// Copyright 2014 Samsung Electronics Co., Ltd. // // 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. assert ( isNaN (Math.pow (0.0 /* any number */, NaN)) ); assert ( Math.pow (NaN, 0.0) === 1.0 ); // assert ( Math.pow (NaN, -0.0) === 1.0 ); assert ( isNaN (Math.pow (NaN, 1.0 /* any non-zero number */)) ); assert ( Math.pow (2.0, Infinity) === Infinity ); assert ( Math.pow (2.0, -Infinity) === 0.0 ); assert ( isNaN (Math.pow (1.0, Infinity)) ); assert ( isNaN (Math.pow (1.0, -Infinity)) ); assert ( Math.pow (0.5, Infinity) === 0.0 ); assert ( Math.pow (0.5, -Infinity) === Infinity ); assert ( Math.pow (Infinity, 1.0) === Infinity ); assert ( Math.pow (Infinity, -1.0) === 0 ); assert ( Math.pow (-Infinity, 3.0) === -Infinity ); assert ( Math.pow (-Infinity, 2.0) === Infinity ); assert ( Math.pow (-Infinity, 2.5) === Infinity ); // assert ( Math.pow (-Infinity, -3.0) === -0.0 ); assert ( Math.pow (-Infinity, -2.0) === 0.0 ); assert ( Math.pow (-Infinity, -2.5) === 0.0 ); assert ( Math.pow (0.0, 1.2) === 0.0 ); assert ( Math.pow (0.0, -1.2) === Infinity ); // assert ( Math.pow (-0.0, 3.0) === -0.0 ); // assert ( Math.pow (-0.0, 2.0) === 0.0 ); // assert ( Math.pow (-0.0, 2.5) === 0.0 ); // assert ( Math.pow (-0.0, -3.0) === -Infinity ); // assert ( Math.pow (-0.0, -2.0) === Infinity ); // assert ( Math.pow (-0.0, -2.5) === Infinity ); assert ( isNaN (Math.pow (-3, 2.5)) ); assert(Math.pow (-2, 2) === 4); assert(Math.pow (2, 2) === 4); assert(Math.pow (2, 3) === 8); assert(Math.pow (-2, 3) === -8); assert(Math.pow (5, 3) === 125); assert(Math.pow (-5, 3) === -125);