Fix theta

2022-02-02 10:00:45 +07:00 · 2022-02-02 10:00:45 +07:00 · d35516b9af
commit d35516b9af
parent 8607639876
1 changed files with 1 additions and 1 deletions
--- a/kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/Complex.kt
+++ b/kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/Complex.kt
@ -41,7 +41,7 @@ public val Complex.r: Double
 * An angle between vector represented by complex number and X axis.
 */
 public val Complex.theta: Double
-    get() = atan(im / re)
+    get() = atan2(im, re)

 private val PI_DIV_2 = Complex(PI / 2, 0)