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Code Issues Releases Wiki Activity

Fix getPi function.

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This commit is contained in:
Arthur Drobot 2017-08-02 14:13:30 -07:00
parent 955bd4c04d
commit 7fa28c4ebf
1 changed files with 3 additions and 3 deletions
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6
src/main/java/org/nwapw/abacus/plugin/StandardPlugin.java
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@ -405,7 +405,7 @@ public class StandardPlugin extends Plugin {
NumberInterface L = new NaiveNumber(13591409).promoteTo(numClass); NumberInterface L = new NaiveNumber(13591409).promoteTo(numClass);
NumberInterface X = M; NumberInterface X = M;
NumberInterface sum = L; NumberInterface sum = L;
int termsNeeded = C.getMaxPrecision()/13; int termsNeeded = C.getMaxPrecision()/13 + 1;
NumberInterface lSummand = new NaiveNumber(545140134).promoteTo(L.getClass()); NumberInterface lSummand = new NaiveNumber(545140134).promoteTo(L.getClass());
NumberInterface xMultiplier = new NaiveNumber(262537412).promoteTo(X.getClass()) NumberInterface xMultiplier = new NaiveNumber(262537412).promoteTo(X.getClass())
@ -420,9 +420,9 @@ public class StandardPlugin extends Plugin {
.divide(new NaiveNumber(Math.pow(i+1,3)).promoteTo(M.getClass())); .divide(new NaiveNumber(Math.pow(i+1,3)).promoteTo(M.getClass()));
L = L.add(lSummand); L = L.add(lSummand);
X = X.multiply(xMultiplier); X = X.multiply(xMultiplier);
sum = sum.add(M.add(L).divide(X)); sum = sum.add(M.multiply(L).divide(X));
} }
piValues.put(numClass, NaiveNumber.ONE.promoteTo(numClass).divide(sum).multiply(C)); piValues.put(numClass, C.divide(sum));
} }
return piValues.get(numClass); return piValues.get(numClass);
} }