ecb2868a18
Accumulate errors and show them if the integrator actually fails. In "verbose" mode, the errors are shown as they occur.
54 lines
1.3 KiB
C++
54 lines
1.3 KiB
C++
#include "cantera/numerics/FuncEval.h"
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#include <sstream>
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namespace Cantera
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{
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FuncEval::FuncEval()
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: m_suppress_errors(false)
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{
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}
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int FuncEval::eval_nothrow(double t, double* y, double* ydot)
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{
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try {
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eval(t, y, ydot, m_sens_params.data());
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} catch (CanteraError& err) {
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if (suppressErrors()) {
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m_errors.push_back(err.getMessage());
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} else {
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writelog(err.what());
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}
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return 1; // possibly recoverable error
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} catch (std::exception& err) {
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if (suppressErrors()) {
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m_errors.push_back(err.what());
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} else {
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writelog("FuncEval::eval_nothrow: unhandled exception:\n");
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writelog(err.what());
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writelogendl();
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}
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return -1; // unrecoverable error
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} catch (...) {
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std::string msg = "FuncEval::eval_nothrow: unhandled exception"
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" of unknown type\n";
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if (suppressErrors()) {
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m_errors.push_back(msg);
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} else {
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writelog(msg);
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}
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return -1; // unrecoverable error
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}
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return 0; // successful evaluation
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}
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std::string FuncEval::getErrors() const {
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std::stringstream errs;
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for (const auto& err : m_errors) {
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errs << err;
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errs << "\n";
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}
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return errs.str();
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}
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}
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