Adding indicators to the data set

df = gi.calc_ema(df, df["close"], "ema12", window=13)
df = gi.calc_ema(df, df["close"], "ema26", window=27)
df = gi.calc_macd(df, df["ema12"], df["ema26"])

This will give us something like this:

To get a subset of the data and positions on the x-axis, we can do:

df_plot = df[-300:-200]
xpos = range(100)

Building figure and subplots

fig = plt.figure(figsize=(12, 6))
ax1 = plt.subplot2grid((3, 1), (0, 0), rowspan=2)
ax2 = plt.subplot2grid((3, 1), (2, 0), rowspan=1)
ticks, labels = gp.daily_labels(df_plot, df_plot.index, step=5)

Customizing x-axis ticks, labels and grid

for ax in [ax1, ax2]:
    ax.set_xlim(xmin=-1, xmax=104)
    ax.set_xticks(ticks)
    ax.grid(alpha=0.3)

ax1.xaxis.set_ticklabels([])
ax1.tick_params(axis='x', length=0)
ax2.set_xticklabels(labels)

for label in ax2.get_xticklabels():
    if len(label.get_text()) == 4:
        label.set_fontsize(14)
        label.set_fontweight("bold")
    elif len(label.get_text()) == 3:
        label.set_fontsize(12)
        label.set_fontweight("bold")
    else:
        label.set_fontsize(10)

Adding plots

gp.candles(df_plot, ax1)
ax1.plot(xpos, df_plot["ema12"], "b-")
ax1.plot(xpos, df_plot["ema26"], "k-")
gp.macds(df_plot, ax2, "fast", "signal", "macd-h")

Adding indicators to the data set

df = gi.calc_ema(df, df["close"], "ema12", window=13)
df = gi.calc_ema(df, df["close"], "ema26", window=27)
df = gi.calc_macd(df, df["ema12"], df["ema26"])

This will give us something like this:

To get a subset of the data and positions on the x-axis, we can again do:

df_plot = df[-230:-130]
xpos = range(100)

The process of building the chart is the same as for daily data, except we might do different customizations to the lables on the x-axis:

Building figure and subplots

fig = plt.figure(figsize=(12, 6))
ax1 = plt.subplot2grid((3, 1), (0, 0), rowspan=2)
ax2 = plt.subplot2grid((3, 1), (2, 0), rowspan=1)
ticks, labels = gp.weekly_labels(df_plot, df_plot.index, step=10)

Customizing x-axis ticks, labels and grid

for ax in [ax1, ax2]:
    ax.set_xlim(xmin=-1, xmax=104)
    ax.set_xticks(ticks)
    ax.grid(alpha=0.3)

ax1.xaxis.set_ticklabels([])
ax1.tick_params(axis='x', length=0)
ax2.set_xticklabels(labels)

for label in ax2.get_xticklabels():
    if len(label.get_text()) == 4:
        label.set_fontsize(14)
        label.set_fontweight("bold")

Adding plots

gp.candles(df_plot, ax1)
ax1.plot(xpos, df_plot["ema12"], "b-")
ax1.plot(xpos, df_plot["ema26"], "k-")
gp.macds(df_plot, ax2, "fast", "signal", "macd-h")