Merge pull request #378 from astro-informatics/cg_fb_example

add FB example in H5 format

Author: mmcleod89

data/expected/fb/convert2hdf5.py

@@ -0,0 +1,33 @@
+import csv
+import h5py
+
+names = ["input_data"]
+for name in names:
+    input_name = f"{name}.vis"
+    h5_name = input_name[:input_name.rfind('.')] + '.h5'
+
+    udata = []
+    vdata = []
+    rdata = []
+    idata = []
+    sdata = []
+    with open(input_name, mode ='r') as file:
+        csvFile = csv.reader(file)
+        for line in csvFile:
+            u, v, re, im, sigma = line[0].split()
+            udata.append(float(u))
+            vdata.append(float(u))
+            rdata.append(float(u))
+            idata.append(float(u))
+            sdata.append(float(u))
+
+    f = h5py.File(h5_name, 'w')
+    f.create_dataset('u', data=udata)
+    f.create_dataset('v', data=vdata)
+    #f.create_dataset('w', data=wdata) # no w column here
+    f.create_dataset('re', data=rdata)
+    f.create_dataset('im', data=idata)
+    f.create_dataset('sigma', data=sdata)
+    f.close()
+
+    print(f"saved {h5_name}")