package org.djunits.value.vdouble.scalar;
   
   import java.util.regex.Matcher;
   
   import javax.annotation.Generated;
   
   import org.djunits.Throw;
   import org.djunits.unit.AngleUnit;
   import org.djunits.unit.AngularVelocityUnit;
  import org.djunits.unit.DimensionlessUnit;
  import org.djunits.unit.DirectionUnit;
  import org.djunits.unit.DurationUnit;
  import org.djunits.value.util.ValueUtil;
  import org.djunits.value.vdouble.scalar.base.AbstractDoubleScalarRelWithAbs;
  
  /**
   * Easy access methods for the Relative Angle DoubleScalar.
   * <p>
   * Copyright (c) 2013-2020 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. <br>
   * All rights reserved. <br>
   * BSD-style license. See <a href="https://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
   * </p>
   * @author <a href="https://www.tudelft.nl/averbraeck">Alexander Verbraeck</a>
   * @author <a href="https://www.tudelft.nl/staff/p.knoppers/">Peter Knoppers</a>
   */
  @Generated(value = "org.djunits.generator.GenerateDJUNIT", date = "2020-01-19T15:21:24.964166400Z")
  public class Angle extends AbstractDoubleScalarRelWithAbs<DirectionUnit, Direction, AngleUnit, Angle>
  {
      /** */
      private static final long serialVersionUID = 20150901L;
  
      /** Constant with value zero. */
      public static final Angleble/scalar/Angle.html#Angle">Angle ZERO = new Angle(0.0, AngleUnit.SI);
  
      /** Constant with value one. */
      public static final Angleuble/scalar/Angle.html#Angle">Angle ONE = new Angle(1.0, AngleUnit.SI);
  
      /** Constant with value NaN. */
      @SuppressWarnings("checkstyle:constantname")
      public static final Angleuble/scalar/Angle.html#Angle">Angle NaN = new Angle(Double.NaN, AngleUnit.SI);
  
      /** Constant with value POSITIVE_INFINITY. */
      public static final Anglegle.html#Angle">Angle POSITIVE_INFINITY = new Angle(Double.POSITIVE_INFINITY, AngleUnit.SI);
  
      /** Constant with value NEGATIVE_INFINITY. */
      public static final Anglegle.html#Angle">Angle NEGATIVE_INFINITY = new Angle(Double.NEGATIVE_INFINITY, AngleUnit.SI);
  
      /** Constant with value MAX_VALUE. */
      public static final Anglear/Angle.html#Angle">Angle POS_MAXVALUE = new Angle(Double.MAX_VALUE, AngleUnit.SI);
  
      /** Constant with value -MAX_VALUE. */
      public static final Anglear/Angle.html#Angle">Angle NEG_MAXVALUE = new Angle(-Double.MAX_VALUE, AngleUnit.SI);
  
      /**
       * Construct Angle scalar.
       * @param value double; double value
       * @param unit AngleUnit; unit for the double value
       */
      public Angle(final double value, final AngleUnit unit)
      {
          super(value, unit);
      }
  
      /**
       * Construct Angle scalar.
       * @param value Angle; Scalar from which to construct this instance
       */
      public Angle/vdouble/scalar/Angle.html#Angle">Angle(final Angle value)
      {
          super(value);
      }
  
      /** {@inheritDoc} */
      @Override
      public final Angle instantiateRel(final double value, final AngleUnit unit)
      {
          return new Angle(value, unit);
      }
  
      /** {@inheritDoc} */
      @Override
      public final Direction instantiateAbs(final double value, final DirectionUnit unit)
      {
          return new Direction(value, unit);
      }
  
      /**
       * Construct Angle scalar.
       * @param value double; the double value in SI units
       * @return Angle; the new scalar with the SI value
       */
      public static final Angle instantiateSI(final double value)
      {
          return new Angle(value, AngleUnit.SI);
      }
  
      /**
       * Interpolate between two values.
       * @param zero Angle; the low value
      * @param one Angle; the high value
      * @param ratio double; the ratio between 0 and 1, inclusive
      * @return Angle; a Scalar at the ratio between
      */
     public static Anglele/scalar/Angle.html#Angle">Anglelar/Angle.html#Angle">Angle interpolate(final Anglele/scalar/Angle.html#Angle">Angle zero, final Angle one, final double ratio)
     {
         return new Angle(zero.getInUnit() * (1 - ratio) + one.getInUnit(zero.getDisplayUnit()) * ratio, zero.getDisplayUnit());
     }
 
     /**
      * Return the maximum value of two relative scalars.
      * @param r1 Angle; the first scalar
      * @param r2 Angle; the second scalar
      * @return Angle; the maximum value of two relative scalars
      */
     public static Angleuble/scalar/Angle.html#Angle">Angleuble/scalar/Angle.html#Angle">Angle max(final Angleuble/scalar/Angle.html#Angle">Angle r1, final Angle r2)
     {
         return r1.gt(r2) ? r1 : r2;
     }
 
