mirror of https://github.com/tc39/test262.git
24 lines
709 B
JavaScript
24 lines
709 B
JavaScript
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// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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info: >
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If y is equal to -Infinity and x is equal to -Infinity, Math.atan2(y,x)
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is an implementation-dependent approximation to -3*PI/4
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es5id: 15.8.2.5_A23
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description: >
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Checking if Math.atan2(y,x) is an approximation to -3*PI/4, where
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y is equal to -Infinity and x is equal to -Infinity
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includes:
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- math_precision.js
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- math_isequal.js
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---*/
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// CHECK#1
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//prec = 0.00000000000001;
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y = -Infinity;
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x = -Infinity;
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if (!isEqual(Math.atan2(y,x), -(3*Math.PI)/4))
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$ERROR("#1: Math.abs(Math.atan2(" + y + ", " + x + ") + (3*Math.PI/4)) >= " + prec);
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