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Merge pull request #1913 from tim2000s/dev

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UPdated future sens to be less aggressive for dosing
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Milos Kozak 2022-07-15 19:55:46 +02:00 committed by GitHub
commit 5e9522ff8b
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 8 deletions
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20
app/src/main/assets/OpenAPSSMBDynamicISF/determine-basal.js
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@ -218,7 +218,7 @@ var determine_basal = function determine_basal(glucose_status, currenttemp, iob_
//*********************************************************************************
console.error("---------------------------------------------------------");
console.error( " Dynamic ISF version Beta 1.6.4 ");
console.error( " Dynamic ISF version Beta 1.6.5 ");
console.error("---------------------------------------------------------");
@ -824,14 +824,21 @@ var determine_basal = function determine_basal(glucose_status, currenttemp, iob_
console.log("EventualBG is" +eventualBG+" ;");
minIOBPredBG = Math.max(39,minIOBPredBG);
minCOBPredBG = Math.max(39,minCOBPredBG);
minUAMPredBG = Math.max(39,minUAMPredBG);
minPredBG = round(minIOBPredBG);
var fSensBG = Math.min(minPredBG,bg);
if (bg > target_bg && glucose_status.delta < 3 && glucose_status.delta > -3 && glucose_status.short_avgdelta > -3 && glucose_status.short_avgdelta < 3 && eventualBG > target_bg && eventualBG < bg ) {
var future_sens = ( 1800 / (Math.log((((eventualBG * 0.5) + (bg * 0.5))/ins_val)+1)*TDD));
var future_sens = ( 1800 / (Math.log((((fSensBG * 0.5) + (bg * 0.5))/ins_val)+1)*TDD));
//var future_sens_old = ( 277700 / (TDD * ((bg * 0.5) + (eventualBG * 0.5 ))));
console.log("Future state sensitivity is " +future_sens+" based on eventual and current bg due to flat glucose level above target");
rT.reason += "Dosing sensitivity: " +future_sens+" using eventual BG;";
}
else if( glucose_status.delta > 0 && eventualBG > target_bg ) {
else if( glucose_status.delta > 0 && eventualBG > target_bg || eventualBG > bg && bg < 198 ) {
var future_sens = ( 1800 / (Math.log((bg/ins_val)+1)*TDD));
//var future_sens_old = ( 277700 / (TDD * bg));
console.log("Future state sensitivity is " +future_sens+" using current bg due to small delta or variation");
@ -839,7 +846,7 @@ var determine_basal = function determine_basal(glucose_status, currenttemp, iob_
}
else {
var future_sens = ( 1800 / (Math.log((eventualBG/ins_val)+1)*TDD));
var future_sens = ( 1800 / (Math.log((fSensBG/ins_val)+1)*TDD));
//var future_sens_old = ( 277700 / (TDD * eventualBG));
console.log("Future state sensitivity is " +future_sens+" based on eventual bg due to -ve delta");
rT.reason += "Dosing sensitivity: " +future_sens+" using eventual BG;";
@ -848,10 +855,7 @@ var determine_basal = function determine_basal(glucose_status, currenttemp, iob_
minIOBPredBG = Math.max(39,minIOBPredBG);
minCOBPredBG = Math.max(39,minCOBPredBG);
minUAMPredBG = Math.max(39,minUAMPredBG);
minPredBG = round(minIOBPredBG);
var fractionCarbsLeft = meal_data.mealCOB/meal_data.carbs;
// if we have COB and UAM is enabled, average both