Fix kerning for the first pair of characters

[ipdf/code.git] / src / tests / realops.cpp

diff --git a/src/tests/realops.cpp b/src/tests/realops.cpp
index 400ce86..61d747c 100644 (file)
--- a/src/tests/realops.cpp
+++ b/src/tests/realops.cpp
@@ -1,16 +1,20 @@
+/**
+ * Test mathematical operations on the Real type and consistency with double
+ */
+
 #include "main.h"
 #include "real.h"
 
 using namespace std;
 using namespace IPDF;
 
-#define TEST_CASES 100
+#define TEST_CASES 1000
 
 static double g_totalerror = 0;
 
 bool NotEqual(double a, double b, double threshold=1e-1)
 {
-       double error = (fabs(a-b) > threshold);
+       double error = fabs(a-b);
        g_totalerror += error;
        return (error > threshold);
 }
@@ -22,8 +26,9 @@ int main(int argc, char ** argv)
        unsigned failures = 0;
        for (unsigned i = 0; i < TEST_CASES; ++i)
        {
-               double da = (double)(rand()%100 + 1) / (double)(rand()%100 + 1);
-               double db = (double)(rand()%100 + 1) / (double)(rand()%100 + 1);
+               //Debug("Test %u of %u", i, TEST_CASES);
+               double da = (double)(rand() + 1) / (double)(rand() + 1);
+               double db = (double)(rand() + 1) / (double)(rand() + 1);
                
                if (rand() % 2 == 0)
                        da = -da;