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.
  */
  
  'use strict';
  
  // MODULES //
  
  var isnan = require( '@stdlib/math-base-assert-is-nan' );
  var abs = require( '@stdlib/math-base-special-abs' );
  
  
  // MAIN //
  
  /**
  * Computes the minimum absolute value of a strided array, ignoring `NaN` values.
  *
  * @param {PositiveInteger} N - number of indexed elements
  * @param {NumericArray} x - input array
  * @param {integer} stride - stride length
  * @returns {number} minimum absolute value
  *
  * @example
  * var x = [ 1.0, -2.0, NaN, 2.0 ];
  * var N = x.length;
  *
  * var v = nanminabs( N, x, 1 );
  * // returns 1.0
  */
  function nanminabs( N, x, stride ) {
  	var min;
  	var ix;
  	var v;
  	var i;
  
  	if ( N <= 0 ) {
  		return NaN;
  	}
  	if ( N === 1 || stride === 0 ) {
  		return abs( x[ 0 ] );
  	}
  	if ( stride < 0 ) {
  		ix = (1-N) * stride;
  	} else {
  		ix = 0;
  	}
  	for ( i = 0; i < N; i++ ) {
  		v = x[ ix ];
  		if ( v === v ) {
  			break;
  		}
  		ix += stride;
  	}
  	if ( i === N ) {
  		return NaN;
  	}
  	min = abs( v );
  	i += 1;
  	for ( i; i < N; i++ ) {
  		ix += stride;
  		v = abs( x[ ix ] );
  		if ( isnan( v ) ) {
  			continue;
  		}
  		if ( v < min ) {
  			min = v;
  		}
  	}
  	return min;
  }
  
  
  // EXPORTS //
  
  module.exports = nanminabs;
  