From 905b1e9a08d76836cbebe046e10a7f800fbec525 Mon Sep 17 00:00:00 2001
From: algorythmist <dimitri@tecacet.com>
Date: Thu, 6 Feb 2020 12:07:26 -0800
Subject: [PATCH] complex matrices with jblas

---
 pom.xml                                       |  5 ++++
 .../tecacet/komplex/matrix/ComplexMatrix.kt   | 28 +++++++++++++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 src/main/kotlin/com/tecacet/komplex/matrix/ComplexMatrix.kt

diff --git a/pom.xml b/pom.xml
index 0b71305..ba099c2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,6 +23,11 @@
     </properties>
 
     <dependencies>
+        <dependency>
+            <groupId>org.jblas</groupId>
+            <artifactId>jblas</artifactId>
+            <version>1.2.4</version>
+        </dependency>
         <dependency>
             <groupId>org.jetbrains.kotlin</groupId>
             <artifactId>kotlin-stdlib</artifactId>
diff --git a/src/main/kotlin/com/tecacet/komplex/matrix/ComplexMatrix.kt b/src/main/kotlin/com/tecacet/komplex/matrix/ComplexMatrix.kt
new file mode 100644
index 0000000..ce60e37
--- /dev/null
+++ b/src/main/kotlin/com/tecacet/komplex/matrix/ComplexMatrix.kt
@@ -0,0 +1,28 @@
+package com.tecacet.komplex.matrix
+
+import com.tecacet.komplex.Complex
+import org.jblas.ComplexDoubleMatrix
+import org.jblas.DoubleMatrix
+
+class ComplexMatrix {
+
+    private val blasComplex : ComplexDoubleMatrix;
+
+    constructor(real : Array<DoubleArray>, imaginary : Array<DoubleArray>) {
+        this.blasComplex = ComplexDoubleMatrix(DoubleMatrix(real), DoubleMatrix(imaginary))
+    }
+
+    private constructor(fromBlas : ComplexDoubleMatrix) {
+        this.blasComplex = fromBlas
+    }
+
+    //TODO: constructor(doubleArray : Array<Array<Complex>>) {}
+
+    operator fun plus(other : ComplexMatrix) : ComplexMatrix {
+        return ComplexMatrix(blasComplex.add(other.blasComplex))
+    }
+
+    operator fun times(other: ComplexMatrix) : ComplexMatrix {
+        return ComplexMatrix(blasComplex.mul(other.blasComplex))
+    }
+}