void arrayTests()
{
int arr[16];
int arr1[16];
int res[16];
time_t t;
int size = sizeof(arr)/sizeof(arr[0]);
srand((unsigned) time(&t));
fillRand3(arr, size);
srand((unsigned) time(&t) + 1);
fillRand3(arr1, size);
printf("Array 1 was filled %scorrecly :\n", checkRand3(arr, size) ? "" : "in");
printArr(arr, size);
printf("Array 2 was filled %scorrecly :\n", checkRand3(arr1, size) ? "" : "in");
printArr(arr1, size);
printf("Array 1:\n");
printf("Max value is %i\nIts index is %i\n", max(arr, size), maxIndex(arr, size));
printf("Mean value is %f\nThe closest number is at the index %i\n", meanValue(arr, size), meanIndex(arr, size));
printf("Number %i was find maximum times in our array\n", maxOccurance(arr, size));
printf("\nArray 2:\n");
printf("Max value is %i\nIts index is %i\n", max(arr1, size), maxIndex(arr1, size));
printf("Mean value is %f\nThe closest number is at the index %i\n", meanValue(arr1, size), meanIndex(arr1, size));
printf("Number %i was find maximum times in our array\n", maxOccurance(arr1, size));
printf("\nArrays 1 and 2 are %s equal\n", diff(arr, arr1, res, size) ? "" : "not");
printf("The result if adding Array 1 and Array 2 is :\n");
add(arr, arr1, res, size);
printArr(res, size);
printf("Corresponding elements of Array 1 and Array 2 are %s less or equal\n", lteq(arr, arr1, size) ? "" : "not");
printf("The result of logical OR to corresponding elements of Array 1 and Array 2:\n");
lor(arr, arr1, res,size);
printArr(res, size);
}
int main(){
int size = 6;
int arr[size];
int arr1[6]={1,2,3,4,5,6};
int arr2[6]={-11,-12,-13,-14,-15,-16};
int res[6];
int i;
fillRand3(arr, size);
for (i = 0; i < size; i++)
printf("%d\t", arr[i]);
printf("\nrez = %d\n",checkRand3(arr, size));
printf("sred = %.3f\n",meanValue(arr, size));
printf("min = %d\n", minValue(arr, size));
printf("index= %i\n", meanIndex(arr, size));
printf("index = %d\n", minIndex(arr, size));
printf("elem = %d\n", maxOccurance(arr, size));
printf("res = %d\n", diff(arr1, arr2, res, size));
sub(arr1, arr2, res, size);
for (i=0;i<size;i++)
printf("%d\t", res[i]);
printf("\neq= %d\n", eq(arr1, arr2, size));
land(arr1, arr2, res, size);
for (i=0;i<size;i++)
printf("%d\t", res[i]);
return 0;
}
int main(){
int size = 8;
int arr[size];
int arr1[8]={1,2,3,4,5,6,7,8};
int arr2[8]={11,12,13,14,15,16,17,18};
int res[8];
int index;
int i;
srand(time(NULL));
fillRand1(arr, size);
for (i=0;i<size;i++)
printf("%d\t", arr[i]);
checkRand1(arr, size);
printf("\n CheckRand = %d\n",checkRand1(arr, size));
meanValue(arr, size);
printf("Average value = %.3f\n",meanValue(arr, size));
minValue(arr, size);
printf("Min value = %d\n", minValue(arr, size));
meanIndex(arr, size);
printf("Index values near the average value = %d\n", meanIndex(arr, size));
minIndex(arr, size);
printf("Min index = %i \n ", minIndex(arr,size));
maxOccurance(arr, size);
printf("Value, which is most common in the array = %d\n", maxOccurance(arr, size));
diff(arr1, arr2, res, size);
printf("Diff = %d\n", diff(arr1, arr2, res, size));
mult(arr1,arr2,res,size);
printf("Mult\n");
for (i=0;i<size;i++)
printf("%d\t", res[i]);
printf("\n");
lt(arr1,arr2,size);
printf("Less than = %d\n", lt(arr1, arr2, size));
land(arr1,arr2,res,size);
for (i=0;i<size;i++)
printf("%d\t", res[i]);
return 0;
}
int main(void) {
srand(time(NULL));
int arr[12];
int arr2[12];
int res[12];
int size = 12;
int i;
int check;
fillRand3(arr, 12);
for (i = 0; i < 12; i++) {
printf("%d ", arr[i]);
}
puts("- First randomly generated array\n");
check = checkRand3(arr, size);
printf("%d", check);
puts(" - Is is really consist of only [0..1]\n");
printf("%.10f", meanValue(arr, size));
puts(" - Average value of the array\n");
check = maxValue(arr, size);
printf("%d", check);
puts(" - Maximal element of the array\n");
check = meanIndex(arr, size);
printf("%d", check);
puts(" - Index of the first element most close to the average value\n");
