/*
 * Zorbage: an algebraic data hierarchy for use in numeric processing.
 *
 * Copyright (C) 2016-2017 Barry DeZonia
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
package nom.bdezonia.zorbage.type.data.float64.real;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

import nom.bdezonia.zorbage.groups.G;

/**
 * 
 * @author Barry DeZonia
 *
 */
public class TestFloat64Group {

	@Test
	public void testFloats() {
		  
		Float64Member a = G.DBL.construct("1.1");
		Float64Member b = G.DBL.construct("4.2");
		Float64Member sum = G.DBL.construct("99.3");

		G.DBL.add(a,b,sum);
		  
		assertEquals(5.3, sum.v(), 0.000000001);
	}
}

@@ -1909,10 +1909,597 @@
 01);%0A%09%7D%0A
+%09%0A%09@Test%0A%09public void testSinCos() %7B%0A%09%09Float64Member angle = new Float64Member();%0A%09%09Float64Member s1 = new Float64Member();%0A%09%09Float64Member c1 = new Float64Member();%0A%09%09Float64Member s2 = new Float64Member();%0A%09%09Float64Member c2 = new Float64Member();%0A%09%09%0A%09%09for (double a = 0; a %3C 2*Math.PI; a += (Math.PI) / 720) %7B%0A%09%09%09angle.setV(a);%0A%09%09%09G.DBL.sin(angle, s1);%0A%09%09%09G.DBL.cos(angle, c1);%0A%09%09%09G.DBL.sinAndCos(angle, s2, c2);%0A%09%09%09// TODO: is this good enough? Any more precise and it fails.%0A%09%09%09assertEquals(s1.v(), s2.v(), 0.0000000000001);%0A%09%09%09assertEquals(c1.v(), c2.v(), 0.0000000000001);%0A%09%09%7D%0A%09%7D%0A
 %7D%0A

Add a precision test for sin() and cos()