richard/etude_lego_jurassic_world
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Chiffre les personnages par année avec heatmap

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This commit is contained in:
Richard Dern
2025-12-02 02:02:47 +01:00
parent 21f8b5532c
commit 4d37a654f2
6 changed files with 27 additions and 20 deletions
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16
lib/plots/minifig_characters.py
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@@ -48,7 +48,7 @@ def plot_minifigs_per_character(counts_path: Path, destination_path: Path) -> No
def plot_character_year_presence(presence_path: Path, destination_path: Path) -> None:
"""Trace une heatmap binaire indiquant la présence d'un personnage par année."""
"""Trace une heatmap indiquant le nombre de minifigs par personnage et par année."""
rows = load_presence(presence_path)
if not rows:
return
@@ -56,7 +56,7 @@ def plot_character_year_presence(presence_path: Path, destination_path: Path) ->
characters = sorted(
{row["known_character"] for row in rows},
key=lambda name: (
-sum(1 for r in rows if r["known_character"] == name and r["present"] == "1"),
-sum(int(r["minifig_count"]) for r in rows if r["known_character"] == name),
name,
),
)
@@ -64,11 +64,11 @@ def plot_character_year_presence(presence_path: Path, destination_path: Path) ->
for character in characters:
row_values = []
for year in years:
present = next(
(r["present"] for r in rows if r["known_character"] == character and int(r["year"]) == year),
count = next(
(r["minifig_count"] for r in rows if r["known_character"] == character and int(r["year"]) == year),
"0",
)
row_values.append(int(present))
row_values.append(int(count))
matrix.append(row_values)
height = max(5, len(characters) * 0.35)
@@ -80,13 +80,15 @@ def plot_character_year_presence(presence_path: Path, destination_path: Path) ->
ax.set_yticklabels(characters)
ax.set_xlabel("Année")
ax.set_ylabel("Personnage")
ax.set_title("Présence des personnages par année (hors figurants)")
ax.set_title("Nombre de minifigs par personnage et par année (hors figurants)")
for i, character in enumerate(characters):
for j, year in enumerate(years):
value = matrix[i][j]
if value == 1:
ax.text(j, i, "●", ha="center", va="center", color="#0d0d0d", fontsize=7)
fig.colorbar(cax, ax=ax, fraction=0.046, pad=0.04, label="Présence (1 si minifig)")
elif value > 1:
ax.text(j, i, str(value), ha="center", va="center", color="#0d0d0d", fontsize=7)
fig.colorbar(cax, ax=ax, fraction=0.046, pad=0.04, label="Nombre de minifigs")
ensure_parent_dir(destination_path)
fig.tight_layout()
fig.savefig(destination_path, dpi=160)