public sealed override bool EqualsTo(VectorObject <double> that)
{
string[] keys_1 = this.Keys.ToArray();
string[] keys_2 = that.Keys.ToArray();
if (!(keys_1.All(k => keys_2.Contains(k)) && keys_2.All(k => keys_1.Contains(k))))
{
throw new VectorExceptions.DifferentKeysException(keys_1, keys_2);
}
else
{
return(keys_1.All(k => this[k] == that[k]));
}
}
public sealed override VectorObject <double> SubtractImputeMissingKeys(VectorObject <double> that) => new RealVector(this.ElementWiseOpImputeMissingKeys(that, (x, y) => x - y, defaultValue: 0.0));
public sealed override VectorObject <double> Subtract(VectorObject <double> that) => new RealVector(this.ElementWiseOp(that, (x, y) => x - y));
public sealed override VectorObject <double> MultiplyImputeMissingKeys(VectorObject <double> that) => new RealVector(this.ElementWiseOpImputeMissingKeys(that, (x, y) => x * y, defaultValue: 1.0));
public sealed override VectorObject <double> Multiply(VectorObject <double> that) => new RealVector(this.ElementWiseOp(that, (x, y) => x * y));
public sealed override VectorObject <double> Add(VectorObject <double> that) => new RealVector(this.ElementWiseOp(that, (x, y) => x + y));
public sealed override VectorObject <Interval> Subtract(VectorObject <Interval> that) => new IntervalVector(this.ElementWiseOp(that, (x, y) => x - y));
public sealed override VectorObject <Interval> Multiply(VectorObject <Interval> that) => new IntervalVector(this.ElementWiseOp(that, (x, y) => x * y));
public sealed override VectorObject <Interval> AddImputeMissingKeys(VectorObject <Interval> that) => new IntervalVector(this.ElementWiseOpImputeMissingKeys(that, (x, y) => x + y, defaultValue: 0.0));