created 1D_laxshocktube README with reference

RasmitDevkota · RasmitDevkota · commit da0ff1ceb4db · 2023-07-21T15:02:14.000-04:00
diff --git a/examples/1D_laxshocktube/README.md b/examples/1D_laxshocktube/README.md
@@ -0,0 +1,3 @@
+# Lax shock tube problem (1D)
+
+Reference: P. D. Lax, Weak solutions of nonlinear hyperbolic equations and their numerical computation, Communications on pure and applied mathematics 7 (1) (1954) 159–193.
diff --git a/misc/viz.py b/misc/viz.py
@@ -40,7 +40,7 @@
     print(f"  * Reading data files...")
 
     dfs = {}
-    for f in glob.glob(os.path.join(DIRPATH, 'D', f'{cfg[0]}.*.*.dat')):     
+    for f in glob.glob(os.path.join(DIRPATH, 'D', f'{cfg[0]}.*.*.dat')):
         proc, t_step = int(f.split('.')[-3]), int(f.split('.')[-2])
         
         if t_step != dfs:

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,3 @@`
	`1`	`+# Lax shock tube problem (1D)`
	`2`	`+`
	`3`	`+Reference: P. D. Lax, Weak solutions of nonlinear hyperbolic equations and their numerical computation, Communications on pure and applied mathematics 7 (1) (1954) 159–193.`