elif type(ob)==types.MethodType: # bit of a hack for methods - turn it into a function # but we drop the "self" param. fob = ob.im_func arg_offset = 1 else: fob = ob # Try to build one for Python defined functions if type(fob) in [types.FunctionType, types.LambdaType]: #...
# 使用Decimal进行高精度计算 x_decimal = [Decimal(str(val)) for val in x] y_decimal = [Decimal(str(math.sin(val))) for val in x_decimal] # 绘制高精度正弦函数图形 plt.plot(x_decimal, y_decimal, label='sin(x) (High Precision)') plt.title('High Precision Sin Function') plt.xlabe...
y, label='sin(x)') plt.title('Sin Function') plt.xlabel('x') plt.ylabel('sin(x)') plt...
self.xmin, self.xmax))ifnot_inside(y, self.ymin, self.ymax):raiseValueError("%s is not in range %s..%s"% (x, self.ymin, self.ymax))ifnot_inside(z, self.zmin, self.zmax):raiseValueError("%s is not in
Decimal numbers In Python, decimal numbers are represented by the decimal module. To create a decimal number, you use the Decimal() function. For example, to create a number that is equal to 10.5, you would use the Decimal() function and pass in the value 10.5 as an argument. ...
Jquery UI Dialog - How to use the close button to perform function? I'm using the Jquery UI Dialog in my site and wanted to know if there is a way that I can use the close button to perform an action. For example if the button is pressed then refresh the page. Somethi... ...
prec = 30 # 使用Decimal进行高精度计算 x_decimal = [Decimal(str(val)) for val in x] y_decimal = [Decimal(str(math.sin(val))) for val in x_decimal] # 绘制高精度正弦函数图形 plt.plot(x_decimal, y_decimal, label='sin(x) (High Precision)') plt.title('High Precision Sin Function...
plt.title('Sin Function') plt.xlabel('x') plt.ylabel('sin(x)') plt.legend() plt.grid(True) plt.show() 6.2 结合decimal模块的高精度绘制 在上述示例中,我们使用了numpy库生成正弦函数的数据,并通过matplotlib库将图形绘制出来。如果需要更高的精度,我们可以结合decimal模块进行计算和绘制。
importmathimportmatplotlib.pyplotaspltimportnumpyasnp# 生成正弦函数的数据x=np.linspace(0,2*math.pi,100)# 在0到2π之间生成100个点y=np.sin(x)# 绘制正弦函数图形plt.plot(x,y,label='sin(x)')plt.title('Sin Function')plt.xlabel('x')plt.ylabel('sin(x)')plt.legend()plt.grid(True)plt....
开发者ID:kanyapnp,项目名称:twilio-python,代码行数:2,代码来源:test_deserialize.py 示例11: test_negative_string ▲点赞 1▼ deftest_negative_string(self):self.assertEqual(Decimal('-0.0123'), deserialize.decimal('-0.0123')) 开发者ID:kanyapnp,项目名称:twilio-python,代码行数:2,代码来源:test_des...