remove the obscure pip install commands from the notebooks

tschm · tschm · commit 3373c6bd0111 · 2025-11-15T14:47:34.000+04:00
diff --git a/cookbook/1-RiskReturnModels.ipynb b/cookbook/1-RiskReturnModels.ipynb
@@ -36,7 +36,6 @@
     }
    },
    "source": [
-    "!pip install pandas numpy matplotlib PyPortfolioOpt\n",
     "import os\n",
     "\n",
     "if not os.path.isdir(\"data\"):\n",
diff --git a/cookbook/2-Mean-Variance-Optimisation.ipynb b/cookbook/2-Mean-Variance-Optimisation.ipynb
@@ -51,7 +51,6 @@
    },
    "cell_type": "code",
    "source": [
-    "!pip install pandas numpy matplotlib PyPortfolioOpt\n",
     "import os\n",
     "if not os.path.isdir('data'):\n",
     "    os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",
diff --git a/cookbook/3-Advanced-Mean-Variance-Optimisation.ipynb b/cookbook/3-Advanced-Mean-Variance-Optimisation.ipynb
@@ -43,7 +43,6 @@
     }
    },
    "source": [
-    "!pip install pandas numpy matplotlib yfinance PyPortfolioOpt\n",
     "import os\n",
     "if not os.path.isdir('data'):\n",
     "    os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",
diff --git a/cookbook/4-Black-Litterman-Allocation.ipynb b/cookbook/4-Black-Litterman-Allocation.ipynb
@@ -47,7 +47,6 @@
     }
    },
    "source": [
-    "!pip install matplotlib PyPortfolioOpt\n",
     "import os\n",
     "if not os.path.isdir('data'):\n",
     "    os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",
diff --git a/cookbook/5-Hierarchical-Risk-Parity.ipynb b/cookbook/5-Hierarchical-Risk-Parity.ipynb
@@ -55,7 +55,6 @@
     }
    },
    "source": [
-    "!pip install pandas numpy matplotlib PyPortfolioOpt\n",
     "import os\n",
     "if not os.path.isdir('data'):\n",
     "    os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",

Original file line number	Diff line number	Diff line change
`@@ -36,7 +36,6 @@`
`36`	`36`	`}`
`37`	`37`	`},`
`38`	`38`	`"source": [`
`39`		`- "!pip install pandas numpy matplotlib PyPortfolioOpt\n",`
`40`	`39`	`"import os\n",`
`41`	`40`	`"\n",`
`42`	`41`	`"if not os.path.isdir(\"data\"):\n",`
Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,6 @@`
`43`	`43`	`}`
`44`	`44`	`},`
`45`	`45`	`"source": [`
`46`		`- "!pip install pandas numpy matplotlib yfinance PyPortfolioOpt\n",`
`47`	`46`	`"import os\n",`
`48`	`47`	`"if not os.path.isdir('data'):\n",`
`49`	`48`	`" os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",`
Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,6 @@`
`47`	`47`	`}`
`48`	`48`	`},`
`49`	`49`	`"source": [`
`50`		`- "!pip install matplotlib PyPortfolioOpt\n",`
`51`	`50`	`"import os\n",`
`52`	`51`	`"if not os.path.isdir('data'):\n",`
`53`	`52`	`" os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",`
Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,6 @@`
`55`	`55`	`}`
`56`	`56`	`},`
`57`	`57`	`"source": [`
`58`		`- "!pip install pandas numpy matplotlib PyPortfolioOpt\n",`
`59`	`58`	`"import os\n",`
`60`	`59`	`"if not os.path.isdir('data'):\n",`
`61`	`60`	`" os.system('git clone https://github.com/pyportfolio/pyportfolioopt.git')\n",`