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Catégorie :Category: nCreator TI-Nspire
Auteur Author: kboiiii
Type : Classeur 3.0.1
Page(s) : 1
Taille Size: 8.42 Ko KB
Mis en ligne Uploaded: 18/09/2025 - 19:34:05
Uploadeur Uploader: kboiiii (Profil)
Téléchargements Downloads: 1
Visibilité Visibility: Archive publique
Shortlink : https://tipla.net/a4848087
Type : Classeur 3.0.1
Page(s) : 1
Taille Size: 8.42 Ko KB
Mis en ligne Uploaded: 18/09/2025 - 19:34:05
Uploadeur Uploader: kboiiii (Profil)
Téléchargements Downloads: 1
Visibilité Visibility: Archive publique
Shortlink : https://tipla.net/a4848087
Description
Fichier Nspire généré sur TI-Planet.org.
Compatible OS 3.0 et ultérieurs.
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# TI-Nspire CX II Python App # Physics Vector & Math Calculator # For Takeshi @ Iowa State (PHYS 2310/2310H) import math # --- Helper Functions --- def get_vector_input ( vector_name ): """Prompts user for a 3D vector and handles errors.""" print ( f"\n--- Enter components for Vector {vector_name} ---" ) while True : try : x = float ( input ( f"Enter {vector_name} x: " )) y = float ( input ( f"Enter {vector_name} y: " )) z = float ( input ( f"Enter {vector_name} z: " )) return [ x , y , z ] except ValueError : print ( "Invalid input. Please enter numbers only." ) # --- Geometry Calculation Functions --- def run_geometry_menu (): """Displays and handles the geometry calculation submenu.""" while True : print ( "\n" + "-" * 25 ) print ( " GEOMETRY CALCULATOR" ) print ( "-" * 25 ) print ( "1. Circle (Area, Perimeter)" ) print ( "2. Sphere (Volume, Surface Area)" ) print ( "3. Cylinder (Volume, Surface Area)" ) print ( "4. Back to Main Menu" ) choice = input ( "Select an option (1-4): " ) if choice == '1' : try : r = float ( input ( "\nEnter Radius (R): " )) area = math.pi * r** 2 perimeter = 2 * math.pi * r print ( "\n--- Circle Results ---" ) print ( f"Area = {area} " ) print ( f"Perimeter = {perimeter} " ) except ValueError : print ( "Invalid input. Please enter a number." ) elif choice == '2' : try : r = float ( input ( "\nEnter Radius (R): " )) volume = ( 4 / 3 ) * math.pi * r** 3 surface_area = 4 * math.pi * r** 2 print ( "\n--- Sphere Results ---" ) print ( f"Volume = {volume} " ) print ( f"Surface Area = {surface_area} " ) except ValueError : print ( "Invalid input. Please enter a number." ) elif choice == '3' : try : r = float ( input ( "\nEnter Radius (R): " )) h = float ( input ( "Enter Height (h): " )) volume = math.pi * r** 2 * h surface_area = ( 2 * math.pi * r * h ) + ( 2 * math.pi * r** 2 ) print ( "\n--- Cylinder Results ---" ) print ( f"Volume = {volume} " ) print ( f"Surface Area = {surface_area} " ) except ValueError : print ( "Invalid input. Please enter a number." ) elif choice == '4' : break else : print ( "\nInvalid choice. Please enter a number from 1 to 4." ) input ( "\nPress [enter] to return to the geometry menu." ) # --- Vector & Math Calculation Functions --- def calc_magnitude (): """Calculates the magnitude and unit vector of a single vector.""" a = get_vector_input ( "A" ) mag = math.sqrt ( a [ 0 ] ** 2 + a [ 1 ] ** 2 + a [ 2 ] ** 2 ) print ( "\n----- RESULTS -----" ) print ( f"Magnitude |A| = {mag} " ) if mag != 0 : unit_vector = [ a [ 0 ] /mag , a [ 1 ] /mag , a [ 2 ] /mag ] print ( f"Unit Vector  = < {unit_vector[0] :.4f } , {unit_vector[1] :.4f } , {unit_vector[2] :.4f } >" ) else : print ( "Unit Vector is undefined for a zero vector." ) def calc_dot_product (): """Calculates the dot product of two vectors.""" a = get_vector_input ( "A" ) b = get_vector_input ( "B" ) dot_prod = ( a [ 0 ] *b [ 0 ]) + ( a [ 1 ] *b [ 1 ]) + ( a [ 2 ] *b [ 2 ]) print ( "\n----- RESULTS -----" ) print ( f"Dot Product A · B = {dot_prod} " ) def calc_cross_product (): """Calculates the cross product of two vectors.""" a = get_vector_input ( "A" ) b = get_vector_input ( "B" ) # Formula: A x B = (AyBz - AzBy)i + (AzBx - AxBz)j + (AxBy - AyBx)k cross_x = ( a [ 1 ] *b [ 2 ]) - ( a [ 2 ] *b [ 1 ]) cross_y = ( a [ 2 ] *b [ 0 ]) - ( a [ 0 ] *b [ 2 ]) cross_z = ( a [ 0 ] *b [ 1 ]) - ( a [ 1 ] *b [ 0 ]) print ( "\n----- RESULTS -----" ) print ( f"Cross Product A x B = < {cross_x} , {cross_y} , {cross_z} >" ) def calc_cross_product_magnitude (): """Calculates the magnitude of the cross product of two vectors.""" a = get_vector_input ( "A" ) b = get_vector_input ( "B" ) # First, calculate the cross product components cross_x = ( a [ 1 ] *b [ 2 ]) - ( a [ 2 ] *b [ 1 ]) cross_y = ( a [ 2 ] *b [ 0 ]) - ( a [ 0 ] *b [ 2 ]) cross_z = ( a [ 0 ] *b [ 1 ]) - ( a [ 1 ] *b [ 0 ]) # Then, calculate the magnitude of that resulting vector magnitude = math.sqrt ( cross_x** 2 + cross_y** 2 + cross_z** 2 ) print ( "\n----- RESULTS ---
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Compatible OS 3.0 et ultérieurs.
