joshua
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awesome-attractor
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added xcodeproj, tested some stuff

master
Joshua Moerman 15 years ago
parent
c89f4bb8c9
commit
afa05183a9
5 changed files with 341 additions and 11 deletions
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  1. 2
      AttractorKernel.cpp
  2. 20
      AttractorKernel.hpp
  3. 324
      AwesomeAttractor.xcodeproj/project.pbxproj
  4. 2
      defines.hpp
  5. 4
      main.cpp

2
AttractorKernel.cpp
View File

@ -53,6 +53,8 @@ void AttractorKernel::dealloc(){
#pragma mark - #pragma mark -
#pragma mark parameters #pragma mark parameters
// NOTE: inlining these functions (with the keyword inline) improves performance by at most 1% (tested)
double & AttractorKernel::operator[](const unsigned int index){ double & AttractorKernel::operator[](const unsigned int index){
return parameters[index]; return parameters[index];
} }

20
AttractorKernel.hpp
View File

@ -12,18 +12,19 @@ private:
void dealloc(); void dealloc();
protected: protected:
// stuff used by subclasses // biggest type first, this will reduce sizeof(AttractorKernel)
AttractorKernel(const unsigned int dimension, const unsigned int numberOfParameters); // size is now 40 (when the unsigned int are in front, it was 48)
void reallocParameters(const unsigned int numberOfParameters);
unsigned int numberOfParameters;
double * parameters; double * parameters;
unsigned int dimension;
double * vectorNew; double * vectorNew;
double * vectorOld; double * vectorOld;
unsigned int numberOfParameters;
unsigned int dimension;
// stuff used by subclasses
AttractorKernel(const unsigned int dimension, const unsigned int numberOfParameters);
void reallocParameters(const unsigned int numberOfParameters);
public: public:
@ -37,6 +38,9 @@ public:
// getter functions for teh resulta (can't be used as setters) // getter functions for teh resulta (can't be used as setters)
double const * vector() const; double const * vector() const;
// double const * vector() const{
// return vectorNew;
// }
double const * previousVector() const; double const * previousVector() const;
unsigned int getDimension() const; unsigned int getDimension() const;

324
AwesomeAttractor.xcodeproj/project.pbxproj
View File

@ -0,0 +1,324 @@
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2
defines.hpp
View File

@ -1,7 +1,7 @@
//TODO: do this with files //TODO: do this with files
#define ATTRACTOR_FILE "attractors/testPolynomial.stf" #define ATTRACTOR_FILE "attractors/testUnravel.stf"
#ifdef UNI_BUILD #ifdef UNI_BUILD
#warning Building for the RU, are you sure? #warning Building for the RU, are you sure?

4
main.cpp
View File

@ -1,6 +1,5 @@
#include <iostream> #include <iostream>
#include <ctime> #include <ctime>
using namespace std;
#include "Attractor.hpp" #include "Attractor.hpp"
#include "Canvas.hpp" #include "Canvas.hpp"
@ -9,6 +8,7 @@ using namespace std;
#include "defines.hpp" #include "defines.hpp"
int main(int argc, char *argv[]) { int main(int argc, char *argv[]) {
clock_t start, end; clock_t start, end;
double totalTime, totalIterations; double totalTime, totalIterations;
@ -33,7 +33,7 @@ int main(int argc, char *argv[]) {
} }
system("clear"); system("clear");
myAttractor.output(); myAttractor.output();
cout << j << "% done" << endl; std::cout << j << "% done" << std::endl;
} }
end = clock(); end = clock();