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--- lehrkraefte:blc:math:maxima-cheatsheet [2019/04/28 20:09]
Ivo Blöchliger [Solving exponential equations]
+++ lehrkraefte:blc:math:maxima-cheatsheet [2023/05/04 19:59]
Ivo Blöchliger [Vector operations]
@@ Line 20: / Line 20: @@
 (%o11)        [x = ---------------------------------------------]
                                       log(2)
-</code>
+</code>
+Und sonst halt mit ''find_root (expr, x, a, b)''
 ===== Output stuff like Maxima Input =====
 <code txt>
@@ Line 52: / Line 53: @@
 rhs(sol[2]);
 map(rhs, sol);
+</code>
+===== Vector operations =====
+<code maxima>
+load("vect");
+cross(u,v):=express(u ~ v);
+norm(a):=sqrt(a.a);
+area(a,b,c):=1/2*norm(cross(b-a,c-a));
+vec2eq(eq):=makelist(rhs(eq)[i]=lhs(eq)[i], i, 1, length(rhs(eq)));
+</code>
+===== Binomial Distribution =====
+<code maxima>
+load("distrib");
+pdf_binomial (25,500,0.03);
+cdf_binomial (25,500,0.03);
 </code>