log_base_e Funktion

src/c/funktionen.c

@@ -42,3 +42,13 @@ printf("Error: Invalid input for logarithm!\n");
 return 0;
 }
 }
+
+// Function to calculate the natural logarithm (base e) of a number
+float naturalLogarithm(float x) {
+if (x > 0) {
+return log(x);
+} else {
+printf("Error: Invalid input for natural logarithm!\n");
+return 0;
+}
+}