diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
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+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/Neuronales_Netz_Geh_Sch_Neu.iml b/.idea/Neuronales_Netz_Geh_Sch_Neu.iml
new file mode 100644
index 0000000..4c94235
--- /dev/null
+++ b/.idea/Neuronales_Netz_Geh_Sch_Neu.iml
@@ -0,0 +1,2 @@
+
+
\ No newline at end of file
diff --git a/.idea/editor.xml b/.idea/editor.xml
new file mode 100644
index 0000000..95d51a7
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+++ b/.idea/editor.xml
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\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..176ec75
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
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\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..35eb1dd
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,6 @@
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\ No newline at end of file
diff --git a/matrix.h b/matrix.h
index cc640d1..a9f100e 100644
--- a/matrix.h
+++ b/matrix.h
@@ -6,7 +6,11 @@
typedef float MatrixType;
// TODO Matrixtyp definieren
-
+typedef struct {
+ MatrixType rows;
+ MatrixType cols;
+ MatrixType *buffer;
+}Matrix;
Matrix createMatrix(unsigned int rows, unsigned int cols);
void clearMatrix(Matrix *matrix);