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-rw-r--r--tests/un/mathf.c424
1 files changed, 188 insertions, 236 deletions
diff --git a/tests/un/mathf.c b/tests/un/mathf.c
index 2f95f40..5b8d4c1 100644
--- a/tests/un/mathf.c
+++ b/tests/un/mathf.c
@@ -3,305 +3,257 @@
int main() {
/* 2d */
{
- f32 a[2] = {1.0f, 2.0f};
- f32 b[2] = {3.0f, 4.0f};
- f32 n[2] = {0.0f, 1.0f};
- f32 v[2];
+ float2 a = { 1.0f, 2.0f };
+ float2 b = { 3.0f, 4.0f };
+ float2 n = { 0.0f, 1.0f };
+ float2 v;
- un_m_add2f(v, a, b);
- assert(fabsf(v[0] - 4.0f) < EPSILON);
- assert(fabsf(v[1] - 6.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_add2f(a, b);
+ assert(fabsf(v.x - 4.0f) < EPSILON);
+ assert(fabsf(v.y - 6.0f) < EPSILON);
- un_m_sub2f(v, a, b);
- assert(fabsf(v[0] + 2.0f) < EPSILON);
- assert(fabsf(v[1] + 2.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_sub2f(a, b);
+ assert(fabsf(v.x + 2.0f) < EPSILON);
+ assert(fabsf(v.y + 2.0f) < EPSILON);
- un_m_add_scalar2f(v, a, 1);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] - 3.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_add_scalar2f(a, 1);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y - 3.0f) < EPSILON);
- un_m_sub_scalar2f(v, a, 1);
- assert(fabsf(v[0]) < EPSILON);
- assert(fabsf(v[1] - 1.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_sub_scalar2f(a, 1);
+ assert(fabsf(v.x) < EPSILON);
+ assert(fabsf(v.y - 1.0f) < EPSILON);
- un_m_mul_scalar2f(v, a, 2);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] - 4.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_mul_scalar2f(a, 2);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y - 4.0f) < EPSILON);
- un_m_div_scalar2f(v, a, 2);
- assert(fabsf(v[0] - 0.5f) < EPSILON);
- assert(fabsf(v[1] - 1.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_div_scalar2f(a, 2);
+ assert(fabsf(v.x - 0.5f) < EPSILON);
+ assert(fabsf(v.y - 1.0f) < EPSILON);
- un_m_dot2f(v, a, b);
- assert(fabsf(v[0] - 11.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v.x = un_m_dot2f(a, b);
+ assert(fabsf(v.x - 11.0f) < EPSILON);
- un_m_hadamard2f(v, a, b);
- assert(fabsf(v[0] - 3.0f) < EPSILON);
- assert(fabsf(v[1] - 8.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_hadamard2f(a, b);
+ assert(fabsf(v.x - 3.0f) < EPSILON);
+ assert(fabsf(v.y - 8.0f) < EPSILON);
- un_m_project2f(v, a, b);
- assert(fabsf(v[0] - 1.32f) < EPSILON);
- assert(fabsf(v[1] - 1.76f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_project2f(a, b);
+ assert(fabsf(v.x - 1.32f) < EPSILON);
+ assert(fabsf(v.y - 1.76f) < EPSILON);
- un_m_cross2f(v, a);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] + 1.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_cross2f(a);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y + 1.0f) < EPSILON);
- un_m_magnitude2f(v, b);
- assert(fabsf(v[0] - 5.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v.x = un_m_magnitude2f(b);
+ assert(fabsf(v.x - 5.0f) < EPSILON);
- un_m_magnitude_sqr2f(v, b);
- assert(fabsf(v[0] - 25.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v.x = un_m_magnitude_sqr2f(b);
