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udlbook
2025-11-05 09:43:30 -05:00
parent 44a3e5f678
commit 16b72a8a9e
1 changed files with 4 additions and 4 deletions
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Notebooks/Chap06/6_2_Gradient_Descent.ipynb
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@@ -316,10 +316,10 @@
" # Increment iteration counter (just to prevent an infinite loop)\n", " # Increment iteration counter (just to prevent an infinite loop)\n",
" n_iter = n_iter+1\n", " n_iter = n_iter+1\n",
" # Calculate all four points\n", " # Calculate all four points\n",
" lossa = loss_function_1D(a, data, model, phi,gradient)\n", " lossa = loss_function_1D(a, data, model, phi, gradient)\n",
" lossb = loss_function_1D(b, data, model, phi,gradient)\n", " lossb = loss_function_1D(b, data, model, phi, gradient)\n",
" lossc = loss_function_1D(c, data, model, phi,gradient)\n", " lossc = loss_function_1D(c, data, model, phi, gradient)\n",
" lossd = loss_function_1D(d, data, model, phi,gradient)\n", " lossd = loss_function_1D(d, data, model, phi, gradient)\n",
"\n", "\n",
" if verbose:\n", " if verbose:\n",
" print('Iter %d, a=%3.3f, b=%3.3f, c=%3.3f, d=%3.3f'%(n_iter, a,b,c,d))\n", " print('Iter %d, a=%3.3f, b=%3.3f, c=%3.3f, d=%3.3f'%(n_iter, a,b,c,d))\n",