<<
# TI-Nspire CX II Python App # Physics Vector & Math Calculator # For Takeshi @ Iowa State (PHYS 2310/2310H) import math # --- Helper Functions --- def get_vector_input ( vector_name ): """Prompts user for a 3D vector and handles errors.""" print ( f"\n--- Enter components for Vector {vector_name} ---" ) while True : try : x = float ( input ( f"Enter {vector_name} x: " )) y = float ( input ( f"Enter {vector_name} y: " )) z = float ( input ( f"Enter {vector_name} z: " )) return [ x , y , z ] except ValueError : print ( "Invalid input. Please enter numbers only." ) # --- Geometry Calculation Functions --- def run_geometry_menu (): """Displays and handles the geometry calculation submenu.""" while True : print ( "\n" + "-" * 25 ) print ( " GEOMETRY CALCULATOR" ) print ( "-" * 25 ) print ( "1. Circle (Area, Perimeter)" ) print ( "2. Sphere (Volume, Surface Area)" ) print ( "3. Cylinder (Volume, Surface Area)" ) print ( "4. Back to Main Menu" ) choice = input ( "Select an option (1-4): " ) if choice == '1' : try : r = float ( input ( "\nEnter Radius (R): " )) area = math.pi * r** 2 perimeter = 2 * math.pi * r print ( "\n--- Circle Results ---" ) print ( f"Area = {area} " ) print ( f"Perimeter = {perimeter} " ) except ValueError : print ( "Invalid input. Please enter a number." ) elif choice == '2' : try : r = float ( input ( "\nEnter Radius (R): " )) volume = ( 4 / 3 ) * math.pi * r** 3 surface_area = 4 * math.pi * r** 2 print ( "\n--- Sphere Results ---" ) print ( f"Volume = {volume} " ) print ( f"Surface Area = {surface_area} " ) except ValueError : print ( "Invalid input. Please enter a number." ) elif choice == '3' : try : r = float ( input ( "\nEnter Radius (R): " )) h = float ( input ( "Enter Height (h): " )) volume = math.pi * r** 2 * h surface_area = ( 2 * math.pi * r * h ) + ( 2 * math.pi * r** 2 ) print ( "\n--- Cylinder Results ---" ) print ( f"Volume = {volume} " ) print ( f"Surface Area = {surface_area} " ) except ValueError : print ( "Invalid input. Please enter a number." ) elif choice == '4' : break else : print ( "\nInvalid choice. Please enter a number from 1 to 4." ) input ( "\nPress [enter] to return to the geometry menu." ) # --- Vector & Math Calculation Functions --- def calc_magnitude (): """Calculates the magnitude and unit vector of a single vector.""" a = get_vector_input ( "A" ) mag = math.sqrt ( a [ 0 ] ** 2 + a [ 1 ] ** 2 + a [ 2 ] ** 2 ) print ( "\n----- RESULTS -----" ) print ( f"Magnitude |A| = {mag} " ) if mag != 0 : unit_vector = [ a [ 0 ] /mag , a [ 1 ] /mag , a [ 2 ] /mag ] print ( f"Unit Vector  = < {unit_vector[0] :.4f } , {unit_vector[1] :.4f } , {unit_vector[2] :.4f } >" ) else : print ( "Unit Vector is undefined for a zero vector." ) def calc_dot_product (): """Calculates the dot product of two vectors.""" a = get_vector_input ( "A" ) b = get_vector_input ( "B" ) dot_prod = ( a [ 0 ] *b [ 0 ]) + ( a [ 1 ] *b [ 1 ]) + ( a [ 2 ] *b [ 2 ]) print ( "\n----- RESULTS -----" ) print ( f"Dot Product A · B = {dot_prod} " ) def calc_cross_product (): """Calculates the cross product of two vectors.""" a = get_vector_input ( "A" ) b = get_vector_input ( "B" ) # Formula: A x B = (AyBz - AzBy)i + (AzBx - AxBz)j + (AxBy - AyBx)k cross_x = ( a [ 1 ] *b [ 2 ]) - ( a [ 2 ] *b [ 1 ]) cross_y = ( a [ 2 ] *b [ 0 ]) - ( a [ 0 ] *b [ 2 ]) cross_z = ( a [ 0 ] *b [ 1 ]) - ( a [ 1 ] *b [ 0 ]) print ( "\n----- RESULTS -----" ) print ( f"Cross Product A x B = < {cross_x} , {cross_y} , {cross_z} >" ) def calc_cross_product_magnitude (): """Calculates the magnitude of the cross product of two vectors.""" a = get_vector_input ( "A" ) b = get_vector_input ( "B" ) # First, calculate the cross product components cross_x = ( a [ 1 ] *b [ 2 ]) - ( a [ 2 ] *b [ 1 ]) cross_y = ( a [ 2 ] *b [ 0 ]) - ( a [ 0 ] *b [ 2 ]) cross_z = ( a [ 0 ] *b [ 1 ]) - ( a [ 1 ] *b [ 0 ]) # Then, calculate the magnitude of that resulting vector magnitude = math.sqrt ( cross_x** 2 + cross_y** 2 + cross_z** 2 ) print ( "\n----- RESULTS ---
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