+ assert(fabsf(v.x - 25.0f) < EPSILON);
- un_m_distance2f(v, a, b);
- assert(fabsf(v[0] - sqrtf(8.0f)) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v.x = un_m_distance2f(a, b);
+ assert(fabsf(v.x - sqrtf(8.0f)) < EPSILON);
- un_m_distance_sqr2f(v, a, b);
- assert(fabsf(v[0] - 8.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v.x = un_m_distance_sqr2f(a, b);
+ assert(fabsf(v.x - 8.0f) < EPSILON);
- un_m_normalize2f(v, b);
- assert(fabsf(v[0] - 0.6f) < EPSILON);
- assert(fabsf(v[1] - 0.8f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_normalize2f(b);
+ assert(fabsf(v.x - 0.6f) < EPSILON);
+ assert(fabsf(v.y - 0.8f) < EPSILON);
- un_m_reflect2f(v, a, n);
- assert(fabsf(v[0] + a[0]) < EPSILON);
- assert(fabsf(v[1] - a[1]) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_reflect2f(a, n);
+ assert(fabsf(v.x + a.x) < EPSILON);
+ assert(fabsf(v.y - a.y) < EPSILON);
}
/* 3d */
{
- f32 a[3] = {1.0f, 2.0f, 3.0f};
- f32 b[3] = {3.0f, 4.0f, 5.0f};
- f32 n[3] = {0.0f, 1.0f, 0.0f};
- f32 v[3];
+ float3 a = { 1.0f, 2.0f, 3.0f };
+ float3 b = { 3.0f, 4.0f, 5.0f };
+ float3 n = { 0.0f, 1.0f, 0.0f };
+ float3 v;
- un_m_add3f(v, a, b);
- assert(fabsf(v[0] - 4.0f) < EPSILON);
- assert(fabsf(v[1] - 6.0f) < EPSILON);
- assert(fabsf(v[2] - 8.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_add3f(a, b);
+ assert(fabsf(v.x - 4.0f) < EPSILON);
+ assert(fabsf(v.y - 6.0f) < EPSILON);
+ assert(fabsf(v.z - 8.0f) < EPSILON);
- un_m_sub3f(v, a, b);
- assert(fabsf(v[0] + 2.0f) < EPSILON);
- assert(fabsf(v[1] + 2.0f) < EPSILON);
- assert(fabsf(v[2] + 2.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_sub3f(a, b);
+ assert(fabsf(v.x + 2.0f) < EPSILON);
+ assert(fabsf(v.y + 2.0f) < EPSILON);
+ assert(fabsf(v.z + 2.0f) < EPSILON);
- un_m_add_scalar3f(v, a, 1);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] - 3.0f) < EPSILON);
- assert(fabsf(v[2] - 4.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_add_scalar3f(a, 1);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y - 3.0f) < EPSILON);
+ assert(fabsf(v.z - 4.0f) < EPSILON);
- un_m_sub_scalar3f(v, a, 1);
- assert(fabsf(v[0]) < EPSILON);
- assert(fabsf(v[1] - 1.0f) < EPSILON);
- assert(fabsf(v[2] - 2.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_sub_scalar3f(a, 1);
+ assert(fabsf(v.x) < EPSILON);
+ assert(fabsf(v.y - 1.0f) < EPSILON);
+ assert(fabsf(v.z - 2.0f) < EPSILON);
- un_m_mul_scalar3f(v, a, 2);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] - 4.0f) < EPSILON);
- assert(fabsf(v[2] - 6.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_mul_scalar3f(a, 2);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y - 4.0f) < EPSILON);
+ assert(fabsf(v.z - 6.0f) < EPSILON);
- un_m_div_scalar3f(v, a, 2);
- assert(fabsf(v[0] - 0.5f) < EPSILON);
- assert(fabsf(v[1] - 1.0f) < EPSILON);
- assert(fabsf(v[2] - 1.5f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_div_scalar3f(a, 2);
+ assert(fabsf(v.x - 0.5f) < EPSILON);
+ assert(fabsf(v.y - 1.0f) < EPSILON);
+ assert(fabsf(v.z - 1.5f) < EPSILON);
