I have a table with sales data, and I want to calculate the total sales for each product category. Can you help me with the M query for that?ChatGPT: Of course! To calculate the total sales for each product category, you can use the Group By transformation in Power BI’s Power ...
Then calculate where a ray drawn from the eye to each 3D model vertex would intersect that plane.JavaScript Shrink ▲ function To2D(p3d) // gives a 3D->2D perspective projection { var point3d = new Point3D(p3d.x, p3d.y, p3d.z); RotateXYZ(point3d, myCenter, radiansX, radiansY, ...
You can set a fixed resolution for mobile devices by setting Resolution Scaling Mode to Fixed DPI and entering a custom DPI in the Target DPI field. The DPI of your mobile device can be set there, but you can also set it to a value lower than the device’s native DPI to render...
Here you see the four major vectors you'll need to calculate the diffuse and specular colors contributed by each light. The light direction vector is the light blue arrow pointing to the light. The normal vector is the green arrow standing straight up. The reflection vector is the dark blue...
how to calculate least common multiple In which of the following reactions would increasing pressure at constant temperature not change the concentrations of reactants and products, based on Le Chtelier's principle? algebra square root problems online polynomial factor calculator Quadratic expressions...
hit_point = v0 + ve * s_edge; return true; } } else { // discriminant negative, sphere passed edge too far away return false; } }// sphere missed the edge, check for a collision with the first vertex. note // that we only need to check one vertex per call to check all vert...
points = pc.calculate(aligned_depth_frame) print("Saving to 1.ply...") points.export_to_ply("1.ply", color_frame) print("Done") How can we save .ply file with both rgb color and vertex normals at the same time? Thank you, really appreciate any help! Collaborator MartyG-RealSense...
Briefly, UMAP computes a high-dimensional weighted graph of the data, with edge strength quantifying how a vertex (sample) is connected to another. Then, UMAP embeds the data points into a low-dimensional space, minimizing the fuzzy-set cross-entropy between the high- and low-dimensional graphs...
Tip.Only theStart dateandDurationcolumns are necessary for creating an Excel Gantt chart. If you haveStart DatesandEnd Dates, you can use one of these simple formulas to calculateDuration, whichever makes more sense for you: Duration = End Date - Start Date ...
= vertex; } }// Calculate the index buffer.for(inty =0; y < (tessellation -1); y++) {for(intx =0; x < (tessellation -1); x++) {intarrayIndex = (y * (tessellation -1) + x) *6;intvertexIndex = y * tessellation + x; arrayIndices[arrayIndex] = (short)vertexIndex; array...