value to null for aggregator " + "'aggr_int'", e.getMessage());
    });
    Assert.assertThrows(ClassCastException.class, () -> {
        context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_FLOAT, new IntValue(7));
    }, e -> {
        Assert.assertContains("IntValue cannot be cast to", e.getMessage());
        Assert.assertContains("FloatValue", e.getMessage());
    });
}

Example 12 with FloatValue

use of com.baidu.hugegraph.computer.core.graph.value.FloatValue in project hugegraph-computer by hugegraph.

the class MockMasterComputation method assertStep1Aggregators.

protected void assertStep1Aggregators(MasterComputationContext context) {
    Assert.assertEquals(new IntValue(5), context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_INT));
    Assert.assertEquals(new FloatValue(5.2f), context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_FLOAT));
    Assert.assertEquals(new FloatValue(3.14f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_UNSTABLE));
    Assert.assertEquals(new IntValue(9), context.aggregatedValue(MockMasterComputation.AGGR_INT_UNSTABLE));
    Assert.assertEquals(new IntValue(5), context.aggregatedValue(MockMasterComputation.AGGR_INT_SUM));
    Assert.assertEquals(new IntValue(8), context.aggregatedValue(MockMasterComputation.AGGR_INT_MAX));
    Assert.assertEquals(new LongValue(5L), context.aggregatedValue(MockMasterComputation.AGGR_LONG_SUM));
    Assert.assertEquals(new LongValue(8L), context.aggregatedValue(MockMasterComputation.AGGR_LONG_MAX));
    Assert.assertEquals(new FloatValue(10.4f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_SUM));
    Assert.assertEquals(new FloatValue(-10.0f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_MIN));
    Assert.assertEquals(new DoubleValue(10.4), context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_SUM));
    Assert.assertEquals(new DoubleValue(-10.0), context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_MIN));
}

Example 13 with FloatValue

use of com.baidu.hugegraph.computer.core.graph.value.FloatValue in project hugegraph-computer by hugegraph.

the class MockMasterComputation2 method assertStep1Aggregators.

@Override
protected void assertStep1Aggregators(MasterComputationContext context) {
    Assert.assertEquals(new IntValue(10), context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_INT));
    Assert.assertEquals(new FloatValue(10.4f), context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_FLOAT));
    Assert.assertEquals(new FloatValue(6.28f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_UNSTABLE));
    Assert.assertEquals(new IntValue(9), context.aggregatedValue(MockMasterComputation.AGGR_INT_UNSTABLE));
    Assert.assertEquals(new IntValue(10), context.aggregatedValue(MockMasterComputation.AGGR_INT_SUM));
    Assert.assertEquals(new IntValue(8), context.aggregatedValue(MockMasterComputation.AGGR_INT_MAX));
    Assert.assertEquals(new LongValue(10L), context.aggregatedValue(MockMasterComputation.AGGR_LONG_SUM));
    Assert.assertEquals(new LongValue(8L), context.aggregatedValue(MockMasterComputation.AGGR_LONG_MAX));
    Assert.assertEquals(new FloatValue(20.8f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_SUM));
    Assert.assertEquals(new FloatValue(-10.0f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_MIN));
    Assert.assertEquals(new DoubleValue(20.8), context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_SUM));
    Assert.assertEquals(new DoubleValue(-10.0), context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_MIN));
}

Example 14 with FloatValue

use of com.baidu.hugegraph.computer.core.graph.value.FloatValue in project hugegraph-computer by hugegraph.

the class MockComputation method afterSuperstep.

@Override
public void afterSuperstep(WorkerContext context) {
    context.aggregateValue(MockMasterComputation.AGGR_CUSTOM_INT, this.aggrCustomInt.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_CUSTOM_FLOAT, this.aggrCustomFloat.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_FLOAT_UNSTABLE, new FloatValue(3.14f));
    context.aggregateValue(MockMasterComputation.AGGR_INT_UNSTABLE, new IntValue(10 - context.superstep()));
    context.aggregateValue(MockMasterComputation.AGGR_INT_SUM, this.aggrIntSum.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_INT_MAX, this.aggrIntMax.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_LONG_SUM, this.aggrLongSum.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_LONG_MAX, this.aggrLongMax.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_FLOAT_SUM, this.aggrFloatSum.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_FLOAT_MIN, this.aggrFloatMin.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_DOUBLE_SUM, this.aggrDoubleSum.aggregatedValue());
    context.aggregateValue(MockMasterComputation.AGGR_DOUBLE_MIN, this.aggrDoubleMin.aggregatedValue());
    this.assertAggregateValueWithError(context);
}

Example 15 with FloatValue

use of com.baidu.hugegraph.computer.core.graph.value.FloatValue in project hugegraph-computer by hugegraph.

the class MockComputation method assertStep1Aggregators.

protected void assertStep1Aggregators(WorkerContext context) {
    Assert.assertEquals(new IntValue(5), context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_INT));
    Assert.assertEquals(new FloatValue(5.2f), context.aggregatedValue(MockMasterComputation.AGGR_CUSTOM_FLOAT));
    Assert.assertEquals(new FloatValue(8.8f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_UNSTABLE));
    Assert.assertEquals(new IntValue(888), context.aggregatedValue(MockMasterComputation.AGGR_INT_UNSTABLE));
    Assert.assertEquals(new IntValue(5), context.aggregatedValue(MockMasterComputation.AGGR_INT_SUM));
    Assert.assertEquals(new IntValue(8), context.aggregatedValue(MockMasterComputation.AGGR_INT_MAX));
    Assert.assertEquals(new LongValue(5L), context.aggregatedValue(MockMasterComputation.AGGR_LONG_SUM));
    Assert.assertEquals(new LongValue(8L), context.aggregatedValue(MockMasterComputation.AGGR_LONG_MAX));
    Assert.assertEquals(new FloatValue(10.4f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_SUM));
    Assert.assertEquals(new FloatValue(-10.0f), context.aggregatedValue(MockMasterComputation.AGGR_FLOAT_MIN));
    Assert.assertEquals(new DoubleValue(10.4), context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_SUM));
    Assert.assertEquals(new DoubleValue(-10.0), context.aggregatedValue(MockMasterComputation.AGGR_DOUBLE_MIN));
}