Inline code whitespace fixes

Author: Bob Jansen

Chapter2_MorePyMC/MorePyMC.ipynb

@@ -148,7 +148,7 @@
       "\n",
       "Initializing a stochastic variable requires a `name` argument, plus additional parameters that are class specific. For example:\n",
       "\n",
-      "`some_variable = mc.DiscreteUniform( \"discrete_uni_var\", 0, 4 )`\n",
+      "`some_variable = mc.DiscreteUniform(\"discrete_uni_var\", 0, 4)`\n",
       "\n",
       "where 0,4 are the `DiscreteUniform`-specific upper and lower bound on the random variable. The [PyMC docs](http://pymc-devs.github.com/pymc/distributions.html) contain the specific parameters for stochastic variables. (Or use `??` if you are using IPython!)\n",
       "\n",
@@ -158,13 +158,13 @@
       "\n",
       "The `size` argument also solves the annoying case where you may have many variables $\\beta_i, \\; i = 1,...,N$ you wish to model. Instead of creating arbitrary names and variables for each one, like:\n",
       "\n",
-      "    beta_1 = mc.Uniform( \"beta_1\", 0, 1)\n",
-      "    beta_2 = mc.Uniform( \"beta_2\", 0, 1)\n",
+      "    beta_1 = mc.Uniform(\"beta_1\", 0, 1)\n",
+      "    beta_2 = mc.Uniform(\"beta_2\", 0, 1)\n",
       "    ...\n",
       "\n",
       "we can instead wrap them into a single variable:\n",
       "\n",
-      "    betas = mc.Uniform( \"betas\", 0, 1, size = N )\n",
+      "    betas = mc.Uniform(\"betas\", 0, 1, size=N)\n",
       "\n",
       "#### Calling `random()`\n",
       "We can also call on a stochastic variable's `random()` method, which (given the parent values) will generate a new, random value. Below we demonstrate this using the texting example from the previous chapter."
@@ -320,7 +320,7 @@
       "Inside the deterministic decorator, the `Stochastic` variables passed in behave like scalars or Numpy arrays ( if multivariable), and *not* like `Stochastic` variables. For example, running the following:\n",
       "\n",
       "    @mc.deterministic\n",
-      "    def some_deterministic( stoch = some_stochastic_var ):\n",
+      "    def some_deterministic(stoch=some_stochastic_var):\n",
       "        return stoch.value**2\n",
       "\n",
       "\n",