feat(calculator.ts): add tanh method

gfmio · Mar 12, 2019 · af4f3d6 · af4f3d6
1 parent c6a9ae9
commit af4f3d6
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Calculator.ts b/src/Calculator.ts
@@ -86,4 +86,9 @@ export default class Calculator {
     this.current = Math.cosh(this.current);
     return this;
   }
+
+  public tanh() {
+    this.current = Math.tanh(this.current);
+    return this;
+  }
 }