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Code Issues Releases Wiki Activity

Eliminate warnings related to null returns that have been removed.

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This commit is contained in:
Danila Fedorin 2017-09-21 23:09:13 -07:00
parent 3057f66e66
commit fbdf2c7e52
2 changed files with 3 additions and 3 deletions
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4
core/src/main/java/org/nwapw/abacus/plugin/StandardPlugin.java
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@ -332,7 +332,7 @@ public class StandardPlugin extends Plugin {
//We'll use the series \sigma_{n >= 1) ((1/3^n + 1/4^n) * 1/n)
//In the following, a=1/3^n, b=1/4^n, c = 1/n.
//a is also an error bound.
NumberInterface a = implementation.instanceForString("1"), b = a, c = a;
NumberInterface a = implementation.instanceForString("1"), b = a, c;
NumberInterface sum = implementation.instanceForString("0");
NumberInterface one = implementation.instanceForString("1");
int n = 0;
@ -715,7 +715,7 @@ public class StandardPlugin extends Plugin {
* @return the value of the series
*/
private static NumberInterface sinTaylor(MutableEvaluationContext context, NumberInterface x) {
NumberInterface power = x, multiplier = x.multiply(x).negate(), currentTerm = x, sum = x;
NumberInterface power = x, multiplier = x.multiply(x).negate(), currentTerm, sum = x;
NumberInterface maxError = x.getMaxError();
int n = 1;
do {

2
core/src/main/kotlin/org/nwapw/abacus/tree/NumberReducer.kt
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@ -17,7 +17,7 @@ class NumberReducer(val abacus: Abacus, context: EvaluationContext) : Reducer<Nu
val promotionManager = abacus.promotionManager
return when(treeNode){
is NumberNode -> {
context.inheritedNumberImplementation?.instanceForString(treeNode.number)
context.inheritedNumberImplementation.instanceForString(treeNode.number)
?: throw EvaluationException("no number implementation selected.")
}
is VariableNode -> {