Evaluate Polynomial at Points X in Python

AmitDiwan
Updated on 08-Mar-2022 07:13:42

204 Views

To evaluate a polynomial at points x, use the polynomial.polyval() method in Python Numpy. The 1st parameter, x, if x is a list or tuple, it is converted to an ndarray, otherwise it is left unchanged and treated as a scalar. In either case, x or its elements must support addition and multiplication with themselves and with the elements of c.The 2nd parameter, C, an array of coefficients ordered so that the coefficients for terms of degree n are contained in c[n]. If c is multidimensional the remaining indices enumerate multiple polynomials. In the two dimensional case the coefficients may ... Read More

Principles of Information Privacy

Ginni
Updated on 08-Mar-2022 07:13:09

814 Views

There are several Information Privacy Principles (IPPs) which cover the whole life cycle of information from compilation and managing to storage and removal. The IPPs direct how this Department should handle personal data. It is required to be maximize our practices in line with the IPPs and beside our specific work context to deciding whether current practice requirements to change. This process can need the balancing of privacy with challenging interest and governmental needs.Collection − It can gather only personal information that is needed for the implementation of an agency’s purposes or activities. The personal information should be composed lawfully, ... Read More

Related Terms for Privacy in Information Security

Ginni
Updated on 08-Mar-2022 07:10:37

289 Views

There are several terms for privacy which are as follows −Access Control − It is the prevention of unauthorized access of information assets. It is the policy rules and deployment methods which control use to information systems, and physical access to premises.Access − The ability or the resources essential to read, write, modify, or converse data or else use some system resource.Authentication − The work of checking the identity of an individual, originator, terminal, or offices to find out that entity’s right to use specific elements of information and a measure intended to defend against fraudulent transmission by checking the ... Read More

Difference Between Privacy and Security

Ginni
Updated on 08-Mar-2022 07:09:00

5K+ Views

Privacy − Privacy can be represented as an individual or a group's ability to cloister the information about them and then disclose it selectively. It define that privacy is used to sensitive or crucial information. The privacy domain overlaps accurately with security that can add the concepts of proper use and protection of information.The term of global specific privacy is a current concept mainly related to Western culture (North American and British in particular) and remained unknown virtually inside a few cultures. Most cultures recognize the ability of persons to withhold some element of personal information through broader society.In the ... Read More

Integrate a Chebyshev Series in Python

AmitDiwan
Updated on 08-Mar-2022 07:07:09

322 Views

To Integrate a Chebyshev series, use the chebyshev.chebint() method in Python. Returns the Chebyshev series coefficients c integrated m times from lbnd along axis. At each iteration the resulting series is multiplied by scl and an integration constant, k, is added.The 1st parameter, c is an array of Chebyshev series coefficients. If c is multidimensional the different axis correspond to different variables with the degree in each axis given by the corresponding index. The 2nd parameter, m is an order of integration, must be positive. (Default: 1)The 3rd parameter, k is an Integration constant(s). The value of the first integral ... Read More

Differentiate Chebyshev Series and Multiply by Scalar in Python

AmitDiwan
Updated on 08-Mar-2022 07:03:55

174 Views

To differentiate a Chebyshev series, use the polynomial.chebder() method in Python Numpy. The method returns the Chebyshev series of the derivative. Returns the Chebyshev series coefficients c differentiated m times along axis. At each iteration the result is multiplied by scl. The argument c is an array of coefficients from low to high degree along each axis, e.g., [1, 2, 3] represents the series 1*T_0 + 2*T_1 + 3*T_2 while [[1, 2], [1, 2]] represents 1*T_0(x)*T_0(y) + 1*T_1(x)*T_0(y) + 2*T_0(x)*T_1(y) + 2*T_1(x)*T_1(y) if axis=0 is x and axis=1 is y.The 1st parameter is c, an array of Chebyshev series coefficients. ... Read More

Importance of Privacy in E-Commerce

Ginni
Updated on 08-Mar-2022 07:03:48

207 Views

It consider this issue stems from a new technical surroundings for users and businesses, the resultant data structure with considerable advantages to businesses and user, user issues in this new environment, and regulatory efforts to govern this surroundings. It is essential to learn each one of these, and to appreciate the tradeoffs.Privacy as a business concern or issue is extremely sensitive to changes in the surrounding framework. Changes in people’s expectations (like when they become accustomed to data share in commercial settings) or in authoritarian governance (including new laws, governmental rules, or even case law in the US) can alter ... Read More

Differentiate Chebyshev Series and Multiply by Scalar in Python

AmitDiwan
Updated on 08-Mar-2022 07:00:14

171 Views

To differentiate a Chebyshev series, use the polynomial.chebder() method in Python Numpy. The method returns the Chebyshev series of the derivative. Returns the Chebyshev series coefficients c differentiated m times along axis. At each iteration the result is multiplied by scl. The argument c is an array of coefficients from low to high degree along each axis, e.g., [1, 2, 3] represents the series 1*T_0 + 2*T_1 + 3*T_2 while [[1, 2], [1, 2]] represents 1*T_0(x)*T_0(y) + 1*T_1(x)*T_0(y) + 2*T_0(x)*T_1(y) + 2*T_1(x)*T_1(y) if axis=0 is x and axis=1 is y.The 1st parameter is c, an array of Chebyshev series coefficients. ... Read More

Differentiate Chebyshev Series and Set Derivatives in Python

AmitDiwan
Updated on 08-Mar-2022 06:57:24

179 Views

To differentiate a Chebyshev series, use the polynomial.chebder() method in Python Numpy. The method returns the Chebyshev series of the derivative. Returns the Chebyshev series coefficients c differentiated m times along axis. At each iteration the result is multiplied by scl. The argument c is an array of coefficients from low to high degree along each axis, e.g., [1, 2, 3] represents the series 1*T_0 + 2*T_1 + 3*T_2 while [[1, 2], [1, 2]] represents 1*T_0(x)*T_0(y) + 1*T_1(x)*T_0(y) + 2*T_0(x)*T_1(y) + 2*T_1(x)*T_1(y) if axis=0 is x and axis=1 is y.The 1st parameter is c, an array of Chebyshev series coefficients. ... Read More

What is Privacy in Information Security

Ginni
Updated on 08-Mar-2022 06:33:53

3K+ Views

Privacy can be represented as an individual or a group's ability to cloister the information about them and then disclose it selectively. It defines that privacy is used to sensitive or crucial information. The privacy domain overlaps moderately with security that can insert the concepts of proper use and protection of information.The concept of global specific privacy is a current concept mainly related to Western culture (North American and British in specific) and remained unknown virtually inside a few cultures. Some cultures recognize the ability of persons to withhold some element of personal information through broader society.In the organizational world, ... Read More

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