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+--- Thread: (42S) Dew Point (°C) (/thread-6529.html)
(42S) Dew Point (°C) - Eddie W. Shore - 07-10-2016 01:58 AM
HP 42S: Dew Point (°C)
Source: http://ag.arizona.edu/azmet/dewpoint.html
Code:
00 {99-Byte Prgm}
01 LBL “DEW”
02 “TEMP °C:”
03 PROMPT
04 STO “T”
05 “HUMIDITY %”
06 PROMPT
07 STO “H”
08 LN
09 17.27
10 RCL* “T”
11 237.3
12 RCL+ “T”
13 ÷
14 +
15 17.27
16 ÷
17 STO “V”
18 237.3
19 RCL* “V”
20 1
21 RCL- “V”
22 ÷
23 “DEW POINT °C”
24 ARCL ST X
25 AVIEW
26 STOP
27 ENDInstructions: Execute GTO DEW from Home. Press [R/S].
Test: Input: T: 20°C, H = 0.50
Result: 9.2696°C