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- (Numerical) Using the srand() and rand() C++ library functions, fill an array of 1000 floating-point numbers with random numbers that have been scaled to the range 1 to 100. Then determine and display the number of random numbers having values between 1 and 50 and the number having values greater than 50. What do you expect the output counts to be?(Numerical) Given a one-dimensional array of integer numbers, write and test a function that displays the array elements in reverse order.def cuberoot(n): """Computes the cube root of float n by fixpoint iteration""" cuberoot: This function should use fixed-point iteration to return the cube root of a given n (positive or negative floating point number). Your implementation should ideally return a precise approximation, but must be correct to at least eight significant digits and must use fixpoint iteration.
- Q2: In this question, you will write a Python function to compute the Hadamard product of two matrices. The Hadamard product is the "component-wise" product of two matrices. That is, each entry of the product matrix is equal to the product of its corresponding entries of the input matrices. Here is an example: a11 a12 a21 a22 a23 a31 a13 SH a32 033 A b11 b12 b13 b21 b22 b23 b31 b32 b33. B = [an bu a21 b21 a31 b31 a12 b12 a22 b22 a32 b32 a13 b13 a23 b23 a33 b33. Hadamard product of A and B Write a Python function to compute the Hadamard product of two matrices as follows. a) The inputs to the function are two matrices. b) The function should check whether the two matrices have the same size. If not, it should print "The input matrices are not of the same size". c) If two matrices are of the same size, the function computes the Hadamard product and returns the answer. Use for loops to compute the Hadamard product.Cyclops numbersdef is_cyclops(n):A nonnegative integer is said to be a cyclops number if it consists of an odd number of digits so that the middle (more poetically, the “eye”) digit is a zero, and all other digits of that number are nonzero. This function should determine whether its parameter integer n is a cyclops number, and return either True or False accordingly n Expected result 0 True 101 True 98053 True 777888999 False 1056 False 675409820 FalseComplete the code that returns the value of f(x), which has the value 1 inside the range -1 < x < 1 otherwise it is the value 0. { 1, х€[-1, 1] 0, otherwise f(x) = In [ ]: # complete the function to return the value of f(x) given x. # return as the value called variable "fval" def function_f(x): # your code here return fval
- function [P, A] = rect(L, W) P= 2 (L+ W); A =L*W; end Above function is defined to find perimeter and area of a rectangle. If a rectangle has length 10 mm and width 7 mm then the correct way to get perimeter and area of a given rectangle by executing this function is Select one: a. [A, B] = rect(10, 7) b. rect(7, 10) c. [A, B] = rect(7, 10) d. rect(10, 7)Write a function which solves a projectile problem. As input, the function will take the initial height (y0) from which the projectile is launched, the initial velocity, and the angle in degrees which the initial velocity makes with the horizontal (positive if above the horizontal, negative if below the horizontal). The function should calculate the time T the projectile stays in air, generate a time array (0, T/100, 2T/100, 3T/100, …, T), and return the values of x and y (the components of the position vector of the projectile) at the times in the array. Plot the projectile trajectory using matplotlib. Use phyton languageWrite a function which solves a projectile problem. As input, the function will take the initial height (y0) from which the projectile is launched, the initial velocity, and the angle in degrees which the initial velocity makes with the horizontal (positive if above the horizontal, negative if below the horizontal). The function should calculate the time T the projectile stays in air, generate a time array (0, T/100, 2T/100, 3T/100, …, T), and return the values of x and y (the components of the position vector of the projectile) at the times in the array. Plot the projectile trajectory using matplotlib. Use phyton language pls put output screenshot import mathimport numpy as npimport matplotlib.pyplot as plt%matplotlib inline
- PYTHON *Make sure to include only the one function in your file and please explain where the variables come from and what they represent please. In this problem, you should write one function named get_highest_sum. This function should have one parameters, a 2D list of numeric values. This should should look at every pair of integers in each row, and return the highest sum. For instance, the code: grid = [[5, 4, 3, 2, 1], [7, 2, 9, 1, 2, 0, 9, 9], [1, 2, 1, 2, 0]] result = get_highest_sum(grid) print(result) Should print 18 Due to the 9 next to another 9 on the second row.caleulator Create four-function. 4. f using fallowing for fractions by foomu20s Addilion: alb + cld = (a'd + b'c)/(6'd). %3D Subtraction: a/b - cld = (a*d- b'c) |(b"d). Multiplication: a|b* c/d = (a*c) / (b"c) %3D %3D • The m should display above mentioned formulas first. The should take the values of user from should then display user. The the piogram desult of each process Addition, subtraction Multiplication and Division. lines separate an on Screen.convert_std_units(ser): This function takes one input: ser: a Series. Takes a Series of numeric values and converts to standard units, that is, it computes the mean and standard deviation of ser, and for each s in ser, computes (s - mean)/(standard deviation) and returns the resulting series program returned Tests convert_std_units() on Series from a Gaussian with mu=10 & sigma=5. (0.0/3.0) For column: 0 3.758701 1 12.609100 2 16.768416 3 8.938544 4 4.511551 5 28.243002 6 4.529200 7 9.719007 8 7.083212 9 10.595014 dtype: float64 Your program returned: -0.9374788776407995 Expected return values: 0 -0.937479 1 0.262060 2 0.825794 3 -0.235429 4 -0.835441 5 2.381002 6 -0.833049 7 -0.129648 8 -0.486891 9 -0.010919 dtype: float64 The difference is 9.374788776407996. The Series did not match expected output. Test Failed: False != True