exp4_init.c

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#include "rational_approximant.h"

#ifdef GENERATE_DOCS
namespace exp4 {
#endif

void init_solver_log() {
 #ifdef LOG_OUTPUT
    //file for krylov logging
    FILE* logFile;
    //open and clear
    const char* f_name = solver_name();
    int len = strlen(f_name);
    char out_name[len + 17];
    sprintf(out_name, "log/%s-kry-log.txt", f_name);
    logFile = fopen(out_name, "w");

    char out_reject_name[len + 23];
    sprintf(out_reject_name, "log/%s-kry-reject.txt", f_name);
    //file for krylov logging
    FILE* rFile;
    //open and clear
    rFile = fopen(out_reject_name, "w");
    fclose(logFile);
    fclose(rFile);
 #endif
}

void solver_log() {
}

void initialize_solver(int num_threads) {
    //Solves for the poles and residuals used for the Rational Approximants in the Krylov subspace methods
    find_poles_and_residuals();
}

const char* solver_name() {
    const char* name = "exp4-int";
    return name;
}

void cleanup_solver(int num_threads) {
}

#ifdef GENERATE_DOCS
}
#endif