made > into >=

Author: pavelkomarov

notebooks/dft_play.ipynb

@@ -72,32 +72,32 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "k = 0 , def = 1 : 30.00 - 0.00e+00j\n",
-      "k = 0 , def = 2 : 30.00 - 0.00e+00j\n",
-      "k = 0 , def = 3 : 30.00 - 0.00e+00j\n",
-      "k = 0 , def = 4 : 30.00 - 0.00e+00j\n",
-      "k = 0 , def = 5 : 30.00 - 0.00e+00j\n",
-      "k = 1 , def = 1 : -8.00 - 0.00e+00j\n",
+      "k = 0 , def = 1 : 30.00 + 0.00e+00j\n",
+      "k = 0 , def = 2 : 30.00 + 0.00e+00j\n",
+      "k = 0 , def = 3 : 30.00 + 0.00e+00j\n",
+      "k = 0 , def = 4 : 30.00 + 0.00e+00j\n",
+      "k = 0 , def = 5 : 30.00 + 0.00e+00j\n",
+      "k = 1 , def = 1 : -8.00 + 0.00e+00j\n",
       "k = 1 , def = 2 : -8.00 - 2.66e-15j\n",
       "k = 1 , def = 3 : -8.00 + 1.68e-15j\n",
       "k = 1 , def = 4 : -8.00 - 1.78e-15j\n",
       "k = 1 , def = 5 : -8.00 + 2.66e-15j\n",
-      "k = 2 , def = 1 : 6.00 - 0.00e+00j\n",
+      "k = 2 , def = 1 : 6.00 + 0.00e+00j\n",
       "k = 2 , def = 2 : 6.00 - 4.44e-15j\n",
       "k = 2 , def = 3 : 6.00 + 2.48e-15j\n",
       "k = 2 , def = 4 : 6.00 + 4.44e-16j\n",
       "k = 2 , def = 5 : 6.00 + 4.44e-15j\n",
-      "k = 3 , def = 1 : -2.00 - 0.00e+00j\n",
+      "k = 3 , def = 1 : -2.00 + 0.00e+00j\n",
       "k = 3 , def = 2 : -2.00 - 7.53e-15j\n",
       "k = 3 , def = 3 : -2.00 + 4.59e-15j\n",
       "k = 3 , def = 4 : -2.00 - 6.61e-15j\n",
       "k = 3 , def = 5 : -2.00 + 7.53e-15j\n",
-      "k = 4 , def = 1 : 6.00 - 0.00e+00j\n",
+      "k = 4 , def = 1 : 6.00 + 0.00e+00j\n",
       "k = 4 , def = 2 : 6.00 - 7.99e-15j\n",
       "k = 4 , def = 3 : 6.00 + 4.07e-15j\n",
       "k = 4 , def = 4 : 6.00 + 8.88e-16j\n",
       "k = 4 , def = 5 : 6.00 + 7.99e-15j\n",
-      "k = 5 , def = 1 : -8.00 - 0.00e+00j\n",
+      "k = 5 , def = 1 : -8.00 + 0.00e+00j\n",
       "k = 5 , def = 2 : -8.00 - 1.47e-14j\n",
       "k = 5 , def = 3 : -8.00 + 9.76e-15j\n",
       "k = 5 , def = 4 : -8.00 - 1.20e-14j\n",
@@ -109,7 +109,7 @@
     "x = [4, 3, 5, 10, 5, 3]\n",
     "\n",
     "def format_complex(z):\n",
-    "\tpm = \" + \" if z.imag > 0 else \" - \"\n",
+    "\tpm = \" + \" if z.imag >= 0 else \" - \"\n",
     "\timag = f\"{np.abs(z.imag):.2e}\" if np.abs(z.imag) < 1e-6 else f\"{np.abs(z.imag):.3f}\"\n",
     "\treturn f\"{z.real:.2f}\" + pm + imag + \"j\"\n",
     "\n",
@@ -136,9 +136,9 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "k = 0 , def = 1 : 29.00 - 0.00e+00j\n",
-      "k = 0 , def = 2 : 29.00 - 0.00e+00j\n",
-      "k = 0 , def = 5 : 29.00 - 0.00e+00j\n",
+      "k = 0 , def = 1 : 29.00 + 0.00e+00j\n",
+      "k = 0 , def = 2 : 29.00 + 0.00e+00j\n",
+      "k = 0 , def = 5 : 29.00 + 0.00e+00j\n",
       "k = 1 , def = 1 : -8.50 - 0.866j\n",
       "k = 1 , def = 2 : -8.50 - 0.866j\n",
       "k = 1 , def = 5 : -8.50 + 0.866j\n",