check = maxIndex(arr, size);
printf("%d", check);
puts(" - Index of the first maximal number\n");
check = maxOccurance(arr, size);
printf("%d", check);
puts(" - The most occurable element of the array\n");
fillRand3(arr2, size);
for (i = 0; i < 12; i++) {
printf("%d ", arr2[i]);
}
puts("- Second randomly generated array\n");
check = diff(arr, arr2, res, size);
printf("%d", check);
puts(" - Is it different from the first one or not\n");
sub(arr, arr2, res, size);
for (i = 0; i < 12; i++) {
printf("%d ", res[i]);
}
puts("- Result array consisting of arr[i]-arr2[i]\n");
check = eq(arr, arr2, size);
printf("%d", check);
puts(" - Whether arrays are equal or not\n");
lor(arr, arr2, res, size);
for (i = 0; i < 12; i++) {
printf("%d ", res[i]);
}
puts("- Result array consisting of arr[i]||arr2[i]\n");
return 0;
}
int meanIndex(int arr[], int size){
int i,min,in,s;
s=meanValue( arr, size);
for(i=size;i>=0;i--){
if(min>=abs(arr[i]-s)){
min=arr[i];
in=i;
}
}
return in;
}
int meanIndex(int arr[], int size){
int i;
float mean = meanValue(arr, size);
int index;
float delta= fabs(arr[0] - mean);
for(i=1;i<size; i++){
float deltaMean = fabs(mean - arr[i]);
if(deltaMean<delta){
index = i;
delta = deltaMean;
}
}
return index;
}
int meanIndex(int arr[], int size){
int i;
float dif;
float mean = meanValue(arr,size);
int meanIndex = 0;
dif = abs(mean-arr[0]);
for(i=1; i<size; i++){
if((dif>abs(mean - arr[i]))&&((mean - arr[i] != 0))){
dif = abs(mean - arr[i]);
meanIndex = i;
}
}
return meanIndex;
}
std::tuple<QVector<double>, QVector<double> > WindowFilter::operator()(const QVector<double> &x, const QVector<double> &y)
{
QVector<double> retX = x;
QVector<double> retY;
int leftWidth = (mWindowWidth - 1) / 2;
int rightWidth = mWindowWidth - leftWidth - 1;
for (int i = 0; i < y.size(); ++i) {
if (x[i] < mBeginTime || x[i] > mEndTime) {
retY.push_back(y[i]);
continue;
}
retY.push_back(meanValue(y, i - leftWidth, i + rightWidth + 1));
}
return std::tuple<QVector<double>, QVector<double> >(retX, retY);
}
int meanIndex(int arr[], int size)
{
float mean = meanValue(arr, size);
int index = 0;
float median = fabs(mean - arr[0]);
int i;
for (i = 1; i < size; i++)
{
float tempMedian = fabs(mean - arr[i]);
if (tempMedian < median)
{
index = i;
median = tempMedian;
}
}
return index;
}
int eyelidDistance(Mat eye, double threshold)
{
int i;
int j;
int m = eye.rows;
int n = eye.cols;
Mat strechedEye = stretchHistogram(&eye);
vector<int> summary = sum(&strechedEye, 2);
vector<int> eyebrowPeaks;
vector<int> eyebrowLocs;
findPeaks(&summary, &eyebrowLocs, &eyebrowPeaks);
Mat eyeBinary = binarize(&strechedEye, 55);
if (!eyebrowLocs.empty())
{
if (eyebrowLocs[0] != 1 && eyebrowLocs[0] < round(m / 2.2))
{
eyeBinary.rowRange(0, eyebrowLocs[0] - 1) = 1;
}
}
vector<double> mBinary = meanValue(&eyeBinary, 2);
vector<double> sigmaBinary(m);
for (i = 0; i < m; i++)
{
double tmpSum = 0;
for (j = 0; j < n; j++)
{
tmpSum += (eyeBinary.at<uchar>(i, j) - mBinary[i])*(eyeBinary.at<uchar>(i, j) - mBinary[i]);
}
sigmaBinary[i] = tmpSum / n;
}
vector<double> difVarBinary = diff(&sigmaBinary);
vector<double> pksBinaryPositive;
vector<int> locsBinaryPositive;
vector<double> pksBinaryNegative;
vector<int> locsBinaryNegative;
findPeaks(&difVarBinary, &locsBinaryPositive, &pksBinaryPositive);
findPeaks(&(negateVector(difVarBinary)), &locsBinaryNegative, &pksBinaryNegative);
vector<double> pksBinary = pksBinaryPositive;
vector<double> negatedPeaks = negateVector(pksBinaryNegative);
pksBinary.insert(pksBinary.end(), negatedPeaks.begin(), negatedPeaks.end());
vector<int> locsBinary = locsBinaryPositive;
locsBinary.insert(locsBinary.end(), locsBinaryNegative.begin(), locsBinaryNegative.end());
int loc1, loc2;
getDistance(pksBinary, locsBinary, &loc1, &loc2);
int distance = abs(loc2 - loc1);
double percent = 0;
if (distance < threshold)
{
return 0;
}
else
{
