Numpy is among the most prevalent science computer science bundles in Python, and the following are the discussion on the use of transpose function:
- Transpose() is among the most important <em>matrix multiplication functions</em>.
- It is used to changes elements of the <em><u>row into column</u></em> elements and the elements of the <em><u>column into rows</u></em> elements.
- The output of this function is an original modified array.
Therefore, the transpose function in NumPy is being used to <em><u>switch positions of rows to columns or columns to rows</u></em>.
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Answer:
A. Define boundaries
C. Deny access
D. Delay access
Explanation:
A barrier is a material or structure used to prevent or block access. Barriers can either be natural or structural and are used for many purposes usually for security reasons. The following are functions of barriers either natural or structural:
- Define areas of boundaries
- Delay or slow access. Example is the use of speed bumps to slow down vehicles.
- Provide access to entrances such as the use of gates
- Deny access to unauthorized personnel and allowing authorized personnel.
Answer:
abacus is first calculating device
Answer:
Assistive technologies
Explanation:
Assistive technologies are adaptive devices and softwares that are designed to serve as aids to people with disabilities in improving their functional capabilities and making them carry out activities that are difficult to perform independently. Assistive technologies include devices and software programs that are designed for physically challenged people to help them improve their use of their computer. Examples include JAWS, Voiceover which are screen reader softwares designed for the visually impaired people.
Runs out of memory
has uninitialized variables
uses undefined behaviour
