Cleanup md files, move things to myst.yml

Author: cpraveen

approx.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Approximation
 
-```{include} math.md
-```
-
 ```{code-cell}
 from pylab import *
 from scipy.interpolate import barycentric_interpolate

aquad.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Adaptive quadrature
 
-```{include} math.md
-```
-
 ```{code-cell}
 #%config InlineBackend.figure_format = 'svg'
 from pylab import *

barycentric.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Barycentric form
 
-```{include} math.md
-```
-
 ```{code-cell}
 #%config InlineBackend.figure_format = 'svg'
 from pylab import *

best.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Best approximation
 
-```{include} math.md
-```
-
 ```{code-cell}
 #%config InlineBackend.figure_format = 'svg'
 from pylab import *

bisect.md

@@ -1,24 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings:
-    enabled: true
-    continue: false
 ---
 
 # Bisection method
 
-```{include} math.md
-```
-
 +++
 
 ```{code-cell}

chebintconv.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Chebyshev approximation
 
-```{include} math.md
-```
-
 ```{code-cell}
 from pylab import *
 from scipy.interpolate import barycentric_interpolate
@@ -247,4 +240,3 @@ legend(), xlabel('n'), ylabel('$||f-p_n||$');
 
 We see that $\log\norm{f - p_n}_\infty$ versus $n$ is a straight line with negative slope, indicating exponential decrease of the error wrt $n$.
 :::
-

dft.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Trigonometric interpolation
 
-```{include} math.md
-```
-
 ```{code-cell}
 #%config InlineBackend.figure_format = 'svg'
 from pylab import *

extquad.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Extrapolation methods
 
-```{include} math.md
-```
-
 Extrapolation methods exploit the error estimate to compute better approximations. Such methods can be used for any approximation methods but here we illustrate it for numerical integration.
 
 ## Aitken extrapolation

float.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Computer arithmetic
 
-```{include} math.md
-```
-
 ```{code-cell}
 #%config InlineBackend.figure_format = 'svg'
 from pylab import *

fourier.md

@@ -1,22 +1,15 @@
 ---
 exports:
   - format: pdf
+    template: arxiv_nips
 kernelspec:
-  display_name: Python 3 (ipykernel)
+  display_name: Python 3
   language: python
   name: python3
-numbering:
-  code: false
-  equation: true
-  title: true
-  headings: true
 ---
 
 # Fourier transform
 
-```{include} math.md
-```
-
 ```{code-cell}
 #%config InlineBackend.figure_format = 'svg'
 from pylab import *