if (loc1 != 0 || loc2 != 0)
{
if (loc1 < loc2)
{
Mat extract = eyeBinary.rowRange(loc1, loc2);
vector<int> sumH = sum(&invert(&extract), 2);
int boundariesH1;
int boundariesH2;
int boundariesV1;
int boundariesV2;
getBigInterval(sumH, &boundariesH1, &boundariesH2, 0.85);
vector<int> sumV = sum(&invert(&extract), 1);
getBigInterval(sumV, &boundariesV1, &boundariesV2, 0.65);
Mat cut = extract(Range(boundariesH1, boundariesH2),
Range(boundariesV1, boundariesV2));
percent = 100 * (sum(cut))[0] / (double)(cut.rows * cut.cols);
}
}
if (percent > 25)
{
return 0;
}
else
{
return distance;
}
}
}
int main(){
int i, x, min, ind, ind2, chas, pr, pr2, riz, riz2;
float ser;
int v=4;
int myMatrix[4] =
{
1,2,3,4
};
int myMatrix2[4] =
{
1,2,3,4
};
int myMatrix3[4] =
{
1,2,3,4
};
int myMatrix4[4] =
{
0,0,0,0
};
int log1[4] =
{
0,1,0,1
};
int log2[4] =
{
1,1,0,0
};
puts("Proizvolnaia matriza");
srand(time(NULL));
fillRand2(myMatrix, v);
for(i = 0; i<4; i++){
printf("%d\n",myMatrix[i]);
}
puts(" \n");
x = checkRand2(myMatrix, v);
printf("Vse elementi ot -255 do 255?\n %d\n", x);
puts(" \n");
ser = meanValue(myMatrix, v);
printf("Srednee arifmeticheskoe\n %f\n", ser);
puts(" \n");
min = minValue(myMatrix, v);
printf("Minimalnii element masiva\n %d\n", min);
puts(" \n");
ind = meanIndex(myMatrix, v);
printf("index pervogo element, nablizhenii do ser ar\n %d\n", ind);
puts(" \n");
ind2 = minIndex(myMatrix, v);
printf("index pervogo minimalnogo\n %d\n", ind2);
puts(" \n");
chas = maxOccurance(myMatrix, v);
printf("samii chastii element (bolshii)\n %d\n", chas);
puts(" \n");
pr = diff(myMatrix, myMatrix2 , myMatrix3, v);
printf("vse raznizi = 0?\n %d\n", pr);
puts(" \n");
pr2 = diff(myMatrix, myMatrix, myMatrix3, v);
printf("vse raznizi = 0? (sdelano narochno)\n %d\n", pr2);
puts(" \n");
puts("Raznica 2-x matriz");
sub(myMatrix, myMatrix2, myMatrix3, v);
for(i = 0; i<4; i++){
printf("%d\n",myMatrix3[i]);
}
puts(" \n");
riz = lt(myMatrix, myMatrix2, v);
printf("vse menshe?\n %d\n", riz);
puts(" \n");
riz2 = lt(myMatrix4, myMatrix2, v);
printf("vse menshe?(narochno)\n %d\n", riz2);
puts(" \n");
puts("logicheskii AND");
land(log1, log2, myMatrix3, v);
for(i = 0; i<4; i++){
printf("%d\n",myMatrix3[i]);
}
puts(" \n");
return 0;
}
int command(int n, int m, int mat[n][m]){
int pink = BACKGROUND_BLUE | BACKGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY,
green = BACKGROUND_BLUE | BACKGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_INTENSITY,
yellow = BACKGROUND_BLUE | BACKGROUND_INTENSITY | FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY;
int command = 0, y;
char s[50];
baseprint(2, 15, pink);
printf("Please, enter your command :");
while(command != 2){
baseprint(2, 16, yellow);
scanf("%s", s);
fflush(stdin);
if(strcmp(s,"help") == 0){
command = 1;
}
else if(strcmp(s,"end") == 0){
command = 2;
}
else if(strcmp(s,"null") == 0){
command = 3;
}
else if(strcmp(s,"random") == 0){
command = 4;
}
else if(strcmp(s,"change") == 0){
command = 5;
}
else if(strcmp(s,"flipH") == 0){
command = 6;
}
else if(strcmp(s,"mean") == 0){
command = 7;
}
else if(strcmp(s,"sum") == 0){
command = 8;
}
else if(strcmp(s,"change1") == 0){
command = 9;
}
else if(strcmp(s,"change2") == 0){
command = 10;
}
else if(strcmp(s,"change3") == 0){
command = 11;
}
else{
command = 0;
baseprint(2, 17, pink);
printf(" ERROR, try again!");
deleting(16);
baseprint(2, 16, pink);
getch();
}
deleting(17);
switch (command){
case 1:
help();
getch();
break;
case 2:
end();
break;
case 3:
null(n, m, mat);
break;
case 4:
random(n, m, mat);
break;
case 5:
elchange(n, m, mat);
break;
case 6:
flipH(n, m, mat);
break;
case 7:
meanValue(n, m, mat);
getch();
break;
case 8:
elementsSum(n, m, mat);
getch();
break;
case 9:
elementsChange1(n, m, mat);
break;
case 10:
elementsChange2(n, m, mat);
break;
case 11:
columnChange(n, m, mat);
break;
case 0:
break;
}
newcommand();
}
}