"""Axes Actions such as xaxis, noaxais, etc."""
from .sweep import Sweep, get_sweep_array
import re
[docs]class Noxaxis(Sweep):
def __init__(self, pre_step=None, post_step=None, name="noxaxis"):
super().__init__(name=name, pre_step=pre_step, post_step=post_step)
[docs]class XNaxis(Sweep):
def __init__(
self, *args, relative=False, pre_step=None, post_step=None, name="XNaxis"
):
if len(args) % 5 != 0:
raise Exception(
f"XNaxis arguments must come in groups of five: parameter, mode, start, stop, steps not {args}"
)
self.relative = relative
self.N = len(args) // 5
if self.N == 0:
raise Exception("XNaxis requires at least one axis to be specified")
# Here we map the XNaxis arguments to the Sweep inputs
self.__set_args = args
new_args = []
for i in range(0, len(args), 5):
new_args.append(args[i + 0])
new_args.append(
get_sweep_array(args[i + 2], args[i + 3], args[i + 4], args[i + 1])
)
new_args.append(relative)
super().__init__(*new_args, pre_step=pre_step, post_step=post_step, name=name)
def __getattr__(self, key):
res = re.match("(parameter|mode|start|stop|steps)([0-9]*)", key)
if res is None:
super().__getattribute__(key)
else:
grp = res.groups()
N = 1 if grp[1] == "" else int(grp[1])
if N == 0:
raise Exception("Specify an axes greater than 0")
if N > self.N:
raise Exception(f"This xaxis does not have {N} axes")
idx = 5 * (N - 1)
if grp[0] == "parameter":
return self.__set_args[idx + 0]
elif grp[0] == "mode":
return self.__set_args[idx + 1]
elif grp[0] == "start":
return self.__set_args[idx + 2]
elif grp[0] == "stop":
return self.__set_args[idx + 3]
elif grp[0] == "steps":
return self.__set_args[idx + 4]
[docs]class Xaxis(XNaxis):
def __init__(
self,
parameter,
mode,
start,
stop,
steps,
relative=False,
*,
pre_step=None,
post_step=None,
name="xaxis",
):
super().__init__(
parameter,
mode,
start,
stop,
steps,
relative=relative,
pre_step=pre_step,
post_step=post_step,
name=name,
)
[docs]class X2axis(XNaxis):
def __init__(
self,
parameter1,
mode1,
start1,
stop1,
steps1,
parameter2,
mode2,
start2,
stop2,
steps2,
relative=False,
*,
pre_step=None,
post_step=None,
name="x2axis",
):
super().__init__(
parameter1,
mode1,
start1,
stop1,
steps1,
parameter2,
mode2,
start2,
stop2,
steps2,
relative=relative,
pre_step=pre_step,
post_step=post_step,
name=name,
)
[docs]class X3axis(XNaxis):
def __init__(
self,
parameter1,
mode1,
start1,
stop1,
steps1,
parameter2,
mode2,
start2,
stop2,
steps2,
parameter3,
mode3,
start3,
stop3,
steps3,
relative=False,
*,
pre_step=None,
post_step=None,
name="x3axis",
):
super().__init__(
parameter1,
mode1,
start1,
stop1,
steps1,
parameter2,
mode2,
start2,
stop2,
steps2,
parameter3,
mode3,
start3,
stop3,
steps3,
relative=relative,
pre_step=pre_step,
post_step=post_step,
name=name,
)