Exemple #1
0
def plot_abc(date_D, a_D, b_D, c_D, date_M, a_M, b_M, c_M, picPath, title,
             date_s, date_e, var):

    fig = plt.figure(figsize=(6, 6))
    ax1 = plt.subplot(311)
    ax2 = plt.subplot(312, sharex=ax1)
    ax3 = plt.subplot(313, sharex=ax1)

    # format the Xticks
    xlim_min = pb_time.ymd2date('%04d%02d01' % (date_s.year, date_s.month))
    xlim_max = date_e
    ax1.set_xlim(xlim_min, xlim_max)

    # format the Yticks\
    if var == "tbb-tbb" or var == "ref-ref":
        ax1.set_ylim(0, 2)
        ax1.yaxis.set_major_locator(MultipleLocator(0.5))
        ax1.yaxis.set_minor_locator(MultipleLocator(0.1))
    elif var == "dn-ref":
        ax1.set_ylim(0.0002, 0.0007)
        ax1.yaxis.set_major_locator(MultipleLocator(0.0001))
        ax1.yaxis.set_minor_locator(MultipleLocator(0.00005))
    if var == "tbb-tbb":
        ax2.set_ylim(-30, 30)
        ax2.yaxis.set_major_locator(MultipleLocator(10))
        ax2.yaxis.set_minor_locator(MultipleLocator(2))
    elif var == "ref-ref":
        ax2.set_ylim(-0.1, 0.1)
        ax2.yaxis.set_major_locator(MultipleLocator(0.02))
        ax2.yaxis.set_minor_locator(MultipleLocator(0.01))
    elif var == "dn-ref":
        ax2.set_ylim(-0.08, 0.08)
        ax2.yaxis.set_major_locator(MultipleLocator(0.02))
        ax2.yaxis.set_minor_locator(MultipleLocator(0.01))
    ax3.set_ylim(0, 7)
    ax3.yaxis.set_major_locator(MultipleLocator(1))
    ax3.yaxis.set_minor_locator(MultipleLocator(0.2))

    # plot ax1 -------------------------------------------------
    plt.sca(ax1)
    plt.plot(date_D,
             a_D,
             'x',
             ms=5,
             markerfacecolor=None,
             markeredgecolor=BLUE,
             alpha=0.8,
             mew=0.3,
             label='Daily')
    plt.plot(date_M, a_M, 'o-', ms=4, lw=0.6, c=RED, mew=0, label='Monthly')
    plt.ylabel('Slope', fontsize=11, fontproperties=FONT0)
    plt.grid(True)
    plt.title(title, fontsize=12, fontproperties=FONT0)
    set_tick_font(ax1)
    plt.setp(ax1.get_xticklabels(), visible=False)

    # plot ax2 -------------------------------------------------
    plt.sca(ax2)
    plt.plot(date_D,
             b_D,
             'x',
             ms=5,
             markerfacecolor=None,
             markeredgecolor=BLUE,
             alpha=0.8,
             mew=0.3,
             label='Daily')
    plt.plot(date_M, b_M, 'o-', ms=4, lw=0.6, c=RED, mew=0, label='Monthly')
    plt.ylabel('Intercept', fontsize=11, fontproperties=FONT0)
    plt.grid(True)
    set_tick_font(ax2)
    plt.setp(ax2.get_xticklabels(), visible=False)

    # point number -------------------------------------------------
    plt.sca(ax3)

    plt.fill_between(date_D, 0, c_D, edgecolor=BLUE, facecolor=BLUE, alpha=0.6)
    #     plt.fill_between(date_M, 0, c_M,
    #                  edgecolor=RED, facecolor=RED, alpha=0.5)
    #     plt.bar(date_M, c_M, width=1, align='edge',  # "center",
    #             color=RED, linewidth=0)
    plt.plot(date_M, c_M, 'o-', ms=4, lw=0.6, c=RED, mew=0, label='Monthly')
    plt.ylabel('Number of sample points\nlog (base = 10)',
               fontsize=11,
               fontproperties=FONT0)
    plt.grid(True)
    set_tick_font(ax3)

    setXLocator(ax3, xlim_min, xlim_max)

