From ac2e17e61fb2d97e33ea39a387868f942cd2ff38 Mon Sep 17 00:00:00 2001
From: XANTRONIX Industrial <xan@xantronix.com>
Date: Wed, 5 Mar 2025 16:30:19 -0500
Subject: [PATCH] Remove implicit dewpoint argument
---
lib/xmet/skew_t.py | 2 +-
lib/xmet/thermo.py | 6 +++---
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/xmet/skew_t.py b/lib/xmet/skew_t.py
index f30b878..e8e3751 100644
--- a/lib/xmet/skew_t.py
+++ b/lib/xmet/skew_t.py
@@ -129,7 +129,7 @@ class SkewTGraph():
cr.set_source_rgba(1.0, 0.2, 0, 0.2)
for temp in range(-140, 140, 10):
- self.draw_adiabat(cr, x, y, temp, PRESSURE_MAX, lambda t, d, p: LAPSE_RATE_DRY)
+ self.draw_adiabat(cr, x, y, temp, PRESSURE_MAX, lambda t, p: LAPSE_RATE_DRY)
cr.set_source_rgba(0.3, 0.1, 0, 0.2)
diff --git a/lib/xmet/thermo.py b/lib/xmet/thermo.py
index d1e3758..07b6660 100644
--- a/lib/xmet/thermo.py
+++ b/lib/xmet/thermo.py
@@ -62,13 +62,13 @@ def lapse(temp: float, delta: float, rate=LAPSE_RATE_DRY) -> float:
"""
return temp - (rate * delta)
-def moist_lapse_rate(temp: float, dewpoint: float, pressure: float) -> float:
+def moist_lapse_rate(temp: float, pressure: float) -> float:
g = 9.8076
Hv = 2501000
Rsd = 287
Rsw = 461.5
Cpd = 1003.5
- r = saturated_mixing_ratio(dewpoint, pressure)
+ r = saturated_mixing_ratio(temp, pressure)
T = kelvin(temp)
return g * (1 + (Hv * r) / (Rsd * T)) \
@@ -99,7 +99,7 @@ def loft_parcel(start_temp: float,
height_last = height
try:
- rate = lapse_rate(temp, temp, pressure)
+ rate = lapse_rate(temp, pressure)
except OverflowError:
break