     /**
      * Return the maximum value of more than two relative scalars.
      * @param r1 Angle; the first scalar
      * @param r2 Angle; the second scalar
      * @param rn Angle...; the other scalars
      * @return Angle; the maximum value of more than two relative scalars
      */
     public static Angleuble/scalar/Angle.html#Angle">Angleuble/scalar/Angle.html#Angle">Angle max(final Angleuble/scalar/Angle.html#Angle">Angle r1, final Angle r2, final Angle... rn)
     {
         Angle maxr = r1.gt(r2) ? r1 : r2;
         for (Angle r : rn)
         {
             if (r.gt(maxr))
             {
                 maxr = r;
             }
         }
         return maxr;
     }
 
     /**
      * Return the minimum value of two relative scalars.
      * @param r1 Angle; the first scalar
      * @param r2 Angle; the second scalar
      * @return Angle; the minimum value of two relative scalars
      */
     public static Angleuble/scalar/Angle.html#Angle">Angleuble/scalar/Angle.html#Angle">Angle min(final Angleuble/scalar/Angle.html#Angle">Angle r1, final Angle r2)
     {
         return r1.lt(r2) ? r1 : r2;
     }
 
     /**
      * Return the minimum value of more than two relative scalars.
      * @param r1 Angle; the first scalar
      * @param r2 Angle; the second scalar
      * @param rn Angle...; the other scalars
      * @return Angle; the minimum value of more than two relative scalars
      */
     public static Angleuble/scalar/Angle.html#Angle">Angleuble/scalar/Angle.html#Angle">Angle min(final Angleuble/scalar/Angle.html#Angle">Angle r1, final Angle r2, final Angle... rn)
     {
         Angle minr = r1.lt(r2) ? r1 : r2;
         for (Angle r : rn)
         {
             if (r.lt(minr))
             {
                 minr = r;
             }
         }
         return minr;
     }
 
     /**
      * Returns a Angle representation of a textual representation of a value with a unit. The String representation that can be
      * parsed is the double value in the unit, followed by the official abbreviation of the unit. Spaces are allowed, but not
      * required, between the value and the unit.
      * @param text String; the textual representation to parse into a Angle
      * @return Angle; the Scalar representation of the value in its unit
      * @throws IllegalArgumentException when the text cannot be parsed
      * @throws NullPointerException when the text argument is null
      */
     public static Angle valueOf(final String text)
     {
         Throw.whenNull(text, "Error parsing Angle: text to parse is null");
         Throw.when(text.length() == 0, IllegalArgumentException.class, "Error parsing Angle: empty text to parse");
         Matcher matcher = ValueUtil.NUMBER_PATTERN.matcher(text);
         if (matcher.find())
         {
             int index = matcher.end();
             String unitString = text.substring(index).trim();
             String valueString = text.substring(0, index).trim();
             AngleUnit unit = AngleUnit.BASE.getUnitByAbbreviation(unitString);
             if (unit != null)
             {
                 double d = Double.parseDouble(valueString);
                 return new Angle(d, unit);
             }
         }
         throw new IllegalArgumentException("Error parsing Angle from " + text);
     }
 
     /**
      * Returns a Angle based on a value and the textual representation of the unit.
      * @param value double; the value to use
      * @param unitString String; the textual representation of the unit
      * @return Angle; the Scalar representation of the value in its unit
      * @throws IllegalArgumentException when the unit cannot be parsed or is incorrect
      * @throws NullPointerException when the unitString argument is null
      */
     public static Angle of(final double value, final String unitString)
     {
         Throw.whenNull(unitString, "Error parsing Angle: unitString is null");
         Throw.when(unitString.length() == 0, IllegalArgumentException.class, "Error parsing Angle: empty unitString");
         AngleUnit unit = AngleUnit.BASE.getUnitByAbbreviation(unitString);
         if (unit != null)
         {
             return new Angle(value, unit);
         }
         throw new IllegalArgumentException("Error parsing Angle with unit " + unitString);
     }
 
     /**
      * Calculate the division of Angle and Angle, which results in a Dimensionless scalar.
      * @param v Angle scalar
      * @return Dimensionless scalar as a division of Angle and Angle
      */
     public final Dimensionless divide(final Angle v)
     {
         return new Dimensionless(this.si / v.si, DimensionlessUnit.SI);
     }
 
     /**
      * Calculate the multiplication of Angle and Frequency, which results in a AngularVelocity scalar.
      * @param v Angle scalar
      * @return AngularVelocity scalar as a multiplication of Angle and Frequency
      */
     public final AngularVelocity times(final Frequency v)
     {
         return new AngularVelocity(this.si * v.si, AngularVelocityUnit.SI);
     }
 
     /**
      * Calculate the division of Angle and Duration, which results in a AngularVelocity scalar.
      * @param v Angle scalar
      * @return AngularVelocity scalar as a division of Angle and Duration
      */
     public final AngularVelocity divide(final Duration v)
     {
         return new AngularVelocity(this.si / v.si, AngularVelocityUnit.SI);
     }
 
     /**
      * Calculate the division of Angle and AngularVelocity, which results in a Duration scalar.
      * @param v Angle scalar
      * @return Duration scalar as a division of Angle and AngularVelocity
      */
     public final Duration divide(final AngularVelocity v)
     {
         return new Duration(this.si / v.si, DurationUnit.SI);
     }
 
 }