5.6 KiB
5.6 KiB
Statistics calculator
<script type="text/javascript"> function raw(val){ return val; } function ms_to_kph(val){ return parseInt(val*3.6); } function m_to_km(val){ return (val/1000).toFixed(2); } function sec_to_min(val){ return parseInt(val/60); } function parseStats() { var stats = { "STAT_ASPD_AVG": { func: "ms_to_kph", "text": "Average air speed", "unit": "km/h"}, "STAT_ASPD_MAX": { func: "ms_to_kph", "text": "Maximum air speed", "unit": "km/h"}, "STAT_GSPD_AVG": { func: "ms_to_kph", "text": "Average ground speed", "unit": "km/h"}, "STAT_GSPD_MAX": { func: "ms_to_kph", "text": "Maximum ground speed", "unit": "km/h"}, "STAT_WSPD_AVG": { func: "ms_to_kph", "text": "Average wind speed", "unit": "km/h"}, "STAT_WSPD_MAX": { func: "ms_to_kph", "text": "Maximum wind speed", "unit": "km/h"}, "STAT_TRAVEL_AIR": { func: "m_to_km", "text": "Air distance traveled", "unit": "km"}, "STAT_TRAVEL_GND": { func: "m_to_km", "text": "Ground distance traveled", "unit": "km"}, "STAT_HOMEALT_MAX": { func: "raw", "text": "Maximum altitude relative to home", "unit": "m"}, "STAT_HOMEDST_MAX": { func: "m_to_km", "text": "Maximum distance from to home", "unit": "km"}, "STAT_CURRENT_AVG": { func: "raw", "text": "Average current", "unit": "A"}, "STAT_CURRENT_MAX": { func: "raw", "text": "Maximum current", "unit": "A"}, "STAT_POWER_AVG": { func: "raw", "text": "Average power", "unit": "W"}, "STAT_POWER_MAX": { func: "raw", "text": "Maximum power", "unit": "W"}, "STAT_FLT_ENERGY": { func: "raw", "text": "Consumed energy", "unit": "Wh"}, "STAT_RUN_TIME": { func: "sec_to_min", "text": "Total run time", "unit": "minutes"}, "STAT_FLT_TIME": { func: "sec_to_min", "text": "Total flight time", "unit": "minutes"} }; document.getElementById("result").innerHTML="" var txt = document.getElementById("stats").value var tbl = document.createElement('table'); var tbdy = document.createElement('tbody'); for (const key in stats){ var tr = document.createElement('tr'); // find the parameter in the textblock var re = new RegExp(`${key}([^\D+])(.+)`,'g') var matches = txt.match(re) +'' // extract the value var value = matches.match(/\d+/) var desc = stats[key]['text'] var unit = stats[key]['unit'] var func = stats[key]['func'] // run the defined function with the value var out = window[func](value); var td = document.createElement('td'); td.appendChild(document.createTextNode(desc)) tr.appendChild(td) var td = document.createElement('td'); td.appendChild(document.createTextNode(out + " "+ unit)) td.style = "text-align:right" tr.appendChild(td) //save output for average calculations stats[key]['out'] = out tbdy.appendChild(tr); } tbl.appendChild(tbdy); var tr = document.createElement('tr'); var td = document.createElement('td'); td.appendChild(document.createTextNode("Average air efficiency")) tr.appendChild(td) var td = document.createElement('td'); td.appendChild(document.createTextNode((stats["STAT_FLT_ENERGY"]["out"]/stats["STAT_TRAVEL_AIR"]["out"]).toFixed(2) + " Wh/km")) td.style = "text-align:right" tr.appendChild(td) tbdy.appendChild(tr); var tr = document.createElement('tr'); var td = document.createElement('td'); td.appendChild(document.createTextNode("Average flight time efficiency")) tr.appendChild(td) var td = document.createElement('td'); td.appendChild(document.createTextNode(((stats["STAT_FLT_TIME"]["out"]*60)/stats["STAT_FLT_ENERGY"]["out"]).toFixed(2) + " s/Wh")) td.style = "text-align:right" tr.appendChild(td) tbdy.appendChild(tr); var tr = document.createElement('tr'); var td = document.createElement('td'); td.appendChild(document.createTextNode("Average flight efficiency")) tr.appendChild(td) var td = document.createElement('td'); td.appendChild(document.createTextNode((stats["STAT_FLT_ENERGY"]["out"]/(stats["STAT_FLT_TIME"]["out"])).toFixed(2) + " Wh/min")) td.style = "text-align:right" tr.appendChild(td) tbdy.appendChild(tr); document.getElementById("result").appendChild(tbl) } </script>Paste your STATS items (you can get them with parachute show -f STAT_) here:
STAT_ASPD_AVG 15.243167
STAT_ASPD_MAX 36.461681
STAT_BOOT_CNT 65.000000
STAT_CURRENT_AVG 3.061170
STAT_CURRENT_MAX 11.686898
STAT_FLT_CNT 18.000000
STAT_FLT_ENERGY 118.639687
STAT_FLT_TIME 12486.000000
STAT_GSPD_AVG 14.964579
STAT_GSPD_MAX 37.131924
STAT_HOMEALT_MAX 2456.000000
STAT_HOMEDST_AVG 104.000000
STAT_HOMEDST_MAX 3796.000000
STAT_LOAD 0.000000
STAT_POWER_AVG 36.397156
STAT_POWER_MAX 136.568756
STAT_RESET 1.000000
STAT_RUN_TIME 27828.000000
STAT_TRAVEL_AIR 189796.000000
STAT_TRAVEL_GND 186942.000000
STAT_WSPD_AVG 4.371937
STAT_WSPD_MAX 18.140949
(Many thanks to mfoos for writing this note.)
Last updated on June 07, 2022. For any questions/feedback, email me at hi@stavros.io.