From baa1f9cd8e5ebc3259082ba07f60576aa043fee0 Mon Sep 17 00:00:00 2001
From: Daria Kolokolnikova <72koda1bif@hft-stuttgart.de>
Date: Thu, 13 Jan 2022 03:19:53 +0100
Subject: [PATCH] Implemented Normalization functions for ranges of PV-values
---
public/js/pvPotentialNormalization.js | 29 ++++++++++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/public/js/pvPotentialNormalization.js b/public/js/pvPotentialNormalization.js
index b9244ba..8c1702d 100644
--- a/public/js/pvPotentialNormalization.js
+++ b/public/js/pvPotentialNormalization.js
@@ -1,4 +1,31 @@
/* TODO: issue #128
write a function which normalizes each value from the pvPotential array
and
-*/
\ No newline at end of file
+*/
+var minAndMaxPvPotentials = [];
+
+
+function setMinAndMax(pvPotentialValue) {
+ let pvPotentials = [];
+ pvPotentialSurfaces.forEach(t => {
+ for (const [key, value] of Object.entries(t.attributes.pvPotential)) {
+ if (key === pvPotentialValue) {
+ pvPotentials.push(value);
+ }
+ }
+ });
+ pvPotentials = pvPotentials.sort(function(a, b) { return a - b; });
+ minAndMaxPvPotentials.push(pvPotentials[0]);
+ minAndMaxPvPotentials.push(pvPotentials[pvPotentials.length - 1]);
+}
+
+function getNormalizedValue(selectedPvPotentialValue) {
+ var normalizedValue;
+ if(minAndMaxPvPotentials[1]-minAndMaxPvPotentials[0]!==0){
+ normalizedValue = (selectedPvPotentialValue-minAndMaxPvPotentials[0])/(minAndMaxPvPotentials[1]-minAndMaxPvPotentials[0]);
+ }
+ else{
+ normalizedValue=1;
+ }
+ return normalizedValue;
+}
--
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