    #     circle1 = mpatches.Circle((430, 563), 5, color=BLUE, ec=EDGE_GRAY, lw=0)
    #     circle2 = mpatches.Circle((508, 563), 5, color=RED, ec=EDGE_GRAY, lw=0)
    #     fig.patches.extend([circle1, circle2])
    #
    #     fig.text(0.74, 0.93, 'Daily', color=BLUE, fontproperties=FONT0)
    #     fig.text(0.86, 0.93, 'Monthly', color=RED, fontproperties=FONT0)
    #---------------
    plt.tight_layout()
    fig.subplots_adjust(bottom=0.14)

    circle1 = mpatches.Circle((74, 18), 6, color=BLUE, ec=EDGE_GRAY, lw=0)
    circle2 = mpatches.Circle((164, 18), 6, color=RED, ec=EDGE_GRAY, lw=0)
    fig.patches.extend([circle1, circle2])

    fig.text(0.15, 0.02, 'Daily', color=BLUE, fontproperties=FONT0)
    fig.text(0.3, 0.02, 'Monthly', color=RED, fontproperties=FONT0)

    ymd_s, ymd_e = date_s.strftime('%Y%m%d'), date_e.strftime('%Y%m%d')
    if ymd_s != ymd_e:
        fig.text(0.50, 0.02, '%s-%s' % (ymd_s, ymd_e), fontproperties=FONT0)
    else:
        fig.text(0.50, 0.02, '%s' % ymd_s, fontproperties=FONT0)

    fig.text(0.8, 0.02, ORG_NAME, fontproperties=FONT0)
    #---------------

    pb_io.make_sure_path_exists(os.path.dirname(picPath))
    fig.savefig(picPath)
    plt.close()
    fig.clear
Exemple #2
0
def plot_tbbias(date_D, bias_D, date_M, bias_M, picPath, title, date_s, date_e,
                satName):
    '''
    画偏差时序折线图
    '''
    fig = plt.figure(figsize=(6, 4))
    #     plt.subplots_adjust(left=0.13, right=0.95, bottom=0.11, top=0.97)

    if (np.isnan(bias_D)).all():
        Log.error('Everything is NaN: %s' % picPath)
        return

    plt.plot(date_D,
             bias_D,
             'x',
             ms=6,
             markerfacecolor=None,
             markeredgecolor=BLUE,
             alpha=0.8,
             mew=0.3,
             label='Daily')

    plt.plot(date_M, bias_M, 'o-', ms=5, lw=0.6, c=RED, mew=0, label='Monthly')
    plt.grid(True)
    plt.ylabel('DTB($K$)', fontsize=11, fontproperties=FONT0)

    xlim_min = pb_time.ymd2date('%04d%02d01' % (date_s.year, date_s.month))
    xlim_max = date_e
    plt.xlim(xlim_min, xlim_max)
    if "FY2" in satName:
        plt.ylim(-8, 8)
    elif "FY3" in satName:
        plt.ylim(-8, 8)
    elif "FY4" in satName:
        plt.ylim(-2, 2)

    ax = plt.gca()
    # format the ticks
    setXLocator(ax, xlim_min, xlim_max)
    set_tick_font(ax)