- un_m_dot3f(v, a, b);
- assert(fabsf(v[0] - 26.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v.x = un_m_dot3f(a, b);
+ assert(fabsf(v.x - 26.0f) < EPSILON);
- un_m_hadamard3f(v, a, b);
- assert(fabsf(v[0] - 3.0f) < EPSILON);
- assert(fabsf(v[1] - 8.0f) < EPSILON);
- assert(fabsf(v[2] - 15.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_hadamard3f(a, b);
+ assert(fabsf(v.x - 3.0f) < EPSILON);
+ assert(fabsf(v.y - 8.0f) < EPSILON);
+ assert(fabsf(v.z - 15.0f) < EPSILON);
- un_m_project3f(v, a, b);
- assert(fabsf(v[0] - 1.56f) < EPSILON);
- assert(fabsf(v[1] - 2.08f) < EPSILON);
- assert(fabsf(v[2] - 2.6f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_project3f(a, b);
+ assert(fabsf(v.x - 1.56f) < EPSILON);
+ assert(fabsf(v.y - 2.08f) < EPSILON);
+ assert(fabsf(v.z - 2.6f) < EPSILON);
- un_m_cross3f(v, a, b);
- assert(fabsf(v[0] + 2.0f) < EPSILON);
- assert(fabsf(v[1] - 4.0f) < EPSILON);
- assert(fabsf(v[2] + 2.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_cross3f(a, b);
+ assert(fabsf(v.x + 2.0f) < EPSILON);
+ assert(fabsf(v.y - 4.0f) < EPSILON);
+ assert(fabsf(v.z + 2.0f) < EPSILON);
- un_m_magnitude3f(v, b);
- assert(fabsf(v[0] - sqrtf(50.0f)) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v.x = un_m_magnitude3f(b);
+ assert(fabsf(v.x - sqrtf(50.0f)) < EPSILON);
- un_m_magnitude_sqr3f(v, b);
- assert(fabsf(v[0] - 50.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v.x = un_m_magnitude_sqr3f(b);
+ assert(fabsf(v.x - 50.0f) < EPSILON);
- un_m_distance3f(v, a, b);
- assert(fabsf(v[0] - sqrtf(12.0f)) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v.x = un_m_distance3f(a, b);
+ assert(fabsf(v.x - sqrtf(12.0f)) < EPSILON);
- un_m_distance_sqr3f(v, a, b);
- assert(fabsf(v[0] - 12.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v.x = un_m_distance_sqr3f(a, b);
+ assert(fabsf(v.x - 12.0f) < EPSILON);
- un_m_normalize3f(v, b);
- assert(fabsf(v[0] - 0.424264f) < EPSILON);
- assert(fabsf(v[1] - 0.565685f) < EPSILON);
- assert(fabsf(v[2] - 0.707107f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_normalize3f(b);
+ assert(fabsf(v.x - 0.424264f) < EPSILON);
+ assert(fabsf(v.y - 0.565685f) < EPSILON);
+ assert(fabsf(v.z - 0.707107f) < EPSILON);
- un_m_reflect3f(v, a, n);
- assert(fabsf(v[0] + a[0]) < EPSILON);
- assert(fabsf(v[1] - a[1]) < EPSILON);
- assert(fabsf(v[2] + a[2]) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 3);
+ v = un_m_reflect3f(a, n);
+ assert(fabsf(v.x + a.x) < EPSILON);
+ assert(fabsf(v.y - a.y) < EPSILON);
+ assert(fabsf(v.z + a.z) < EPSILON);
}
/* 4d */
{
- f32 a[4] = {1.0f, 2.0f, 3.0f, 4.0f};
- f32 b[4] = {3.0f, 4.0f, 5.0f, 6.0f};
- f32 n[4] = {0.0f, 1.0f, 0.0f, 0.0f};
- f32 v[4];
+ float4 a = {1.0f, 2.0f, 3.0f, 4.0f};
+ float4 b = {3.0f, 4.0f, 5.0f, 6.0f};
+ float4 n = {0.0f, 1.0f, 0.0f, 0.0f};
+ float4 v;
- un_m_add4f(v, a, b);
- assert(fabsf(v[0] - 4.0f) < EPSILON);
- assert(fabsf(v[1] - 6.0f) < EPSILON);
- assert(fabsf(v[2] - 8.0f) < EPSILON);
- assert(fabsf(v[3] - 10.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_add4f(a, b);
