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rs test changes

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This commit is contained in:
Henry
2022-09-26 17:37:11 -05:00
parent 75330fbf23
commit f203325b6d
2 changed files with 10 additions and 16 deletions
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22
src/common/reedsolomon/ReedSolomonTestCase.rs
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@@ -443,24 +443,17 @@ fn test_decoder(field: &GenericGF, dataWords: &Vec<i32>, ecWords: &Vec<i32>) {
}; };
for _j in 0..iterations { for _j in 0..iterations {
//for (int j = 0; j < iterations; j++) { //for (int j = 0; j < iterations; j++) {
let mut skip_count = 0; let mut i = 0;
let mut skipping = false; while i < ecWords.len() {
for mut i in 0..ecWords.len() { // for mut i in 0..ecWords.len() {
//for (int i = 0; i < ecWords.length; i++) { //for (int i = 0; i < ecWords.length; i++) {
if i > 10 && ecWords.len() / 2 > 11 && i < ecWords.len() / 2 - 10 { if i > 10 && ecWords.len() / 2 > 11 && i < ecWords.len() / 2 - 10 {
// performance improvement - skip intermediate cases in long-running tests // performance improvement - skip intermediate cases in long-running tests
// i += ecWords.len() / 10; i += ecWords.len() / 10;
skipping = true; // skipping = true;
skip_count += 1; // skip_count += 1;
}
if skipping {
if skip_count > ecWords.len() / 10 {
skipping = false;
skip_count = 0;
}else {
continue;
}
} }
message[0..dataWords.len()].clone_from_slice(&dataWords[0..dataWords.len()]); message[0..dataWords.len()].clone_from_slice(&dataWords[0..dataWords.len()]);
//System.arraycopy(dataWords, 0, message, 0, dataWords.len()); //System.arraycopy(dataWords, 0, message, 0, dataWords.len());
message[dataWords.len()..ecWords.len() + dataWords.len()] message[dataWords.len()..ecWords.len() + dataWords.len()]
@@ -514,6 +507,7 @@ fn test_decoder(field: &GenericGF, dataWords: &Vec<i32>, ecWords: &Vec<i32>) {
&message, &message,
); );
} }
i+=1;
} }
} }
} }

2
src/common/reedsolomon/mod.rs
View File

@@ -537,7 +537,7 @@ impl GenericGFPoly {
let denominator_leading_term = other.getCoefficient(other.getDegree()); let denominator_leading_term = other.getCoefficient(other.getDegree());
let inverse_denominator_leading_term = match self.field.inverse(denominator_leading_term) { let inverse_denominator_leading_term = match self.field.inverse(denominator_leading_term) {
Ok(val) => val, Ok(val) => val,
Err(issue) => { Err(_issue) => {
return Err(Exceptions::IllegalArgumentException( return Err(Exceptions::IllegalArgumentException(
"arithmetic issue".to_owned(), "arithmetic issue".to_owned(),
)) ))