    # title
    plt.title(title, fontsize=12, fontproperties=FONT0)

    plt.tight_layout()
    #--------------------
    fig.subplots_adjust(bottom=0.2)

    circle1 = mpatches.Circle((74, 15), 6, color=BLUE, ec=EDGE_GRAY, lw=0)
    circle2 = mpatches.Circle((164, 15), 6, color=RED, ec=EDGE_GRAY, lw=0)
    fig.patches.extend([circle1, circle2])

    fig.text(0.15, 0.02, 'Daily', color=BLUE, fontproperties=FONT0)
    fig.text(0.3, 0.02, 'Monthly', color=RED, fontproperties=FONT0)

    ymd_s, ymd_e = date_s.strftime('%Y%m%d'), date_e.strftime('%Y%m%d')
    if ymd_s != ymd_e:
        fig.text(0.50, 0.02, '%s-%s' % (ymd_s, ymd_e), fontproperties=FONT0)
    else:
        fig.text(0.50, 0.02, '%s' % ymd_s, fontproperties=FONT0)

    fig.text(0.8, 0.02, ORG_NAME, fontproperties=FONT0)
    #---------------
    pb_io.make_sure_path_exists(os.path.dirname(picPath))
    plt.savefig(picPath)
    fig.clear()
    plt.close()
def plot_rmd(date_d, data_d, date_m, data_m, std_m, pic_path, date_s, date_e,
             sat_name, pair, chan, day_or_night, ref_temp,
             xname, xname_l, xunit,
             yname, yname_l, yunit,
             ):
    if (np.isnan(data_d)).all():
        Log.error('Everything is NaN: %s' % pic_path)
        return
    plt.style.use(os.path.join(DV_PATH, 'dv_pub_timeseries.mplstyle'))
    fig = plt.figure(figsize=(6, 4))
    # fig.subplots_adjust(top=0.88, bottom=0.11, left=0.12, right=0.97)

    ax1 = plt.subplot2grid((1, 1), (0, 0))

    # 设置 title 参数
    part1, part2 = pair.split('_')

    title = 'Time Series of REF Relative Bias \n{} Minus {} {} {} REF={}'.format(
                            part1, part2, chan, day_or_night, ref_temp)

    # plot timeseries --------------------------------------------------------
    timeseries_xmin = pb_time.ymd2date(
        '%04d%02d01' % (date_s.year, date_s.month))
    timeseries_xmax = date_e

    if "FY2" in sat_name:
        timeseries_ymin = -20
        timeseries_ymax = 20
    elif "FY3" in sat_name:
        timeseries_ymin = -20
        timeseries_ymax = 20
    elif "FY4" in sat_name:
        timeseries_ymin = -20
        timeseries_ymax = 20
    else:
        timeseries_ymin = None
        timeseries_ymax = None
    timeseries_axislimit = {
        "xlimit": (timeseries_xmin, timeseries_xmax),
        "ylimit": (timeseries_ymin, timeseries_ymax),
    }

    # x y 轴标签
    timeseries_label = {}
    if xunit != "":
        ylabel = 'Relative Bias {}'.format(xunit)
    else:
        ylabel = "Relative Bias %"
    timeseries_label["ylabel"] = ylabel

    # x, y 轴大刻度的数量,和小刻度的数量
    timeseries_locator = {"locator_x": (None, None), "locator_y": (8, 2)}

    # y=0 线配置
    timeseries_zeroline = {"line_color": '#808080', "line_width": 1.0}

    timeseries_daily = {
        "marker": 'x', "color": BLUE, "linewidth": None,
        "markersize": 6, "markerfacecolor": None, "markeredgecolor": BLUE,
        "alpha": 0.8, "markeredgewidth": 0.3, "label": "Daily",
    }
    dv_pub_3d.draw_timeseries(
        ax1, date_d, data_d, label=timeseries_label,
        axislimit=timeseries_axislimit, locator=timeseries_locator,
        zeroline=timeseries_zeroline, timeseries=timeseries_daily,
    )
    timeseries_monthly = {
        "marker": 'o-', "color": RED, "linewidth": 0.6,
        "markersize": 5, "markerfacecolor": None, "markeredgecolor": RED,
        "alpha": 0.8, "markeredgewidth": 0, "label": "Monthly",
    }
    background_fill_timeseries = {
        'x': date_m, 'y': data_m - std_m, 'y1': data_m + std_m, "color": RED,
    }
    dv_pub_3d.draw_timeseries(
        ax1, date_m, data_m, label=timeseries_label,
        axislimit=timeseries_axislimit, locator=timeseries_locator,
        zeroline=timeseries_zeroline, timeseries=timeseries_monthly,
        background_fill=background_fill_timeseries,
    )
    # --------------------
    plt.tight_layout()
    fig.suptitle(title, fontsize=11, fontproperties=FONT0)
    fig.subplots_adjust(bottom=0.2, top=0.88)

