Problem with initializing double[][][] #2024
Description
I have in my code a declaration
double data[2][3][3];
Then I want to initialize it in my input.py file:
...data[0] = [[1,2,3],[4,5,6],[7,8,9]]
doesn't initialize it.
Useful if you have an array of moments of inertia.
S_define
/**************************** Trick Header *********************************************************
PURPOSE: (S_define Header)
LIBRARY_DEPENDENCY: ((src/test.cpp))
***********************************/
#include "sim_objects/default_trick_sys.sm"
##include "test.hh"
class TestSimObject : public Trick::SimObject {
public:
Stuff stuff;
TestSimObject() {
("initialization") initialize(stuff);
}
};
TestSimObject test;
test.hh
/**************************** Trick Header *********************************************************
PURPOSE: (S_define Header)
LIBRARY_DEPENDENCY: ((src/test.cpp))
***********************************/
#include "sim_objects/default_trick_sys.sm"
##include "test.hh"
class TestSimObject : public Trick::SimObject {
public:
Stuff stuff;
TestSimObject() {
("initialization") initialize(stuff);
}
};
TestSimObject test;
test.cpp
#include <iostream>
#include "test.hh"
int initialize(Stuff stuff) {
std::cout << "This doesn't work:" << std::endl;
for (int i=0; i<3; i++) for (int j=0; j<3; j++) {
std::cout << stuff.data1[0][i][j] << " ";
}
std::cout << std::endl;
std::cout << "This works:" << std::endl;
for (int i=0; i<3; i++) for (int j=0; j<3; j++) {
std::cout << stuff.data2[i][j] << " ";
}
std::cout << std::endl;
std::cout << "This works:" << std::endl;
for (int i=0; i<3; i++) {
std::cout << stuff.data3[0][i] << " ";
}
std::cout << std::endl;
std::cout << "This works:" << std::endl;
for (int i=0; i<3; i++) {
std::cout << stuff.data1[1][0][i] << " ";
}
std::cout << std::endl;
return 0;
}
input.py
test.stuff.data1[0] = [[1,2,3],[4,5,6],[7,8,9]]
test.stuff.data1[1][0] = [1,2,3]
test.stuff.data2 = [[1,2,3],[4,5,6],[7,8,9]]
test.stuff.data3[0] = [1,2,3]