| 1 | var calcPi, pi;
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| 2 | calcPi = function (callback) {
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| 3 | var f;
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| 4 | f = function (x, callback) {
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| 5 | var d;
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| 6 | process.nextTick(function () {
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| 7 | if (x > 10000) {
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| 8 | return callback(0);
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| 9 | }
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| 10 | f(x + 4, function () {
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| 11 | d = arguments[0];
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| 12 | callback(d + (1 / x - 1 / (x + 2)) * 4);
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| 13 | });
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| 14 | });
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| 15 | };
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| 16 | f(1, callback);
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| 17 | };
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| 18 | calcPi(function () {
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| 19 | pi = arguments[0];
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| 20 | console.log(pi);
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| 21 | });
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| 22 | /* Generated by Continuation.js v0.1.1 */ |
| \ | No newline at end of file |