mms: first lesson

5 files changed, 79 insertions, 0 deletions

diff --git a/Year_3/MMS/DensityEarth.txt b/Year_3/MMS/DensityEarth.txt
new file mode 100644
index 0000000..86c96a2
--- /dev/null
+++ b/Year_3/MMS/DensityEarth.txt
@@ -0,0 +1,29 @@
+5.50

+5.57

+5.42

+5.61

+5.53

+5.47

+4.88

+5.62

+5.63

+4.07

+5.29

+5.34

+5.26

+5.44

+5.46

+5.55

+5.34

+5.30

+5.36

+5.79

+5.75

+5.29

+5.10

+5.86

+5.58

+5.27

+5.85

+5.65

+5.39

diff --git a/Year_3/MMS/T.mat b/Year_3/MMS/T.mat
new file mode 100644
index 0000000..7037139
--- /dev/null
+++ b/Year_3/MMS/T.mat
diff --git a/Year_3/MMS/fish.txt b/Year_3/MMS/fish.txt
new file mode 100644
index 0000000..291255a
--- /dev/null
+++ b/Year_3/MMS/fish.txt
@@ -0,0 +1,15 @@
+Type_Fish	Price_1970	Price_1980

+COD	13.1	27.3

+FLOUNDER	15.3	42.4

+HADDOCK	25.8	38.7

+MENHADEN	1.8	4.5

+OCEAN PERCH	4.9	23

+SALMON, CHINOOK	55.4	166.3

+SALMON, COHO	39.3	109.7

+TUNA, ALBACORE	26.7	80.1

+CLAMS, SOFT-SHELLED	47.5	150.7

+CLAMS, BLUE HARD-SHELLED	6.6	20.3

+LOBSTERS, AMERICAN	94.7	189.7

+OYSTERS, EASTERN	61.1	131.3

+SEA SCALLOPS	135.6	404.2

+SHRIMP	47.6	149
\ No newline at end of file
diff --git a/Year_3/MMS/plot3d.m b/Year_3/MMS/plot3d.m
new file mode 100644
index 0000000..afae6e2
--- /dev/null
+++ b/Year_3/MMS/plot3d.m
@@ -0,0 +1,24 @@
+% lesson of nov 9th, 2021
+% display a 3D plot
+
+[X, Y] = meshgrid(-2*pi:0.1:2*pi, -4*pi:0.1:4*pi);
+Z = sin(X) + cos(Y);
+
+% surf(X, Y, Z);
+
+Z = X.^2+Y.^2;
+mesh(X, Y, Z);
+
+
+xlabel('X');
+ylabel('Y');
+zlabel('Z');
+
+% ---
+
+T = readtable("speed-and-density.txt");
+Y = table2array(T(:,1));
+X = table2array(T(:,2));
+plot(X, Y);
+ylabel('Speed');
+xlabel('Density');
\ No newline at end of file
diff --git a/Year_3/MMS/speed-and-density.txt b/Year_3/MMS/speed-and-density.txt
new file mode 100644
index 0000000..3db89c1
--- /dev/null
+++ b/Year_3/MMS/speed-and-density.txt
@@ -0,0 +1,11 @@
+Speed	Density

+25.4	69

+32.5	56

+28.6	62

+11.5	119

+21.3	84

+22.1	74

+22.3	73

+18.5	90

+37.2	38

+44.6	22