    circle1 = mpatches.Circle((74, 15), 6, color=BLUE, ec=EDGE_GRAY, lw=0)
    circle2 = mpatches.Circle((164, 15), 6, color=RED, ec=EDGE_GRAY, lw=0)
    fig.patches.extend([circle1, circle2])

    fig.text(0.15, 0.02, 'Daily', color=BLUE, fontproperties=FONT0)
    fig.text(0.3, 0.02, 'Monthly', color=RED, fontproperties=FONT0)

    ymd_s, ymd_e = date_s.strftime('%Y%m%d'), date_e.strftime('%Y%m%d')
    if ymd_s != ymd_e:
        fig.text(0.50, 0.02, '%s-%s' % (ymd_s, ymd_e), fontproperties=FONT0)
    else:
        fig.text(0.50, 0.02, '%s' % ymd_s, fontproperties=FONT0)

    fig.text(0.8, 0.02, ORG_NAME, fontproperties=FONT0)
    # ---------------
    pb_io.make_sure_path_exists(os.path.dirname(pic_path))
    plt.savefig(pic_path)
    print pic_path
    fig.clear()
    plt.close()
def plot_tbbias(date_D, bias_D, date_M, bias_M, picPath, title, date_s, date_e):
    """
    画偏差时序折线图
    """
    plt.style.use(os.path.join(DV_PATH, 'dv_pub_timeseries.mplstyle'))
    fig = plt.figure(figsize=(6, 4))
#     plt.subplots_adjust(left=0.13, right=0.95, bottom=0.11, top=0.97)

    if (np.isnan(bias_D)).all():
        Log.error('Everything is NaN: %s' % picPath)
        return

    plt.plot(date_D, bias_D, 'x', ms=6,
             markerfacecolor=None, markeredgecolor=BLUE, alpha=0.8,
             mew=0.3, label='Daily')

    plt.plot(date_M, bias_M, 'o-', ms=5, lw=0.6, c=RED,
             mew=0, label='Monthly')
    plt.grid(True)
    plt.ylabel('DTB($K$)', fontsize=11, fontproperties=FONT0)

    xlim_min = date_s
    xlim_max = date_e
    plt.xlim(xlim_min, xlim_max)
    plt.ylim(-1, 1)

    # 画 y=0 线
    plt.plot([xlim_min, xlim_max], [0, 0], color='#808080',
             linewidth=1.0)

    ax = plt.gca()
    # format the ticks
    setXLocator(ax, xlim_min, xlim_max)
    set_tick_font(ax)
    ax.yaxis.set_major_locator(MultipleLocator(0.25))
    ax.yaxis.set_minor_locator(MultipleLocator(0.125))

    # title
    plt.title(title, fontsize=12, fontproperties=FONT0)

    plt.tight_layout()
    #--------------------
    fig.subplots_adjust(bottom=0.2)

    circle1 = mpatches.Circle((74, 15), 6, color=BLUE, ec=EDGE_GRAY, lw=0)
    circle2 = mpatches.Circle((164, 15), 6, color=RED, ec=EDGE_GRAY, lw=0)
    fig.patches.extend([circle1, circle2])

    fig.text(0.15, 0.02, 'Daily', color=BLUE, fontproperties=FONT0)
    fig.text(0.3, 0.02, 'Monthly', color=RED, fontproperties=FONT0)

