From 7b2803bc993cd57d63ede0909206dae91e5f7803 Mon Sep 17 00:00:00 2001 From: nbwzlyd <420907013@qq.com> Date: Sun, 11 Sep 2022 09:57:55 +0000 Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4=20'numpy-train-study1.py'?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- numpy-train-study1.py | 24 ------------------------ 1 file changed, 24 deletions(-) delete mode 100644 numpy-train-study1.py diff --git a/numpy-train-study1.py b/numpy-train-study1.py deleted file mode 100644 index db91a33..0000000 --- a/numpy-train-study1.py +++ /dev/null @@ -1,24 +0,0 @@ -#numpy库简单应用 -import numpy as np -import random - -#定义矩阵大小 -m = 15 - -mBtemp = [] -for x in range(2*m-1): - mBtemp.append(random.randint(1, 10)) -mB = np.matrix(np.array(mBtemp[0:m])) -for x in range(1, m): - mB = np.insert(mB, x, values=np.array(mBtemp[-1*x:] + mBtemp[0:m-x]), axis = 0) - -vb = [] -for x in range(m): - vb.append(random.randint(1, 10)) - -print("B = \n", mB) -print("vb = ", vb) - -#invB = np.linalg.inv(mB) - -print("Bx = b, x = ", np.linalg.solve(mB, vb)) \ No newline at end of file