source: trunk/src/mesh/test_grid1d.cc @ 253

#include <stdio.h>
#include "grid1d.h"

#define Num_points 20

static double points[20] = {
        0.261243291268,
        0.159055762008,
        0.214550893827,
        0.11741510008,
        0.119735699467,
        0.15196145742,
        0.0245663797288,
        0.128903081711,
        0.0927746958394,
        0.0465364541799,
        0.531606236106,
        0.252448742721,
        0.348575614391,
        0.180939456908,
        0.0251118046222,
        0.810354715199,
        0.0980414196039,
        0.392354903151,
        0.151346474849,
        0.368703495654
};

static double points2[20][2] = {
        0.309504615287, 0.844069129715,
        0.269863116215, 0.589394224151,
        0.948725301748, 0.226146486693,
        0.844001851438, 0.139117111982,
        0.141301087635, 0.847379885543,
        0.913736318664, 0.166307778641,
        0.134835615817, 0.182195034894,
        0.151951467689, 0.848317450773,
        0.671395143807, 0.138181958412,
        0.424175028887, 0.10971049923,
        0.904360553671, 0.587825545849,
        0.58394908746, 0.432312932998,
        0.88346489886, 0.394555137211,
        0.288191101648, 0.627845397977,
        0.197603800892, 0.127081587039,
        0.86023335618, 0.942017313532,
        0.484988525736, 0.202152039484,
        0.56932761081, 0.689154883236,
        0.62612255133, 0.241720210408,
        0.591576322723, 0.623256005171
};

int main()
{
        int i, j, err;

        printf("Testing RpGrid1d\n");

        printf("Testing constructor\n");
        RpGrid1d grid1(20);

        printf("vector size: %d\n", grid1.numPoints());
        printf("capacity: %d\n", grid1.capacity());

        printf("Testing addAllPoints\n");
        grid1.addAllPoints(&(points[0]), 20);

        printf("vector size: %d\n", grid1.numPoints());

        printf("Testing print\n");
        grid1.print();

        printf("Testing serialize\n");

        int nbytes;
        char* buf = grid1.serialize(nbytes);
        printf("nbytes=%d\n", nbytes);

        FILE* fp = fopen("out.grid", "w");
        fwrite(buf, 1, nbytes, fp);
        fclose(fp);

        printf("Testing deserialize\n");
        grid1.deserialize(buf);
        grid1.print();

        printf("Testing instantiation from byte stream\n");
        RpGrid1d * grid2;

        grid2 = new RpGrid1d(buf);

        grid2->print();

        printf("Testing addPoint\n");

        RpGrid1d grid3(20);
        grid3.addPoint(points[0]);
        grid3.addPoint(points[1]);
        printf("size=%d\n", grid3.numPoints());
        grid3.print();


        return 0;
}