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f6d6874 c1fc4c3 f6d6874 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | import gradio as gr
import math
# === Utility Functions ===
def convert_number(input_str):
try:
if '× 10^' in input_str:
base_str, exponent_str = input_str.split('× 10^')
base = float(base_str.strip())
exponent = int(exponent_str.strip())
result = base * (10 ** exponent)
return str(result)
elif 'e' in input_str.lower():
result = float(input_str)
return str(result)
else:
num = float(input_str)
if num == 0:
return "0 × 10^0"
exponent = int(math.floor(math.log10(abs(num))))
base = num / (10 ** exponent)
base = round(base, 6)
return f"{base} × 10^{exponent}"
except Exception as e:
return f"Error: {e}"
def parse_standard_form(s):
try:
base, exponent = s.split("× 10^")
base = float(base.strip())
exponent = int(exponent.strip())
return base, exponent
except:
return None, None
def standard_form_calculator(num1_str, num2_str, operation):
a, m = parse_standard_form(num1_str)
b, n = parse_standard_form(num2_str)
if a is None or b is None:
return "Invalid input format. Use format like: 3.2 × 10^4"
if operation == "multiply":
base = a * b
exponent = m + n
elif operation == "divide":
base = a / b
exponent = m - n
else:
return "Invalid operation"
while base >= 10:
base /= 10
exponent += 1
while base < 1:
base *= 10
exponent -= 1
return f"{round(base, 6)} × 10^{exponent}"
# === Gradio Interface ===
# Converter UI
with gr.Blocks() as convert_ui:
gr.Markdown("## 🔁 Standard ↔ Ordinary Conversion")
input_box = gr.Textbox(label="Enter number (e.g., '2.3 × 10^4', '1e-3', or '23000')")
output_box = gr.Textbox(label="Result", interactive=False)
convert_btn = gr.Button("Convert")
convert_btn.click(fn=convert_number, inputs=input_box, outputs=output_box)
# Calculator UI
with gr.Blocks() as calculator_ui:
gr.Markdown("## ✖️➗ Standard Form Calculator")
num1_input = gr.Textbox(label="First Number (e.g., '3.2 × 10^4')", value="3.2 × 10^4")
num2_input = gr.Textbox(label="Second Number (e.g., '2 × 10^3')", value="2 × 10^3")
operation_input = gr.Radio(["multiply", "divide"], label="Choose Operation")
calc_result = gr.Textbox(label="Result", interactive=False)
calc_btn = gr.Button("Calculate")
calc_btn.click(fn=standard_form_calculator, inputs=[num1_input, num2_input, operation_input], outputs=calc_result)
# Main app with Tab selection
with gr.Blocks() as app:
gr.Markdown("## 🔢 Standard Form Helper Tool By Rumaisa - Source Code Academia")
tabs = gr.Tabs()
with tabs:
with gr.TabItem("Convert"):
convert_ui.render()
with gr.TabItem("Calculator"):
calculator_ui.render()
# Launch the app
app.launch()
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