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Task 5, 5* some fixes and cleanup

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Markus Schmidt 2025-12-09 23:33:08 +01:00
commit c8bf307391
154 changed files with 214851 additions and 93 deletions
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5
sheet5/5/vdop.cpp
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@ -11,7 +11,7 @@ void vddiv(vector<double> &x, vector<double> const &y,
{
assert( x.size() == y.size() && y.size() == z.size() );
size_t n = x.size();
#pragma omp parallel for
for (size_t k = 0; k < n; ++k)
{
x[k] = y[k] / z[k];
@ -26,7 +26,7 @@ void vdaxpy(std::vector<double> &x, std::vector<double> const &y,
{
assert( x.size() == y.size() && y.size() == z.size() );
size_t n = x.size();
#pragma omp parallel for
for (size_t k = 0; k < n; ++k)
{
x[k] = y[k] + alpha * z[k];
@ -41,6 +41,7 @@ double dscapr(std::vector<double> const &x, std::vector<double> const &y)
size_t n = x.size();
double s = 0.0;
#pragma omp parallel for reduction(+:s)
for (size_t k = 0; k < n; ++k)
{
s += x[k] * y[k];