kees-study/cds-monte-carlo-methods
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

02: Remove redundant asserts

Browse Source
This commit is contained in:
Kees van Kempen
2022-09-19 15:34:18 +02:00
parent 6c6d1963af
commit a11be7e9b8
1 changed files with 2 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
Exercise sheet 2/exercise_sheet_02.ipynb
View File

@ -600,9 +600,8 @@
" assert b > 0\n",
" assert n >= 1 and type(n) == int\n",
" \n",
" # TODO: Remove ternaries as we already assert.\n",
" E_X = alpha*b/(alpha - 1) if alpha > 1 else np.inf\n",
" Var_X = alpha*b**2/( (alpha - 1)**2*(alpha - 2) ) if alpha > 2 else np.inf\n",
" E_X = alpha*b/(alpha - 1)\n",
" Var_X = alpha*b**2/( (alpha - 1)**2*(alpha - 2) )\n",
" \n",
" inv_pareto_samples = [inversion_sample(lambda p: f_inv_pareto(alpha, b, p)) for _ in range(n)]\n",
" return np.sqrt(n/Var_X)*(np.mean(inv_pareto_samples) - E_X)\n",