CLASS (Linear P(k))
CLASS linear P(k):
\(\nu w_0 w_a \mathrm{CDM}\)
Comparison DE2 P(k) Emulators
Supplementary Material
Fiducial parameters
Comparison at the fiducial parameters
PkANN
PkANN Emulator:
\(P_\mathrm{tot}\)
Franken
FrankenEmu:
\(P_\mathrm{tot}\)
MTU II
Mira-Titan Universe II:
\(P_\mathrm{cb}\)
Mira-Titan Universe II:
\(P_\mathrm{tot}\)
MTU IV
Mira-Titan Universe IV:
\(P_\mathrm{cb}\)
Mira-Titan Universe IV:
\(P_\mathrm{tot}\)
EuclidEmulator2
EuclidEmulator2:
\(P_\mathrm{lin,tot}\)
EuclidEmulator2:
\(P_\mathrm{tot}\)
BaccoEmu
BaccoEmu:
\(P_\mathrm{lin,cb}\)
BaccoEmu:
\(P_\mathrm{lin,tot}\)
BaccoEmu:
\(P_\mathrm{cb}\)
BaccoEmu:
\(P_\mathrm{tot}\)
CSST Emulator
CSST Emulator:
\(P_\mathrm{lin,cb}\)
CSST Emulator:
\(P_\mathrm{lin,tot}\)
CSST Emulator:
\(P_\mathrm{cb}\)
CSST Emulator:
\(P_\mathrm{tot}\)
Aemulus
Aemulus
\(\nu\)
:
\(P_\mathrm{tot}\)
GokuNEmu
GokuNEmu:
\(P_\mathrm{lin,tot}\)
GokuNEmu:
\(P_\mathrm{tot}\)
Aletheia
Aletheia:
\(P_\mathrm{tot}\)
HMcode
HMcode
HMcode:
\(\nu w_0 w_a \Omega_k \mathrm{CDM}\)
HMcode:
\(\mathrm{LCDM}\)
HMcode:
\(\nu\mathrm{LCDM}\)
HMcode:
\(\nu w_0 \mathrm{CDM}\)
HMcode:
\(\nu w_0 w_a \mathrm{CDM}\)
Halofit
Halofit
Halofit:
\(\nu w_0 w_a \Omega_k \mathrm{CDM}\)
Halofit:
\(\mathrm{LCDM}\)
Halofit:
\(\nu\mathrm{LCDM}\)
Halofit:
\(\nu w_0 \mathrm{CDM}\)
Halofit:
\(\nu w_0 w_a \mathrm{CDM}\)
Emulator vs Emulator
Aemulus
\(\nu\)
vs Aletheia
Aemulus
\(\nu\)
vs CSST Emulator
Aemulus
\(\nu\)
vs GokuNEmu
Aletheia vs CSST Emulator
BaccoEmu vs Aemulus
\(\nu\)
BaccoEmu vs Aletheia
BaccoEmu vs CSST Emulator
BaccoEmu vs GokuNEmu
BaccoEmu vs Mira-Titan Universe IV
DarkEmulator2 vs Aemulus
\(\nu\)
DarkEmulator2 vs Aletheia
DarkEmulator2 vs BaccoEmu
DarkEmulator2 vs CSST Emulator
DarkEmulator2 vs EuclidEmulator2
DarkEmulator2 vs GokuNEmu
DarkEmulator2 vs Mira-Titan Universe IV
EuclidEmulator2 vs Aemulus
\(\nu\)
EuclidEmulator2 vs Aletheia
EuclidEmulator2 vs BaccoEmu
EuclidEmulator2 vs CSST Emulator
EuclidEmulator2 vs GokuNEmu
EuclidEmulator2 vs Mira-Titan Universe IV
GokuNEmu vs CSST Emulator
GokuNEmu vs Aletheia
Mira-Titan Universe IV vs Aemulus
\(\nu\)
Mira-Titan Universe IV vs GokuNEmu
Mira-Titan Universe IV vs Aletheia
Mira-Titan Universe IV vs CSST Emulator
CLASS (Linear P(k))
CLASS linear P(k)
CLASS linear P(k):
\(\nu w_0 w_a \Omega_k \mathrm{CDM}\)
CLASS linear P(k):
\(\mathrm{LCDM}\)
CLASS linear P(k):
\(\nu\mathrm{LCDM}\)
CLASS linear P(k):
\(\nu w_0 \mathrm{CDM}\)
CLASS linear P(k):
\(\nu w_0 w_a \mathrm{CDM}\)
Parameter dependence (Linear P(k))
\(w_0, w_a, \Omega_{\mathrm{k}}\)
dependence
CLASS (Linear P(k))
CLASS linear P(k):
\(\nu w_0 w_a \mathrm{CDM}\)
CLASS linear P(k):
\(\nu w_0 w_a \mathrm{CDM}\)
The full range corresponds to the HMcode calibration range.
Comparison with DarkEmulator2
compact
middle
full
z = 0.0
z = 0.5
z = 1.0
z = 2.0
z = 0.0
z = 0.5
z = 1.0
z = 2.0
z = 0.0
z = 0.5
z = 1.0
z = 2.0
CLASS linear P(k)
