From 45adeccf4a0d79bd1c8975a672477d928a19d601 Mon Sep 17 00:00:00 2001
From: James Willis <james.s.willis@durham.ac.uk>
Date: Fri, 22 Jul 2016 09:31:19 +0100
Subject: [PATCH] Minor change to name of variable.
---
src/hydro/Gadget2/hydro.h | 8 ++++----
src/hydro/Gadget2/hydro_debug.h | 4 ++--
src/hydro/Gadget2/hydro_part.h | 4 ++--
3 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/src/hydro/Gadget2/hydro.h b/src/hydro/Gadget2/hydro.h
index d82404f25e..9596eea18b 100644
--- a/src/hydro/Gadget2/hydro.h
+++ b/src/hydro/Gadget2/hydro.h
@@ -140,7 +140,7 @@ __attribute__((always_inline)) INLINE static void hydro_prepare_force(
const float pressure = (p->entropy + p->force.entropy_dt * dt) * pow_gamma(p->rho);
/* Divide the pressure by the density and density gradient */
- const float P_over_rho = pressure / (p->rho * p->rho) * p->rho_dh;
+ const float P_over_rho2 = pressure / (p->rho * p->rho) * p->rho_dh;
/* Compute the sound speed */
const float soundspeed = sqrtf(hydro_gamma * pressure / p->rho);
@@ -150,7 +150,7 @@ __attribute__((always_inline)) INLINE static void hydro_prepare_force(
(fabsf(p->density.div_v) + curl_v + 0.0001f * p->force.soundspeed / fac_mu / p->h);
/* Update variables. */
- p->force.P_over_rho = P_over_rho;
+ p->force.P_over_rho2 = P_over_rho2;
p->force.soundspeed = soundspeed;
p->force.balsara = balsara;
}
@@ -199,13 +199,13 @@ __attribute__((always_inline)) INLINE static void hydro_predict_extra(
(p->entropy + p->force.entropy_dt * dt_entr) * pow_gamma(p->rho);
/* Divide the pressure by the density and density gradient */
- const float P_over_rho = pressure / (p->rho * p->rho) * p->rho_dh;
+ const float P_over_rho2 = pressure / (p->rho * p->rho) * p->rho_dh;
/* Compute the new sound speed */
const float soundspeed = sqrtf(hydro_gamma * pressure / p->rho);
/* Update variables */
- p->force.P_over_rho = P_over_rho;
+ p->force.P_over_rho2 = P_over_rho2;
p->force.soundspeed = soundspeed;
}
diff --git a/src/hydro/Gadget2/hydro_debug.h b/src/hydro/Gadget2/hydro_debug.h
index 5a32e3b753..6ee8191457 100644
--- a/src/hydro/Gadget2/hydro_debug.h
+++ b/src/hydro/Gadget2/hydro_debug.h
@@ -23,7 +23,7 @@ __attribute__((always_inline)) INLINE static void hydro_debug_particle(
"x=[%.3e,%.3e,%.3e], "
"v=[%.3e,%.3e,%.3e],v_full=[%.3e,%.3e,%.3e] \n a=[%.3e,%.3e,%.3e],\n "
"h=%.3e, "
- "wcount=%d, wcount_dh=%.3e, m=%.3e, dh_drho=%.3e, rho=%.3e, P_over_rho=%.3e, "
+ "wcount=%d, wcount_dh=%.3e, m=%.3e, dh_drho=%.3e, rho=%.3e, P_over_rho2=%.3e, "
"S=%.3e, "
"dS/dt=%.3e, c=%.3e\n"
"divV=%.3e, rotV=[%.3e,%.3e,%.3e], balsara=%.3e \n "
@@ -31,7 +31,7 @@ __attribute__((always_inline)) INLINE static void hydro_debug_particle(
p->x[0], p->x[1], p->x[2], p->v[0], p->v[1], p->v[2], xp->v_full[0],
xp->v_full[1], xp->v_full[2], p->a_hydro[0], p->a_hydro[1], p->a_hydro[2],
p->h, (int)p->density.wcount, p->density.wcount_dh, p->mass, p->rho_dh,
- p->rho, p->force.P_over_rho, p->entropy, p->force.entropy_dt, p->force.soundspeed,
+ p->rho, p->force.P_over_rho2, p->entropy, p->force.entropy_dt, p->force.soundspeed,
p->density.div_v, p->density.rot_v[0], p->density.rot_v[1],
p->density.rot_v[2], p->force.balsara, p->force.v_sig, p->h_dt, p->ti_begin, p->ti_end);
}
diff --git a/src/hydro/Gadget2/hydro_part.h b/src/hydro/Gadget2/hydro_part.h
index eb5e6e9426..2c5200b39b 100644
--- a/src/hydro/Gadget2/hydro_part.h
+++ b/src/hydro/Gadget2/hydro_part.h
@@ -93,8 +93,8 @@ struct part {
/* Signal velocity. */
float v_sig;
- /* Pressure over density*/
- float P_over_rho;
+ /* Pressure over density sqaured*/
+ float P_over_rho2;
/* Particle sound speed. */
float soundspeed;
--
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