Database reference¶
[1]:
from scipy.constants import c
import pymwm
wl_max = 10.0
wl_min = 1.0
params = {'core': {'shape': 'cylinder', 'size': 1.0,
'fill': {'RI': 1.5}},
'clad': {'book': 'Au', 'page': 'Rakic-DLF'},
'bounds': {'wl_max': wl_max, 'wl_min': wl_min,
'wl_imag': 100.0}, # conditions for use
'modes': {'num_n': 6, 'num_m': 2, 'wl_min': 1.0, 'wl_max': 10.0,
'wl_imag': 10.0, 'dw': 1.0 / 256}} # sampling setting for database
wg = pymwm.create(params) # It takes hours for the first time
2022-01-13 15:39:51,223 INFO services.py:1250 -- View the Ray dashboard at http://127.0.0.1:8265
Catalog¶
[2]:
database = wg.samples.database
sn = database.get_sn() # sample data number for the waveguide with params specified above
catalog = database.load_catalog()
catalog.query(f'sn >= {sn}')
[2]:
| sn | shape | size | size2 | core | clad | wl_max | wl_min | wl_imag | dw | num_n | num_m | EM | n | m | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 198 | 198 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 0 | 1 |
| 199 | 199 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 0 | 2 |
| 200 | 200 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 1 | 1 |
| 201 | 201 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 1 | 2 |
| 202 | 202 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 2 | 1 |
| 203 | 203 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 2 | 2 |
| 204 | 204 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 3 | 1 |
| 205 | 205 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 3 | 2 |
| 206 | 206 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 4 | 1 |
| 207 | 207 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 4 | 2 |
| 208 | 208 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 5 | 1 |
| 209 | 209 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 5 | 2 |
| 210 | 210 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 0 | 1 |
| 211 | 211 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 0 | 2 |
| 212 | 212 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 0 | 3 |
| 213 | 213 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 1 | 1 |
| 214 | 214 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 1 | 2 |
| 215 | 215 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 1 | 3 |
| 216 | 216 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 2 | 1 |
| 217 | 217 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 2 | 2 |
| 218 | 218 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 2 | 3 |
| 219 | 219 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 3 | 1 |
| 220 | 220 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 3 | 2 |
| 221 | 221 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 3 | 3 |
| 222 | 222 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 4 | 1 |
| 223 | 223 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 4 | 2 |
| 224 | 224 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 4 | 3 |
| 225 | 225 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 5 | 1 |
| 226 | 226 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 5 | 2 |
| 227 | 227 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 5 | 3 |
Delete data¶
[3]:
import subprocess
subprocess.call("cp ~/.pymwm/pymwm_data.h5 ~/.pymwm/pymwm_data.h5.bak", shell=True)
sns = catalog.query(f'sn >= {sn}')['sn']
database.delete(sns)
try:
database.load()
except IndexError as e:
print("IndexError: ", e)
IndexError: index 0 is out of bounds for axis 0 with size 0
[4]:
subprocess.call("mv ~/.pymwm/pymwm_data.h5.bak ~/.pymwm/pymwm_data.h5", shell=True)
database.load()
catalog = database.load_catalog()
sn = database.get_sn() # sample data number for the waveguide with params specified above
catalog.query(f'sn >= {sn}')
[4]:
| sn | shape | size | size2 | core | clad | wl_max | wl_min | wl_imag | dw | num_n | num_m | EM | n | m | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 198 | 198 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 0 | 1 |
| 199 | 199 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 0 | 2 |
| 200 | 200 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 1 | 1 |
| 201 | 201 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 1 | 2 |
| 202 | 202 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 2 | 1 |
| 203 | 203 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 2 | 2 |
| 204 | 204 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 3 | 1 |
| 205 | 205 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 3 | 2 |
| 206 | 206 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 4 | 1 |
| 207 | 207 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 4 | 2 |
| 208 | 208 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 5 | 1 |
| 209 | 209 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | E | 5 | 2 |
| 210 | 210 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 0 | 1 |
| 211 | 211 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 0 | 2 |
| 212 | 212 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 0 | 3 |
| 213 | 213 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 1 | 1 |
| 214 | 214 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 1 | 2 |
| 215 | 215 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 1 | 3 |
| 216 | 216 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 2 | 1 |
| 217 | 217 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 2 | 2 |
| 218 | 218 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 2 | 3 |
| 219 | 219 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 3 | 1 |
| 220 | 220 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 3 | 2 |
| 221 | 221 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 3 | 3 |
| 222 | 222 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 4 | 1 |
| 223 | 223 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 4 | 2 |
| 224 | 224 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 4 | 3 |
| 225 | 225 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 5 | 1 |
| 226 | 226 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 5 | 2 |
| 227 | 227 | cylinder | 1.0 | 0.0 | RI: 1.5 | Au Rakic-DLF | 10.0 | 1.0 | 10.0 | 0.003906 | 6 | 2 | M | 5 | 3 |