{"id":6957,"date":"2021-10-11T15:46:15","date_gmt":"2021-10-11T15:46:15","guid":{"rendered":"https:\/\/assignmenttutors.net\/blog\/2-write-a-function-with-header-m-mymaxa-where-m-is-the-maximum\/"},"modified":"2021-10-11T15:46:15","modified_gmt":"2021-10-11T15:46:15","slug":"2-write-a-function-with-header-m-mymaxa-where-m-is-the-maximum","status":"publish","type":"post","link":"https:\/\/assignmenttutors.net\/blog\/2-write-a-function-with-header-m-mymaxa-where-m-is-the-maximum\/","title":{"rendered":"2. write a function with header [m] = mymax(a) where m is the maximum"},"content":{"rendered":"
\n

2. <\/span><\/strong>Write a function with header <\/span>[M] = myMax(A) <\/span>where <\/span>M <\/span>is the maximum (largest) value in
<\/span>A<\/span>. Do not use the built-in MATLAB function <\/span>max<\/span>.
<\/span>3. <\/span><\/strong>Write a function with header <\/span>[M] = myNMax(A,N) <\/span>where <\/span>M <\/span>is an array consisting of the <\/span>N
<\/span>largest elements of <\/span>A<\/span>. You may use MATLAB\u2019s <\/span>max <\/span>function. You may also assume that <\/span>N <\/span>is
less than the length of <\/span>M<\/span>, that <\/span>A <\/span>is a one-dimensional array with no duplicate entries, and that <\/span>N
<\/span>is a strictly positive integer smaller than the length of <\/span>A<\/span>.
Test Case:
<\/span>4. <\/span><\/strong>Let <\/span>M <\/span><\/em>be a matrix of positive integers. Write a function with header <\/span>[Q] =
myTrigOddEven(M) <\/span>, where <\/span>Q<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>) <\/span><\/em>= <\/span>sin <\/span>(<\/span><\/em>M<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>)) <\/span><\/em>if <\/span>M<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>) <\/span><\/em>is even, and <\/span>Q<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>) <\/span><\/em>=
<\/span>cos <\/span>(<\/span><\/em>M<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>)) <\/span><\/em>if <\/span>M<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>) <\/span><\/em>is odd.
<\/span>5. <\/span><\/strong>Let <\/span>P <\/span><\/em>be an <\/span>m <\/span><\/em>\u00d7 <\/span>p <\/span><\/em>matrix and <\/span>Q <\/span><\/em>be a <\/span>p <\/span><\/em>\u00d7 <\/span>n <\/span><\/em>matrix. As you will find later in this book,
<\/span>M <\/span><\/em>= <\/span>P <\/span><\/em>\u00d7 <\/span>Q <\/span><\/em>is defined as <\/span>M<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>j<\/span><\/em>) <\/span><\/em>= <\/span>kp<\/span><\/em>=<\/span>1 <\/span>P<\/span><\/em>(<\/span><\/em>i<\/span><\/em>, <\/span><\/em>k<\/span><\/em>) <\/span><\/em>\u00b7 <\/span>Q<\/span><\/em>(<\/span><\/em>k<\/span><\/em>, <\/span><\/em>j<\/span><\/em>)<\/span><\/em>. Write a function with header
<\/span>[M] = myMatMult(P,Q) <\/span>that uses for-loops to compute <\/span>M<\/span>, the matrix product of <\/span>P <\/span>and <\/span>Q<\/span>.
Hint: You may need up to three nested for-loops.
Test Cases:
<\/span>6. <\/span><\/strong>The interest, <\/span>i<\/span><\/em>, on a principle, <\/span>P<\/span><\/em>0<\/span>, is a payment for allowing the bank to use your money.
Compound interest is accumulated according to the formula <\/span>P<\/span><\/em>n <\/span><\/em>= <\/span>(<\/span><\/em>1 <\/span>+ <\/span>i<\/span><\/em>) <\/span><\/em>P<\/span><\/em>n<\/span><\/em>\u2212<\/span>1 <\/span>, where <\/span>n <\/span><\/em>is the
compounding period, usually in months or years. Write a function with header <\/span>[years] =
mySavingPlan(P0, i, goal) <\/span>where years is the number of years it will take <\/span>P<\/span><\/em>0 <\/span>to
become goal at <\/span>i<\/span><\/em>% interest compounded annually.<\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

2. Write a function with header [M] = myMax(A) where M is the maximum (largest) value inA. Do not use the built-in MATLAB function max.3. Write a function with header [M] = myNMax(A,N) where M is an array consisting of the Nlargest elements of A. You may use MATLAB\u2019s max function. You may also assume […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-6957","post","type-post","status-publish","format-standard","hentry","category-homework-help"],"_links":{"self":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/6957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/comments?post=6957"}],"version-history":[{"count":0,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/posts\/6957\/revisions"}],"wp:attachment":[{"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/media?parent=6957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/categories?post=6957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/assignmenttutors.net\/blog\/wp-json\/wp\/v2\/tags?post=6957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}