more integer casting

app.py

@@ -12,7 +12,7 @@ def create_fractal_noise(input_seed,input_size,res,n_octaves,persistence):
     Generate fractal noise using the Perlin noise algorithm.
     """
     np.random.seed(input_seed)
-    noise = generate_fractal_noise_2d((input_size, input_size), (res, res), n_octaves, persistence)
+    n = generate_fractal_noise_2d((input_size, input_size), (res, res), n_octaves, persistence)
     #reshape
     n3=np.repeat(n[:,:,np.newaxis],3,axis=2)
     #change from [-1,1] to [0,255]
@@ -33,7 +33,7 @@ with demo:
   
   with gr.Row():  
     input_seed = gr.Number(label="seed",value=0,precision=0)
-    input_size = seed=gr.Number(value=256, label='size')
+    input_size = seed=gr.Number(value=256, label='size',precision=0)
     res=gr.Number(value=2, label='res',precision=0)
     n_octaves=gr.Number(value=8, label='n-octaves',precision=0)
     persistence=gr.Number(value=0.5, label='persistence')