+ assert(fabsf(v.x - 4.0f) < EPSILON);
+ assert(fabsf(v.y - 6.0f) < EPSILON);
+ assert(fabsf(v.z - 8.0f) < EPSILON);
+ assert(fabsf(v.w - 10.0f) < EPSILON);
- un_m_sub4f(v, a, b);
- assert(fabsf(v[0] + 2.0f) < EPSILON);
- assert(fabsf(v[1] + 2.0f) < EPSILON);
- assert(fabsf(v[2] + 2.0f) < EPSILON);
- assert(fabsf(v[3] + 2.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_sub4f(a, b);
+ assert(fabsf(v.x + 2.0f) < EPSILON);
+ assert(fabsf(v.y + 2.0f) < EPSILON);
+ assert(fabsf(v.z + 2.0f) < EPSILON);
+ assert(fabsf(v.w + 2.0f) < EPSILON);
- un_m_add_scalar4f(v, a, 1);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] - 3.0f) < EPSILON);
- assert(fabsf(v[2] - 4.0f) < EPSILON);
- assert(fabsf(v[3] - 5.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_add_scalar4f(a, 1);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y - 3.0f) < EPSILON);
+ assert(fabsf(v.z - 4.0f) < EPSILON);
+ assert(fabsf(v.w - 5.0f) < EPSILON);
- un_m_sub_scalar4f(v, a, 1);
- assert(fabsf(v[0]) < EPSILON);
- assert(fabsf(v[1] - 1.0f) < EPSILON);
- assert(fabsf(v[2] - 2.0f) < EPSILON);
- assert(fabsf(v[3] - 3.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_sub_scalar4f(a, 1);
+ assert(fabsf(v.x) < EPSILON);
+ assert(fabsf(v.y - 1.0f) < EPSILON);
+ assert(fabsf(v.z - 2.0f) < EPSILON);
+ assert(fabsf(v.w - 3.0f) < EPSILON);
- un_m_mul_scalar4f(v, a, 2);
- assert(fabsf(v[0] - 2.0f) < EPSILON);
- assert(fabsf(v[1] - 4.0f) < EPSILON);
- assert(fabsf(v[2] - 6.0f) < EPSILON);
- assert(fabsf(v[3] - 8.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_mul_scalar4f(a, 2);
+ assert(fabsf(v.x - 2.0f) < EPSILON);
+ assert(fabsf(v.y - 4.0f) < EPSILON);
+ assert(fabsf(v.z - 6.0f) < EPSILON);
+ assert(fabsf(v.w - 8.0f) < EPSILON);
- un_m_div_scalar4f(v, a, 2);
- assert(fabsf(v[0] - 0.5f) < EPSILON);
- assert(fabsf(v[1] - 1.0f) < EPSILON);
- assert(fabsf(v[2] - 1.5f) < EPSILON);
- assert(fabsf(v[3] - 2.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_div_scalar4f(a, 2);
+ assert(fabsf(v.x - 0.5f) < EPSILON);
+ assert(fabsf(v.y - 1.0f) < EPSILON);
+ assert(fabsf(v.z - 1.5f) < EPSILON);
+ assert(fabsf(v.w - 2.0f) < EPSILON);
- un_m_dot4f(v, a, b);
- assert(fabsf(v[0] - 50.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v.x = un_m_dot4f(a, b);
+ assert(fabsf(v.x - 50.0f) < EPSILON);
- un_m_hadamard4f(v, a, b);
- assert(fabsf(v[0] - 3.0f) < EPSILON);
- assert(fabsf(v[1] - 8.0f) < EPSILON);
- assert(fabsf(v[2] - 15.0f) < EPSILON);
- assert(fabsf(v[3] - 24.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_hadamard4f(a, b);
+ assert(fabsf(v.x - 3.0f) < EPSILON);
+ assert(fabsf(v.y - 8.0f) < EPSILON);
+ assert(fabsf(v.z - 15.0f) < EPSILON);
+ assert(fabsf(v.w - 24.0f) < EPSILON);
- un_m_project4f(v, a, b);
- assert(fabsf(v[0] - 1.744186f) < EPSILON);
- assert(fabsf(v[1] - 2.325581f) < EPSILON);
- assert(fabsf(v[2] - 2.906976f) < EPSILON);
- assert(fabsf(v[3] - 3.488372f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_project4f(a, b);
+ assert(fabsf(v.x - 1.744186f) < EPSILON);