    ymd_s, ymd_e = date_s.strftime('%Y%m%d'), date_e.strftime('%Y%m%d')
    if ymd_s != ymd_e:
        fig.text(0.50, 0.02, '%s-%s' % (ymd_s, ymd_e), fontproperties=FONT0)
    else:
        fig.text(0.50, 0.02, '%s' % ymd_s, fontproperties=FONT0)

    fig.text(0.8, 0.02, ORG_NAME, fontproperties=FONT0)
    #---------------
    pb_io.make_sure_path_exists(os.path.dirname(picPath))
    plt.savefig(picPath)
    fig.clear()
    plt.close()
Exemple #5
0
def plot_bias(date_D, bias_D, date_M, bias_M, picPath, title, date_s, date_e,
              each, date_type, ylim_min, ylim_max):
    """
    画偏差时序折线图
    """
    plt.style.use(os.path.join(dvPath, 'dv_pub_timeseries.mplstyle'))
    fig = plt.figure(figsize=(6, 4))
    #     plt.subplots_adjust(left=0.13, right=0.95, bottom=0.11, top=0.97)

    plt.plot(date_D,
             bias_D,
             'x',
             ms=6,
             markerfacecolor=None,
             markeredgecolor=BLUE,
             alpha=0.8,
             mew=0.3,
             label='Daily')
    plt.plot(date_M, bias_M, 'o-', ms=5, lw=0.6, c=RED, mew=0, label='Monthly')

    plt.grid(True)
    plt.ylabel('%s %s' % (each, date_type), fontsize=11, fontproperties=FONT0)

    xlim_min = pb_time.ymd2date('%04d%02d01' % (date_s.year, date_s.month))
    xlim_max = date_e

    plt.plot([xlim_min, xlim_max], [0, 0], '#808080')  # 在 y=0 绘制一条深灰色直线

    plt.xlim(xlim_min, xlim_max)
    plt.ylim(ylim_min, ylim_max)

    ax = plt.gca()
    # format the ticks
    interval = (ylim_max - ylim_min) / 8  # 8 个间隔
    minibar = interval / 2.
    setXLocator(ax, xlim_min, xlim_max)
    set_tick_font(ax)

    # 如果范围为浮点数,需要进行一次格式化,否则图像不会显示最后一个刻度
    if isinstance(interval, float):
        interval = float('%.5f' % interval)
        minibar = float('%.5f' % minibar)

    ax.yaxis.set_major_locator(MultipleLocator(interval))
    ax.yaxis.set_minor_locator(MultipleLocator(minibar))

    # title
    plt.title(title, fontsize=12, fontproperties=FONT0)

    plt.tight_layout()
    # --------------------
    fig.subplots_adjust(bottom=0.2)

    circle1 = mpatches.Circle((74, 15), 6, color=BLUE, ec=EDGE_GRAY, lw=0)
    circle2 = mpatches.Circle((164, 15), 6, color=RED, ec=EDGE_GRAY, lw=0)
    fig.patches.extend([circle1, circle2])

    fig.text(0.15, 0.02, 'Daily', color=BLUE, fontproperties=FONT0)
    fig.text(0.3, 0.02, 'Monthly', color=RED, fontproperties=FONT0)

    ymd_s, ymd_e = date_s.strftime('%Y%m%d'), date_e.strftime('%Y%m%d')
    if ymd_s != ymd_e:
        fig.text(0.50, 0.02, '%s-%s' % (ymd_s, ymd_e), fontproperties=FONT0)
    else:
        fig.text(0.50, 0.02, '%s' % ymd_s, fontproperties=FONT0)

    fig.text(0.8, 0.02, ORG_NAME, fontproperties=FONT0)
    # ---------------
    pb_io.make_sure_path_exists(os.path.dirname(picPath))
    plt.savefig(picPath)
    fig.clear()
    plt.close()