86 TEST(vfloat, ChangeSign)  in TEST()  argument
88 	vfloat a0(-1.0f);  in TEST()
89 	vfloat b0(-1.0f);  in TEST()
90 	vfloat r0 = change_sign(a0, b0);  in TEST()
93 	vfloat a1( 1.0f);  in TEST()
94 	vfloat b1(-1.0f);  in TEST()
95 	vfloat r1 = change_sign(a1, b1);  in TEST()
98 	vfloat a2(-3.12f);  in TEST()
99 	vfloat b2( 3.12f);  in TEST()
100 	vfloat r2 = change_sign(a2, b2);  in TEST()
103 	vfloat a3( 3.12f);  in TEST()
104 	vfloat b3( 3.12f);  in TEST()
105 	vfloat r3 = change_sign(a3, b3);  in TEST()
110 TEST(vfloat, Atan)  in TEST()  argument
112 	vfloat a0(-0.15f);  in TEST()
113 	vfloat r0 = atan(a0);  in TEST()
116 	vfloat a1(0.0f);  in TEST()
117 	vfloat r1 = atan(a1);  in TEST()
120 	vfloat a2(0.9f);  in TEST()
121 	vfloat r2 = atan(a2);  in TEST()
124 	vfloat a3(2.1f);  in TEST()
125 	vfloat r3 = atan(a3);  in TEST()
130 TEST(vfloat, Atan2)  in TEST()  argument
132 	vfloat a0(-0.15f);  in TEST()
133 	vfloat b0( 1.15f);  in TEST()
134 	vfloat r0 = atan2(a0, b0);  in TEST()
137 	vfloat a1( 0.0f);  in TEST()
138 	vfloat b1(-3.0f);  in TEST()
139 	vfloat r1 = atan2(a1, b1);  in TEST()
142 	vfloat a2( 0.9f);  in TEST()
143 	vfloat b2(-0.9f);  in TEST()
144 	vfloat r2 = atan2(a2, b2);  in TEST()
147 	vfloat a3( 2.1f);  in TEST()
148 	vfloat b3( 1.1f);  in TEST()
149 	vfloat r3 = atan2(a3, b3);  in TEST()
158 TEST(vfloat, ChangeSign)  in TEST()  argument
160 	vfloat a(-1.0f,  1.0f, -3.12f, 3.12f);  in TEST()
161 	vfloat b(-1.0f, -1.0f,  3.12f, 3.12f);  in TEST()
162 	vfloat r = change_sign(a, b);  in TEST()
170 TEST(vfloat, Atan)  in TEST()  argument
172 	vfloat a(-0.15f, 0.0f, 0.9f, 2.1f);  in TEST()
173 	vfloat r = atan(a);  in TEST()
181 TEST(vfloat, Atan2)  in TEST()  argument
183 	vfloat a(-0.15f, 0.0f, 0.9f, 2.1f);  in TEST()
184 	vfloat b(1.15f, -3.0f, -0.9f, 1.1f);  in TEST()
185 	vfloat r = atan2(a, b);  in TEST()
197 TEST(vfloat, ChangeSign)  in TEST()  argument
199 	vfloat a(-1.0f,  1.0f, -3.12f, 3.12f, -1.0f,  1.0f, -3.12f, 3.12f);  in TEST()
200 	vfloat b(-1.0f, -1.0f,  3.12f, 3.12f, -1.0f, -1.0f,  3.12f, 3.12f);  in TEST()
201 	vfloat r = change_sign(a, b);  in TEST()
213 TEST(vfloat, Atan)  in TEST()  argument
215 	vfloat a(-0.15f, 0.0f, 0.9f, 2.1f, -0.15f, 0.0f, 0.9f, 2.1f);  in TEST()
216 	vfloat r = atan(a);  in TEST()
228 TEST(vfloat, Atan2)  in TEST()  argument
230 	vfloat a(-0.15f, 0.0f, 0.9f, 2.1f, -0.15f, 0.0f, 0.9f, 2.1f);  in TEST()
231 	vfloat b(1.15f, -3.0f, -0.9f, 1.1f, 1.15f, -3.0f, -0.9f, 1.1f);  in TEST()
232 	vfloat r = atan2(a, b);  in TEST()