text: /**
  * @license Apache-2.0
  *
  * Copyright (c) 2020 The Stdlib Authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *    http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
  
  #include "stdlib/math/base/special/inv.h"
  #include <stdio.h>
  
  int main() {
  	double x[] = { 3.0, 4.0, 5.0, 12.0 };
  
  	double y;
  	int i;
  	for ( i = 0; i < 4; i++ ) {
  		y = stdlib_base_inv( x[ i ] );
  		printf( "inv(%lf) = %lf\n", x[ i ], y );
  	}
  }
  