From 599bf185862115fb3835ad4d859fdee20a51e71d Mon Sep 17 00:00:00 2001
From: johndoe6345789 <john.doe6345789@gmail.com>
Date: Sun, 11 Jan 2026 19:13:57 +0000
Subject: [PATCH] Implement KalmanFilter class with matrix operations for
 enhanced filtering capabilities

---
 app/obfuscated_packages/M/a.java | 93 ++++++++++++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 app/obfuscated_packages/M/a.java

diff --git a/app/obfuscated_packages/M/a.java b/app/obfuscated_packages/M/a.java
new file mode 100644
index 00000000..901f617e
--- /dev/null
+++ b/app/obfuscated_packages/M/a.java
@@ -0,0 +1,93 @@
+package M;
+
+import linear_algebra.Matrix;
+
+public class KalmanFilter {
+  protected Matrix a;
+  
+  protected Matrix b;
+  
+  protected Matrix c;
+  
+  protected Matrix d;
+  
+  protected Matrix e;
+  
+  protected Matrix f;
+  
+  protected Matrix g;
+  
+  protected Matrix h;
+  
+  protected Matrix i;
+  
+  protected Matrix j;
+  
+  public static KalmanFilter create(double paramDouble1, double paramDouble2, double paramDouble3, double paramDouble4, double paramDouble5) {
+    KalmanFilter filter = new KalmanFilter();
+    filter.i((new Matrix(new double[][] { { 0.0D, 0.0D, 0.0D, 0.0D } })).f());
+    filter.e(Matrix.b(4, 4).a(0.0D));
+    filter.c(new Matrix(new double[][] { { 1.0D, 0.0D, paramDouble3, 0.0D }, { 0.0D, 1.0D, 0.0D, paramDouble3 }, { 0.0D, 0.0D, 1.0D, 0.0D }, { 0.0D, 0.0D, 0.0D, 1.0D } }));
+    filter.b((new Matrix(new double[][] { { 0.0D, 0.0D, 0.0D, 0.0D } })).f());
+    filter.h(new Matrix(new double[][] { { 0.0D } }));
+    filter.f((new Matrix(new double[][] { { 0.0D, 0.0D, 0.0D, 0.0D }, { 0.0D, 0.0D, 0.0D, 0.0D }, { 0.0D, 0.0D, 1.0D, 0.0D }, { 0.0D, 0.0D, 0.0D, 1.0D } })).a(Math.pow(paramDouble4, 2.0D)));
+    filter.d(new Matrix(new double[][] { { 1.0D, 0.0D, 0.0D, 0.0D }, { 0.0D, 1.0D, 0.0D, 0.0D } }));
+    filter.g(Matrix.b(2, 2).a(paramDouble5));
+    return filter;
+  }
+  
+  public void a() {
+    this.b = this.c.c(this.a).a(this.d.c(this.e));
+    this.j = this.c.c(this.i).c(this.c.f()).a(this.f);
+  }
+  
+  public void a(Matrix paramb) {
+    Matrix b1 = this.g.c(this.j).c(this.g.f()).a(this.h);
+    Matrix b2 = this.j.c(this.g.f()).c(b1.g());
+    this.a = this.b.a(b2.c(paramb.b(this.g.c(this.b))));
+    Matrix b3 = Matrix.b(this.j.d(), this.j.e());
+    this.i = b3.b(b2.c(this.g)).c(this.j);
+  }
+  
+  public void b(Matrix paramb) {
+    this.d = paramb;
+  }
+  
+  public void c(Matrix paramb) {
+    this.c = paramb;
+  }
+  
+  public void d(Matrix paramb) {
+    this.g = paramb;
+  }
+  
+  public void e(Matrix paramb) {
+    this.i = paramb;
+  }
+  
+  public void f(Matrix paramb) {
+    this.f = paramb;
+  }
+  
+  public void g(Matrix paramb) {
+    this.h = paramb;
+  }
+  
+  public void h(Matrix paramb) {
+    this.e = paramb;
+  }
+  
+  public Matrix b() {
+    return this.a;
+  }
+  
+  public void i(Matrix paramb) {
+    this.a = paramb;
+  }
+}
+
+
+/* Location:              /home/rewrich/Downloads/TunerStudioMS/TunerStudioMS/!/M/a.class
+ * Java compiler version: 8 (52.0)
+ * JD-Core Version:       1.1.3
+ */
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