+ assert(fabsf(v.y - 2.325581f) < EPSILON);
+ assert(fabsf(v.z - 2.906976f) < EPSILON);
+ assert(fabsf(v.w - 3.488372f) < EPSILON);
- un_m_magnitude4f(v, b);
- assert(fabsf(v[0] - sqrtf(86.0f)) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v.x = un_m_magnitude4f(b);
+ assert(fabsf(v.x - sqrtf(86.0f)) < EPSILON);
- un_m_magnitude_sqr4f(v, b);
- assert(fabsf(v[0] - 86.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v.x = un_m_magnitude_sqr4f(b);
+ assert(fabsf(v.x - 86.0f) < EPSILON);
- un_m_distance4f(v, a, b);
- assert(fabsf(v[0] - 4.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v.x = un_m_distance4f(a, b);
+ assert(fabsf(v.x - 4.0f) < EPSILON);
- un_m_distance_sqr4f(v, a, b);
- assert(fabsf(v[0] - 16.0f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v.x = un_m_distance_sqr4f(a, b);
+ assert(fabsf(v.x - 16.0f) < EPSILON);
- un_m_normalize4f(v, b);
- assert(fabsf(v[0] - 0.323498f) < EPSILON);
- assert(fabsf(v[1] - 0.431331f) < EPSILON);
- assert(fabsf(v[2] - 0.539164f) < EPSILON);
- assert(fabsf(v[3] - 0.646997f) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_normalize4f(b);
+ assert(fabsf(v.x - 0.323498f) < EPSILON);
+ assert(fabsf(v.y - 0.431331f) < EPSILON);
+ assert(fabsf(v.z - 0.539164f) < EPSILON);
+ assert(fabsf(v.w - 0.646997f) < EPSILON);
- un_m_reflect4f(v, a, n);
- assert(fabsf(v[0] + a[0]) < EPSILON);
- assert(fabsf(v[1] - a[1]) < EPSILON);
- assert(fabsf(v[2] + a[2]) < EPSILON);
- assert(fabsf(v[3] + a[3]) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 4);
+ v = un_m_reflect4f(a, n);
+ assert(fabsf(v.x + a.x) < EPSILON);
+ assert(fabsf(v.y - a.y) < EPSILON);
+ assert(fabsf(v.z + a.z) < EPSILON);
+ assert(fabsf(v.w + a.w) < EPSILON);
}
{ // Complex
- f32 v[2], a[2] = { 1, 2 }, b[2] = { 3, 4 }, c[2] = { 1, 0 }, d[3] = { 0, 1 };
+ float2 a = { 1, 2 };
+ float2 b = { 3, 4 };
+ float2 c = { 1, 0 };
+ float2 d = { 0, 1 };
+ float2 v;
- un_m_complex_addf(v, a, b);
- assert((v[0] - 4.0) < EPSILON);
- assert((v[1] - 6.0) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_complex_addf(a, b);
+ assert((v.x - 4.0) < EPSILON);
+ assert((v.y - 6.0) < EPSILON);
- un_m_complex_subf(v, a, b);
- assert((v[0] + 2.0) < EPSILON);
- assert((v[1] + 2.0) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_complex_subf(a, b);
+ assert((v.x + 2.0) < EPSILON);
+ assert((v.y + 2.0) < EPSILON);
- un_m_complex_mulf(v, a, b);
- assert((v[0] + 5.0) < EPSILON);
- assert((v[1] - 10.0) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_complex_mulf(a, b);
+ assert((v.x + 5.0) < EPSILON);
+ assert((v.y - 10.0) < EPSILON);
- un_m_complex_divf(v, c, d);
- assert(v[0] < EPSILON);
- assert((v[1] + 1.0) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v = un_m_complex_divf(c, d);
+ assert(v.x < EPSILON);
+ assert((v.y + 1.0) < EPSILON);
- un_m_complex_magnitudef(v, c);
- assert((v[0] - 1.0) < EPSILON);
- un_memory_set((void*)v, 0, sizeof(*v) * 2);
+ v.x = un_m_complex_magnitudef(c);
+ assert((v.x - 1.0) < EPSILON);
}
return 0;
generated by cgit v1.2.3-70-g09d2 (git 2.50.1) at 2025-10-09 20:32:30 +0000