From 109736d36ea586e6ddf044371d03b6ef7a67aed1 Mon Sep 17 00:00:00 2001
From: Robert Butora <robert.butora@gmail.com>
Date: Tue, 2 Apr 2024 12:33:14 -0400
Subject: [PATCH] engine: changes output of vlkb-nullvals calc so it is easy to
parse
---
data-access/engine/src/vlkb/src/main.cpp | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/data-access/engine/src/vlkb/src/main.cpp b/data-access/engine/src/vlkb/src/main.cpp
index 300bfd1..ee5d6c2 100644
--- a/data-access/engine/src/vlkb/src/main.cpp
+++ b/data-access/engine/src/vlkb/src/main.cpp
@@ -136,8 +136,8 @@ int cmd_nullvals(int argc, char * argv[])
unsigned long long null_cnt;
unsigned long long total_cnt;
double fill_ratio = fitsfiles::calc_nullvals(argv[1], /*hdunum*/1, null_cnt, total_cnt);
- cout << "fill ratio: " << fill_ratio << "% null_cnt/total_cnt : " << null_cnt
- << "/" << total_cnt << endl;
+ // fill_ratio_[%] null_cnt total_cnt
+ cout << fill_ratio << " " << null_cnt << " " << total_cnt << endl;
rc = EXIT_SUCCESS;
}
break;
@@ -146,7 +146,8 @@ int cmd_nullvals(int argc, char * argv[])
std::cerr
<< "Usage: nullvals <filename.fits>\n"
<< std::endl
- <<"Calculates number of undefined pixels (null values).\n"
+ <<"Calculates ratio of undefined pixels in image; returns three values:\n"
+ <<"<percentage-of-null-values> <count-of-nulls> <count-of-allpixels>\n"
<< std::endl;
rc = EXIT_FAILURE;
}
--
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