FIX: update ds9 region format

Fixes yt-project#4591
langmm · Sep 25, 2023 · 0490c46 · 0490c46
1 parent d4cb64a
commit 0490c46
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/doc/source/cookbook/fits_xray_images.ipynb b/doc/source/cookbook/fits_xray_images.ipynb
@@ -274,7 +274,8 @@
     "\n",
     "reg_file = [\n",
     "    \"# Region file format: DS9 version 4.1\\n\",\n",
-    "    \"global color=green dashlist=8 3 width=3 include=1 source=1 fk5\\n\",\n",
+    "    \"global color=green dashlist=8 3 width=3 include=1 source=1\\n\",\n",
+    "    \"FK5\\n\",\n",
     "    'circle(15:16:44.817,+7:01:19.62,34.6256\")',\n",
     "]\n",
     "f = open(\"circle.reg\", \"w\")\n",
@@ -335,6 +336,7 @@
     "    method=\"sum\",\n",
     ")\n",
     "prj.set_log((\"fits\", \"flux\"), True)\n",
+    "prj.set_zlim((\"fits\", \"flux\"), 1e-5)\n",
     "prj.set_log((\"gas\", \"pseudo_pressure\"), False)\n",
     "prj.set_log((\"gas\", \"pseudo_entropy\"), False)\n",
     "prj.set_width(250.0)\n",